United States
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| Population: | 298,444,215 (July 2006)1 |
|---|---|
| GDP (PPP): | $12.31 trillion (2005)1 |
| Petroleum – consumption – imports: – Gasoline to diesel ratio: | 20.03 mil. bbl/day (2003)1 13.15 mil. bbl/day (2004)1 80% to 20% |
| Electricity – consumption – Main sources: | 3.656 tri. kWh (2003)1 50% coal, 19% nuclear, 17.5% gas, 7% hydro, 3% oil, 1% biomass2 |
| Renewable energy targets: | 5% to 30% of electricity in 20 states (including DC).3 |
| Ethanol – production: – target: – feedstocks: | 4,855 mil. gal. (2006)6 28.35B liters of biofuels by 20124 corn |
| Biodiesel – production: – target – feedstocks: | 250 mil. gal. (2006)6 see ethanol soy, Canola, Peanuts, waste oil |
| 1: World Factbook, 2: IEA 3: REN21 Renewables Global Status Report 2005 p. 20, 4: UNCTAD (PDF) p.20-21., 5:Earthpolicy.org World Ethanol and Biofuels Report, p. 365. 6:USDA estimate | |
Contents |
Background
Liquid biofuel use in the United States
Ethanol
- The United States is the world's largest producer of ethanol, with an annual production capacity in 2008 of 8.06 billion gallons.[2]
- The United States produced and consumed approximately 5 billion gallons in 2006, an increase of about 28% over 2005, when about 3.9 billion gallons were produced.2
- Almost all of domestically produced ethanol was produced from corn, utilizing 20% of the US total corn crop.1
- By energy, ethanol accounted for approximately 1.5% of US crude oil consumption and 2% of gasoline consumption.1
- There are at least 73 ethanol plants under construction and another 8 facilities expanding. This could bring ethanol capacity in the United States to 11.4 billion gallons per year by 2008-09 or before1.
- E85 use is being promoted, for use in flex-fuel cars. However, E85 is available at less than 0.5% of gasoline retailers.[3]
- Click here for more "Ethanol, Biodiesel and E-85 Statistics" for the United States and the state of Indiana.
- There is concern regarding the environmental implications of increased production of corn for ethanol production (the so-called "corn surge"). For more information, see Corn-based ethanol production compromises goal of reducing nitrogen export by the Mississippi River" (PNAS article).
Biodiesel
- United States production of biodiesel in 2007 is estimated to have been 85% soybean, 5-12% waste oil, cottonseed, canola, and palm, with the remaining 3-10% coming from animal fats according to the National Biodiesel Board.[4]
- USDA estimates that US biodiesel production was 250 million gallons in 2006.
- About 7% of US soybean production is expected to go into biodiesel production in 2006/2007.1
Initiatives
- 25x'25 - a multi-sectoral initiative to promote the vision that "By 2025, America's working lands will provide 25 percent of the total energy consumed in the United States while continuing to produce abundant, safe and affordable food, feed, fiber and fuel."[5]
- Impacts on U.S. Energy Expenditures of Increasing Renewable Energy Use by Bernstein, Mark A., Griffin, Jay Lempert, Robert, RAND Corporation, November 2006. Report states that 25% of US electricity and vehicle fuel could be replaced with renewables at little or no cost to the economy.
- Governors' Ethanol Coalition - A coalition of State Governor's who are working towards an increase use of domestic ethanol.
Policies
The United States government has a number of policies in place to promote the use of biofuels. Discussion is important in determining the merits of these policies and the impacts that increased biofuel use may have on biodiversity, climate change, food versus fuel issues and land use.
National-level laws and policies
- Energy Policy Act of 2005 (P.L. 109-58)
- includes Department of Energy Loan Guarantee program; Production Incentives for Cellulosic Biofuels program; and Integrated Biorefinery Demonstration Projects[6]
- Renewable Fuel Standards; included in the Energy Policy Act of 2005, which promotes expanded use of renewable energy.
- A World Resource Institute report from September 2006, entitled Beyond the RFS: The Environmental and Economic Impacts of Increased Grain Ethanol Production in the U.S. examines the impact of the RFS on ethanol production and the possible impact of increase corn for ethanol production on the economy and the environment.
- Farm Bill
- Section 9006 - USDA Announces Grant and Loan Guarantee Availability for Renewable Energy and Energy Efficiency Projects.
- President's Twenty in Ten - The President's plan, announced at the 2007 State of the Union address, calls for reducing US gasoline consumption by 20% in ten years. It includes a fuel standard of 35 billion gallons of renewable and alternative fuels in 2017, including corn ethanol, cellulosic ethanol, biodiesel, methanol, butanol, and hydrogen. This would displace 15% of US gasoline consumption.
- Research Support
- Funds to Increase Renewable Energy Production, Promote Energy Saving - Department of Agriculture selected 12 projects "to receive over $9 million in loan guarantees and grants to fund renewable energy and energy efficiency projects."
- The Sun Grant Initiative - "a national network of land-grant universities and U.S. Department of Energy laboratories partnering to build a biobased economy."[7]
Subsidies
- See VEETC
Tax credits
- Production Tax Credit (PTC)
- Volumetric Ethanol Excise Tax Credit (VEETC) - Effective through 31 December 2010.
- A federal tax credit instituted in 2004 that provides a tax credit of $0.51 per gallon of renewable fuel sold through the end of 2010.
Tariffs
- 54 cent tariff on ethanol imports, renewed until January 1, 2009. (source: [8] Needs bill number etc.)
Proposed laws and policies
Policy Proposed under Bush Administration
- President's Twenty in Ten plan to cut gasoline consumption by 20% in ten years
- Proposed national laws and policies
- Vehicle and Fuel Choices for American Security Act (S. 2025 & H.R. 4409).
- Intended to reduce demand for oil "by 36% in 25 years" through "1) boosting efficiency in heavy trucks, tires and cars; 2) dramatically ramping up production and distribution of alternative fuels; and 3) funding for more transit in targeted areas." (Source: "The Heat Is On" by Deron Lovaas, Natural Resources Defense Council)
- Vehicle and Fuel Choices for American Security Act (S. 2025 & H.R. 4409).
Policy Proposed under Obama Administration
Information in this section has been moved to the Policies of the Obama Administration page.
State-level laws and policies
- California
- Executive Order S-01-07: Low Carbon Fuel Standard
- Executive Order S-06-06: establishes "targets for the use and production of biomass products," including "for California to produce a minimum of twenty percent of its own biofuels by 2010 and forty percent by 2020." (Reference: Western Milling Press Release)
- The California Biomass Collaborativewith the California Energy commission has released A Roadmap for the Development of Biomass in California (Draft)(PDF) to meet their biofuel targets.
- AB32: the California Global Warming Solutions Act of 2006
Detailed information on individual states see California and New York .
Proposed state laws
Issues
National security/Energy security
Some who advocate for the increased use of biofuels claim that it is a matter of national security -- that the production of biofuels in the United States will decrease the need for foreign oil, much of which is imported from potentially volatile regions or hostile nations.
- Opinions on this issue
- U.S. Representative Earl Pomeroy, D-N.D., while speaking about extending the Volumetric Ethanol Excise Tax Credit, said: "This is a bipartisan bill that will promote not only economic growth but also the transformation of our energy industry from one that is reliant on foreign oil to one that is based on energy that's grown in farm fields in the heartland of America." (Source: Article by CSP)
- "Through alternative energy use, improved technological efficiencies and biofuel development," [Navy Secretary] Mabus said, "we are going to improve the range and endurance of our ships and our aircraft, reduce their reliance on a vulnerable supply chain, and create a resistance to the external shocks that come from overreliance on a fragile global oil infrastructure." (Source: Article in Honolulu Advertiser)
Organizations
Government Organizations
- Department of Agriculture (USDA)
- US Forest Service (USFS)
- Woody Biomass Users Group (Woody BUG) - The Woody BUG is an interagency group involving five federal departments and at least seven agencies (including USDA and the Forest Service). The Woody BUG is chartered under the Biomass R&D Board, an executive level interagency group working to coordinate biomass research, development and deployment.
- Department of Commerce (DOC)
- Department of Defense (DOD)
- Diversified Energy Team wins Department of Defense Renewable Fuel Production Contract, Biopact, 12 December 2007, The contract is for the development of a portable renewable fuel system based on a gasification technology developed by these companies. The technology will use the waste products of military installations as a feedstock.
- The DOD-affiliated Cebrowski Institute hosts "Energy Conversations"
- The website of the Cebrowski Insitute states that "Just as the Defense Department played a critical role in forging the information revolution in past decades, so can the Department play a similar critical role in fueling the energy revolution in coming decades."
- Department of Energy (DOE)
- Federal Trade Commission (FTC)
- U.S. Congress
- House of Representatives
- Senate
- Environment and Public Works (EPW) Committee
- Also to be added, list of congressional statements. See publications.
Companies
- Go to Companies in the United States for a list of US bioenergy companies.
Non-profit Organizations
- Click here for a list of non-profit organizations in the US active on bioenergy issues.
Industry organizations
Go here for a list of industry organizations.
News
Note: The most recent U.S. news is posted here; for older U.S.-related news, visit the United States news archive page.
- Updated US Federal Trade Commission Guideline May Nullify 100's of Existing Green Labels, Product Claims, 26 August 2010 by TreeHugger: "The US FTC is close to updating its original 'green guides' which have been the sole legal basis for examining and challenging the validity of various green marketing claims or product 'green marks'."
- "Many of the early efforts at green labeling utilized life cycle inventory data that were inapplicable to actual countries of product origin..."
- "Here's a key cite from the Advertising Age article on this:"
- "Christopher Cole, an advertising-law specialist and partner with law firm Manatt Phelps & Phillips in Washington, said the guides could render most of the more than 300 environmental seals of approval now in currency on packaging and products largely useless and possibly in violation of FTC standards."[9]
- Range Fuels Finally Gets its Cellulosic Plant Running, 18 August 2010 by Renewable Energy World: "After a two year delay, Range Fuels is producing methanol fuel from its commercial-scale cellulosic ethanol facility in Georgia."
- "The delay is not out of the ordinary for cellulosic ethanol producers. Because of the technical and financial problems companies have been facing, the Environmental Protection Agency scaled back its 2010 mandate for cellulosic fuels from 100 million gallons to 6.5 million gallons."
- "Range Fuels has gotten over $100 million from high profile investors over the last few years. The company is producing fuels from woody biomass and grasses by turning the feedstock into a syngas. With its proprietary catalyst, Range produces a variety of alcohols that can be processed into fuels like ethanol and methanol."[10]
- In Defense of Biomass, 11 August 2010 by 25 x 25: "Over the past several years, the production of biomass for use as renewable energy has elicited criticism from some on Capitol Hill and from some in the environmental community who have drawn their conclusions from flawed assumptions and misconstrued data."
- "The latest assault is focused on greenhouse gas emissions from bioenergy and other biogenic sources and more specifically how they should be calculated. Farm and forestry bioenergy feedstock suppliers and their partners along the value-chain are being aggressively challenged about the ways in which they measure and account for the differences between bioenergy pathways and fossil fuel pathways."
- "In response, the 25x’25 Alliance has created a new work group that will develop recommendations for how greenhouse emissions (GHGs) from biomass energy development should be calculated. The mission of the Work Group is to develop a set of overarching bioenergy accounting principles that policy makers and regulators can use to assess the GHGs from bioenergy and other biogenic sources."
- "The EPA is currently soliciting information and viewpoints to help the agency address the issue of the carbon neutrality of biogenic energy. The agency has imposed a Sept. 13 deadline for the public comment period, and the Work Group’s first priority is to study the issue of biogenic emissions and provide EPA with information and recommendations."[11]
- 46,000 Square Miles Of Forest Needed To Supply 120 Planned US Wood-Fired Power Plants, 3 August 2010 blog post by TreeHugger: Why "are 120 wood burning power plants being planned in multiple US states? Are banks and managing utilities planning for biomass (a euphemism for wood-fired) just to meet state renewable energy goals?"
- "Mainstream media are 'missing the forest for the trees' on this issue and the underlying reasons may surprise you."
- An article from Ohio.com, Burning Ohio trees at Burger sets fire to debate reported that:
- "Nationally, there are 102 biomass plants that generate electricity in 21 states, according to the Biomass Power Association, a national trade group. Biomass accounts for 1.2 percent of America's electricity."
- "More than 120 wood-burning biomass power plants have been proposed in the past three years. They would require 46,000 square miles of forests -- an area the size of Pennsylvania -- to be cleared by 2025, according to one national eco-group."
- "Wood fired power plant stack emissions are relatively low in SOX and PM2.5 particulates compared to stack emissions produced by coal. Utilities can meet their emission permit limits by simply switching to wood - without investing in expensive new air pollution equipment."
- "Environmental regulations promulgated under the US Clean Air Act may be a primary force behind the biomass power movement. Too soon [to] tell whether local opposition to such planned projects will hold many of them back."[12]
- Subsidies for Renewables, Biofuels Dwarfed by Supports for Fossil Fuels, 29 July 2010 by Business Wire: "New research from Bloomberg New Energy Finance reveals that despite many platitudes and pledges, governments of the world are spending substantially more on subsidizing dirty forms of energy than on renewables and biofuels. In fact, support for cleaner sources is dwarfed by the help the oil, coal, and other fossil fuel sectors receive."
- "The BNEF preliminary analysis suggests the US is the top country, as measured in dollars deployed, in providing direct subsidies for clean energy with an estimated $18.2bn spent in total in 2009. Approximately 40% of this went toward supporting the US biofuels sector with the rest going towards renewables."
- "China, the world leader in new wind installations in 2009 with 14GW, provided approximately $2bn in direct subsidies, according to the preliminary analysis. This figure is deceptive, however, as much crucial support for clean energy in the country comes in form of low-interest loans from state-owned banks."[13]
- Opponents of E15 ethanol blend launch campaign calling for more testing, 27 July 2010 by AutoBlogGreen: "Last month, the Environmental Protection Agency (EPA) announced that its decision to raise the ethanol blend from ten percent (E10) to 15 percent (E15) had been postponed pending further testing. Prior to announcing the postponement, the EPA received reports from automakers suggesting that E15 could be detrimental to modern engines."
- "Environmental and industry groups are now calling on Congress to require thorough scientific testing before increasing the ethanol blend. The groups banded together to create FollowTheScience.org, a site focused on the negative impact of E15. FollowTheScience launched an ad campaign with the tagline 'Say NO to untested E15'."
- A press release by the coalition stated:
- "Most gasoline sold in the United States contains 10 percent ethanol (E10). Some ethanol lobbyists are seeking to boost that to 15 percent (E15), or to compromise with a boost to 12 percent (E12)."
- "Ethanol burns hotter than gasoline and corrodes soft metals, plastics and rubber. The groups collectively believe more testing is needed to determine how much ethanol is too much for different types of existing engines to use safely without risking engine failure".[14]
- Sponsors of the ad include the Natural Resources Defense Council, the Hispanic Institute, the Engine Manufacturers Association, and the Snack Food Association.
- New CBO Report Examines Biofuels Tax Incentives, 16 July 2010 by Mackinnon Lawrence: "CBO releases report this week assessing biofuel incentives. Study finds that biofuel subsidies, costs associated with reducing petroleum use and GHG emissions vary by fuel."
- "First, after making adjustments for the different energy contents of the various biofuels and the petroleum fuel used to produce them, the report finds that producers of ethanol made from corn receive 73 cents to provide an amount of biofuel with the energy equivalent to that in one gallon of gasoline. On a similar basis, producers of cellulosic ethanol receive $1.62, and producers of biodiesel receive $1.08."
- "Second, the report finds reducing petroleum use costs taxpayers anywhere from $1.78 – 3.00 per one gallon of gasoline, again, depending on the type of fuel."
- "Third, the costs to taxpayers of reducing greenhouse gas emissions varies from $275 per metric ton of CO2e for cellulosic, $300 per metric ton for CO2e for biodiesel, and about $750 per metric ton of CO2e for ethanol . NOTE: the CBO estimates do not reflect any emissions associated with land use change (direct or indirect)."
- "Domestic Fuel reports this week that the Renewable Fuels Association (RFA) asserts the report provides no comparison to other technologies or types of biofuels against the destruction that goes hand in hand with fossil fuel production."[15]
- Read the full report here: Using Biofuel Tax Credits to Achieve Energy and Environmental Policy Goals (PDF)
- Global Renewable Capacity Continues to Grow in 2009, Fueled by Policy and Ongoing Investment, 15 July 2010 by REN21: "REN21 is pleased to release its annual publication – the Renewables 2010 Global Status Report (PDF file)".
- "The year 2009 was unprecedented in the history of renewable energy, despite the headwinds posed by the global financial crisis, lower oil prices, and slow progress with climate policy....Annual production of ethanol and biodiesel increased 10% and 9%, respectively, despite layoffs and ethanol plant closures in the United States and Brazil."
- "Highlights of 2009 include:
- "Investment in new biofuels plants declined from 2008 rates, as corn ethanol production capacity was not fully utilized in the United States and several firms went bankrupt."[16]
- Download the full report, Renewables Global Status Report 2010 (PDF file)
- Growth Energy proposes shift in fuel policy, 15 July 2010 by Ethanol Producer Magazine: "With the Volumetric Ethanol Excise Tax Credit, set to expire at the end of the year, Growth Energy is calling for a change in the way ethanol tax incentives are used and an eventual phase out of governmental support of ethanol."
- Growth Energy’s "Fueling Freedom Plan calls for, ideally, a five-year extension to VEETC. However, rather than provide the all incentive money to blenders, the oil industry, Growth Energy is advocating that some of that tax money go to installing 200,000 blender pumps and ethanol pipelines."
- "Another part of the plan would require that all automobiles sold in the U.S. be flex-fuel vehicles (FFVs)."
- "Currently, the ethanol industry is supplying about 10 percent of the U.S. fuel needs."
- "Ethanol tax incentives cost the U.S. about $5 to $7 billion a year, said Growth Energy co-chair Ret. Gen. Wesley Clark."
- "On the same day as Growth Energy’s announcement, RFA [the Renewable Fuels Association] joined with the American Coalition for Ethanol, the National Corn Growers Association and the National Sorghum Producers to lend its support to the current tax incentive legislation" that would "extend ethanol tax incentives through 2015."[17]
- Alaska Airlines, Boeing, & Airports Partner on Biofuels, 14 July 2010 by Bill DiBenedetto: "Their endeavor, called the “Sustainable Aviation Fuel Northwest” project, is the first regional assessment of its kind in the U.S., according to a joint announcement from the group this week."
- "The assessment will examine all phases of developing a sustainable biofuel industry, including biomass production and harvest, refining, transport infrastructure and actual use by airlines. It will include an analysis of potential biomass sources that are indigenous to the Pacific Northwest, including algae, agriculturally based oilseeds such as camelina, wood byproducts and others. The project is jointly funded by the participating parties and is expected to be completed in about six months."
- "Boeing Commercial Airplanes CEO Jim Albaugh added, 'Developing a sustainable aviation fuel supply now is a top priority both to ensure continued economic growth and prosperity at regional levels and to support the broader aim of achieving carbon-neutral growth across the industry by 2020.'"
- "The assessment process will be managed by Climate Solutions, an Olympia, WA, environmental nonprofit organization, which will align the effort to sustainability criteria developed by the Roundtable on Sustainable Biofuels. The project’s objective is to identify potential pathways and necessary actions to make aviation biofuel commercially available to airline operators serving the region."[18]
- Klobuchar bill: trojan horse for bad biofuels, 14 July 2010, Nathanael Greene’s Blog/NRDC: "It should come as no surprise that the first copy of the full text of Sen Klobuchar's energy bill was found on a corn ethanol industry association website; the bill reads like the industry's wish list."
- "Today's corn ethanol is mature and mainstream and, unfortunately, generally causes more global warming pollution than gasoline. Klobuchar's bill would lavish over $30 billion on the ethanol and oil industries, it would pull the rug out from under entreprenours trying to develop cleaner, advanced biofuels, and it would threaten forests across our country..."
- "Here are some of laundry list of bad biofuel provisions:
- "5 year extension of the corn ethanol tax credit (which mostly enriches oil companies such as BP)."
- "Gutting the definition of renewable biomass so that it would include everything from old growth to garbage..."
- "Legislating away the science of lifecycle GHG accounting for ethanol. Using lots of land to make ethanol instead of food means that food production moves to new land and that leads to deforestation."
- "Defining mature and mainstream corn ethanol, which has been commercially produced for well over 30 years as an 'advanced biofuel' under the RFS2."
- "Huge give aways for building corn ethanol pipes to the coast so that we can ship our 'home grown energy' overseas."[19]
- Ethanol tax break may ride on U.S. energy bill, 13 July 2010 by Reuters: "Senators from the U.S. Midwest may attach a long-term extension of biofuel tax breaks to an energy bill being formulated by Democratic leaders."
- "Senator Amy Klobuchar of Minnesota mentioned the idea of linking the issues during a speech on Tuesday to soybean growers."
- "A $1-a-gallon tax credit for biodiesel lapsed at the end of 2009 and major ethanol incentives, including a blender tax credit and a tariff on imported ethanol, expire at the end of this year."
- "The tax breaks are worth $6 billion a year, say critics. They include a 45-cent-a-gallon tax credit for gasoline blenders, a 54-cent-a-gallon tariff on imports, a $1.01-a-gallon credit to cellulosic ethanol producers, and a 10-cent-a-gallon small-producer tax credit for ethanol."[20]
- New Rules May Cloud the Outlook for Biomass, 9 July 2010 by New York Times: "An energy technology that has long been viewed as a clean and climate-friendly alternative to fossil fuels is facing tough new regulatory hurdles that could ultimately hamper its ability to compete with renewable power sources like wind and solar."
- "There is opposition to a proposed biomass power plant in Russell, Mass. Critics of the technology fear the use of wood products for fuel would create a rapacious industry and threaten forests."
- "[A] long-simmering debate in Massachusetts questioning the environmental benefits of biomass has culminated in new rules that will limit what sorts of projects will qualify for renewable energy incentives there....The new proposals would, among other things, require the projects to provide 'significant near-term greenhouse gas dividends.'"[21]
- Ethanol Credits Have A Major Beneficiary In Big Oil Firms, 2 July 2010 by National Journal/Congress Daily: "BP could stand to reap [U.S.] federal tax credits approaching $600 million this year for blending gasoline with corn-based ethanol, making the British oil and gas giant one of the largest beneficiaries of the 45 cents-per-gallon ethanol incentive."
- "The credit expires Dec. 31, and the House Ways and Means Committee is preparing as early as next month to debate a 'green jobs' bill eyed as a vehicle for an extension."
- "'Generally, we feel that after 30 years, it's finally time for ethanol to stand on its own,' said Dusty Horwitt, senior counsel at the Environmental Working Group. 'These massive handouts flow to oil companies like BP and only cement our dependence on environmentally damaging sources of energy'."
- "Ethanol backers say the BP argument is a straw man. 'I don't think that has any legs,' said House Agriculture Chairman Collin Peterson."
- "On BP's website, the firm states: 'As one of the largest blenders and marketers of biofuels in the nation, we blended over 1 billion gallons of ethanol with gasoline in 2008 alone.' Extrapolating from Energy Information Administration data on 2009 refining capacity, BP is estimated to have produced about 11.5 billion gallons of gasoline."[22]
- Next-Generation Biofuels: Near-Term Challenges and Implications for Agriculture, June 2010 by William Coyle: "Next-generation biofuel companies are using a variety of strategies to overcome high initial capital costs, limited access to low-cost biomass, and other hurdles to remain financially viable during pre-commercial development."
- "Achieving the U.S. goal to triple biofuel use by 2022 will depend on rapid expansion in cellulosic biofuels, and U.S. agriculture, as a leading source of the Nation’s biomass, will play a significant role in this expansion."
- "There are more than 30 U.S. companies developing biochemical, thermochemical, and other approaches to produce next-generation fuels. Most of these firms are currently engaged in small-scale production, experimenting with a variety of feedstocks. Most are also focusing on cellulosic ethanol, a fuel identical to corn ethanol—now commonly used as a gasoline additive. Because ethanol provides only two-thirds of the energy of gasoline and faces blending and transportation constraints, some companies are developing products like green gasoline, green diesel, and biobutanol, which are closer substitutes for fossil fuels."
- "If next-generation biofuels are to play a key role in America’s energy future, a number of challenges must be overcome, foremost of which are reducing costs."[23]
- Read the Full report here: Next-Generation Biofuels: Near-Term Challenges and Implications for Agriculture
- USDA Report Punches Another Hole in Land Use Change Theory, 30 June 2010 by Renewable Fuels Association: "The amount of land dedicated to crops in the United States has dropped for the second straight year in 2010, according to a report released today by the U.S. Department of Agriculture. The report, which shows total cropland has declined 6 million acres since 2008, is further evidence that growth in ethanol production is not leading to cropland expansion, according to the Renewable Fuels Association (RFA)."
- "While 2010 corn acres increased 1.6% from 2009, the uptick was more than offset by reductions in acreage for other coarse grains and wheat. USDA estimates total 2010 crop acres at 318.9 million, down from 319.3 million in 2009 and 325 million in 2008."
- "RFA also noted that corn plantings were down from last year in many states with high levels of Conservation Reserve Program (CRP) acreage, which challenges the notion that grain ethanol expansion is leading to increased CRP conversion."
- "USDA’s Acreage Report is available here."[24]
- Greener palm oil arrives in the United States, 29 June 2010 by Mongabay.com: "The first shipment of palm oil certified under sustainability criteria [has] arrived in the United States, according to the Roundtable on Sustainable Palm Oil (RSPO)."
- "AAK, a vegetable oils and fats manufacturer based in Malmo, Sweden, announced the arrival of the first shipment of segregated RSPO-certified palm oil to its refinery in Port Newark, New Jersey. Segregated RSPO-certified palm oil has been kept separate from conventional palm oil throughout the supply chain. Most 'sustainable' palm oil users don't actually use segregated certified sustainable palm oil (CSPO), Instead they offset conventional palm oil buy purchasing the equivalent amount of GreenPalm certificates, which represent real CSPO sold elsewhere as conventional palm oil."
- "The RSPO also announced that daily production of CSPO has now surpassed 5,000 metric tons per day."
- "Some critics say the [RSPO] lacks oversight, sets a low bar for compliance, and is underfunded. Supporters argue that RSPO is still a relatively new initiative that needs more time to prove itself."[25]
- Department of Energy Announces $24 Million for Algal Biofuels Research, 28 June 2010 by the US DOE: "The U.S. Department of Energy announced today the investment of up to $24 million for three research groups to tackle key hurdles in the commercialization of algae-based biofuels."
- "The consortia consist of partners from academia, national laboratories, and private industries that are based across the country, broadening the geographic range and technical expertise of DOE partners in the area of algal biofuels... Together, they represent a diversified portfolio that will help accelerate algal biofuels development with the objective of significantly increasing production of affordable, high-quality algal biofuels that are environmentally and economically sustainable."
- "Despite algae's potential, many technical and economic challenges must be overcome for algal biofuels to be commercialized. To identify these hurdles and guide research and development activities, DOE convened the National Algal Biofuels Technology Roadmap Workshop, bringing together more than 200 experts and stakeholders from across the country. The Department synthesized workshop results and released a draft report for public comment in June 2009"[26]
- Read the full report: National Algal Biofuels Technology Raodmap (PDF)
- UNECE Black Carbon Group Holds First Meeting, 28 June 2010 by Climate-L.org: "The first meeting of the Ad Hoc Expert Group on Black Carbon under the Convention on Long-range Transboundary Air Pollution of the UN Economic Commission for Europe (UNECE) was held in Brussels, Belgium, on 17-18 June 2010."
- "During the meeting, national experts and policymakers from Europe, North and South America and Asia reviewed the current state of black carbon research, discussed knowledge gaps, and explored future strategies for reducing the pollutant’s emissions."
- "By the end of 2010, the Group, chaired by Norway and the US, is expected to provide options for potential revisions to the 1999 Gothenburg Protocol, enabling parties to the Convention to mitigate black carbon as part of a broader particulate matter strategy for health purposes and to achieve climate co-benefits."[27]
- Scientists Question EPA's Greenhouse Gas Emission Estimates, 28 June 2010 by azocleantech.com: "The approach the U.S. Environmental Protection Agency (EPA) uses to estimate greenhouse gas emissions from agricultural anaerobic lagoons that treat manure contains errors and may underestimate methane emissions by up to 65%, according to scientists".
- "An interdisciplinary team of scientists from the University of Missouri evaluated the EPA and IPCC [Intergovernmental Panel on Climate Change] approach to estimate greenhouse emissions from anaerobic lagoons." They "documented errors in the approach, which the EPA and IPCC adapted from a method used to estimate methane production from anaerobic digesters." Additionally, the team "found that uncovered anaerobic lagoons were more efficient at converting waste to methane than predicted using literature based on digesters."[28]
- See the paper, An Evaluation of the USEPA Calculations of Greenhouse Gas Emissions from Anaerobic Lagoons.
- Agriculture Secretary Vilsack Awards Woody Biomass Utilization Projects, 24 June 2010 by the USDA: "Agriculture Secretary Tom Vilsack today announced the award of more than $4.2 million in grants to 13 small businesses and community groups developing innovative renewable energy projects and new product development using woody biomass from hazardous fuel reduction projects on National Forest land."
- "'Energy derived from woody biomass, switch-grass and other sources has enormous potential benefits for reducing greenhouse gas emissions, developing clean, home-grown energy, and providing economic opportunities for rural America,' Vilsack said. 'Markets for woody biomass can also bolster forest restoration activities on both public and private lands, improving the ecological health of our forests and reducing the impacts of global climate change.'"
- "In Arizona, for example, Cooley Forest Products will purchase a mobile canter saw allowing them to process small logs at a forest landing, thereby reducing transportation costs. West Range Reclamation in Colorado can now acquire a delimber/debarker allowing them to efficiently process beetle-killed trees."
- "Earlier this week, Vilsack released a report which provided a roadmap on how America can meet the Renewable Fuel Standard (RFS2)."[29]
- Study Finds Opportunities for Policymakers to Protect Nation's Forests While Meeting Renewable Energy Needs, 22 June 2010 by Pinchot Institute for Conservation and the H. John Heinz III Center for Science, Economics and the Environment: "Policy goals for renewable biofuels and bioenergy could be achieved, but U.S. policymakers must take steps to protect the sustainability of the nation’s forests in the face of these increased demands..."
- "Two major national priorities— achieving greater energy security through increased domestic energy production and mitigating climate change —have converged to create rapidly expanding demands on U.S. forests for wood-based bioenergy. To protect our forests, careful consideration and forethought is needed, however, to ensure that the increases in wood harvesting do not lead to unintended consequences for biological diversity, water quality, and other forest ecosystem values."
- "The report concludes that with planning and foresight, the U.S. can meet both important policy goals of expanding the use of renewable energy and ensuring the sustainable use of the nation’s sustainable forest resources."[30]
- Download the full report: Forest Sustainability in the Development of Wood Bioenergy in the U.S.
- Forest Owners Comment on EPA’s Call for Information on Bioenergy’s Greenhouse Gas Emissions, 20 June 2010 by the National Association of Forest Owners (NAFO): NAFO "issued the following statement today on EPA’s Call for Information on Greenhouse Gas Emissions Associated with Bioenergy and Other Biogenic Sources:"
- In response to EPA's regulations under "Prevention of Significant Deterioration (PSD) and Title V Programs" (the GHG "Tailoring Rule") under the Clean Air Act, NAFO called upon the EPA "to suspend application of the regulation for greenhouse gas emissions from biomass facilities while developing its policy, as many stakeholders and members of Congress have requested."
- "NAFO also looks forward to the earnest engagement of the U.S. Department of Agriculture, which is well positioned to vigorously represent the contributions of agriculture and forestry to produce renewable energy that significantly reduces overall greenhouse gas emissions."[31]
- E.P.A. Delays Ruling on Increasing Ethanol Content in Gasoline, 18 June 2010 by Christopher Jensen: "A major association representing ethanol manufacturers is furious that the Environmental Protection Agency has delayed making a decision on whether to allow the ethanol content in gasoline to be increased to 15 percent, from 10 percent. But those worried that the increase will damage existing engines applauded the agency’s decision."
- "Growth Energy has told the E.P.A. that studies prove E15 will not damage engines and will result in cleaner air while reducing the nation’s reliance on oil."
- "In a statement released Thursday, the agency said all the necessary tests are not finished and a decision is not expected until this fall."[32]
- EPA “Dropping the Ball” on E15, 18 June 2010 by The Renewable Fuels Association (RFA): "EPA is preparing to approve E15 use for only model year 2007 and newer vehicles in September while waiting to approve E15 for model year 2001 and newer vehicles later this fall. The RFA has repeatedly challenged EPA to provide any justification for such a decision, but the agency has yet to do so."
- Net Benefits of Biomass Power Under Scrutiny, 18 June 2010 by Tom Zeller Jr. from The New York Times: "Matthew Wolfe, an energy developer with plans to turn tree branches and other woody debris into electric power, sees himself as a positive force in the effort to wean his state off of planet-warming fossil fuels."
- "[P]ower generated by burning wood, plants and other organic material, which makes up 50 percent of all renewable energy produced in the United States, according to federal statistics, is facing increased scrutiny and opposition."
- "Biomass proponents say it is a simple and proved renewable technology based on natural cycles. They acknowledge that burning wood and other organic matter releases carbon dioxide into the atmosphere just as coal does, but point out that trees and plants also absorb the gas. If done carefully, and without overharvesting, they say, the damage to the climate can be offset."
- "But opponents say achieving that sort of balance is almost impossible, and carbon-absorbing forests will ultimately be destroyed to feed a voracious biomass industry fueled inappropriately by clean-energy subsidies. They also argue that, like any incinerating operation, biomass plants generate all sorts of other pollution, including particulate matter. State and federal regulators are now puzzling over these arguments."[34]
- Magically carbon neutral biomass, evil EPA rules and other myths, 18 June 2010 by Nathanael Greene on the NRDC Switchboard blog: "The [biomass] industry has convinced policymakers that no matter how much carbon is 'spent' when biomass is burned for energy, there will magically be enough income in the form of regrowth to cover all expenses. Because of this magic, the industry would have us categorically exclude their emissions when we do our carbon accounting."
- Recent climate and energy bills "buy into this magically carbon neutral source of energy. The European Union has done it too."
- "So how did the biomass industry and its supporters...react recently when EPA said it was going to account for the emissions column of the ledger as part of its rules governing which facilities will be covered by the Clean Air Act? Sadly, with willful misinterpretation."
- A recent Massachusetts report "makes it very clear that most forest biomass is not carbon neutral."
- "The ultimate solution is a comprehensive climate and energy bill that requires careful accounting of all carbon, including the carbon released and absorbed by biomass."[35]
- 63 House Members Tell EPA to Change Tailoring Rule, 16 June 2010 by the National Association of Forest Owners (NAFO): "63 Members of Congress wrote EPA Administrator Lisa Jackson yesterday to 'express our deep disappointment and concern'" over a decision by the Environmental Protection Agency "that contradicts long-standing federal policy that the combustion of biomass does not increase carbon in the atmosphere if done sustainably, and that changing that policy will encourage the use of more fossil fuels over renewable, domestic forest biomass."
- "These Members [of the House of Representatives] recognize the sustainability, carbon benefits, and energy security advantages of renewable forest biomass energy. NAFO applauds them for their leadership on this issue."
- "The full letter is available here (PDF)."[36]
- New Energy Coalition Calls for Passage of Clean Energy Bill, 16 June 2010 by American Wind Energy Association (AWEA): "On the heels of President Obama's June 15 speech calling for clean energy legislation, a new coalition of renewable energy, energy efficiency, and biofuels organizations today called on the U.S. Senate to quickly pass comprehensive energy legislation that will create millions of American jobs and decrease our reliance on foreign supplies of fossil fuels by using our own clean and abundant resources."
- A letter issued by this coalition reads in part: "We urge that the Senate move quickly to consider legislation promoting energy efficiency, renewable energy generation, and biofuels, along with associated manufacturing opportunities."[37]
- Surging costs hit food security in poorer nations, 6 June 2010 by Associated Press: "With food costing up to 70 percent of family income in the poorest countries, rising prices are squeezing household budgets and threatening to worsen malnutrition." Prices have fallen little "from their peaks in 2008, when global food prices jumped in part due to a smaller U.S. wheat harvest and demand for crops to use in biofuels."[38]
- Cars and People Compete for Grain, 1 June 2010 by Earth Policy Institute: "Historically the food and energy economies were separate, but now with the massive U.S. capacity to convert grain into ethanol, that is changing....If the fuel value of grain exceeds its food value, the market will simply move the commodity into the energy economy."
- "Suddenly the world is facing an epic moral and political issue: Should grain be used to fuel cars or feed people?"
- "For every additional acre planted to corn to produce fuel, an acre of land must be cleared for cropping elsewhere. But there is little new land to be brought under the plow unless it comes from clearing tropical rainforests in the Amazon and Congo basins and in Indonesia or from clearing land in the Brazilian cerrado."[39]
- 90 US scientists demand revision of biofuels carbon accounting, 25 May 2010 by Jim Lane: "In Washington, 90 US scientists wrote to US House Speaker Nancy Pelosi and US Senate Majority leader Harry Reid to fix accounting standards for greenhouse gas emissions associated with bioenergy projects."
- "Replacement of fossil fuels with bioenergy does not directly stop carbon dioxide emissions from tailpipes or smokestacks. Although fossil fuel emissions are reduced or eliminated, the combustion of biomass replaces fossil emissions with its own emissions (which may even be higher per unit of energy because of the lower energy to carbon ratio of biomass)."
- "[C]learing or cutting forests for energy, either to burn trees directly in power plants or to replace forests with bioenergy crops, has the net effect of releasing otherwise sequestered carbon into the atmosphere, just like the extraction and burning of fossil fuels."
- "Alternatively, bioenergy can use some vegetative residues that would otherwise decompose and release carbon to the atmosphere rapidly. Whether land and plants sequester additional carbon to offset emissions from burning the biomass depends on changes both in the rates of plant growth and in the carbon storage in plants and soils."[40]
- Friends of the Earth Sues, Petitions EPA re Failure to Properly Regulate Biofuels, 25 May 2010 by Friends of the Earth: "The Clean Air Task Force and Friends of the Earth filed today a lawsuit to the EPA’s Renewable Fuel Standard (RFS) in the U.S. Court of Appeals and petitioned the EPA to reconsider its assumption regarding land conversion."
- "The legal challenge results from the EPA using optimistic projections about emissions from biofuel production in 2022, rather than current data regarding emissions from biofuel production, to finalize lifecycle greenhouse emissions assessments. Using this flawed method, the EPA determined that all biofuels meet 2007 emissions standards, despite a growing body of research that indicate some biofuels result in worse emissions than conventional gasoline."[41]
- Biomass Industry Sees 'Chilling Message' in EPA's Greenhouse Gas Emissions Rule, 14 May 2010 by Greenwire/New York Times: "U.S. EPA's final rule determining which sources will be subject to greenhouse gas permitting requirements does not exempt biomass power, a decision that has raised concern in the biomass industry."
- "Issued yesterday, EPA's final 'tailoring' rule determines which polluters will be required to account for their greenhouse gas emissions in Clean Air Act permits when the agency begins to formally regulate the heat-trapping gases next January."
- "Emissions from biomass or biogenic sources are treated the same as other sources of greenhouse gases in the final rule, EPA spokeswoman Cathy Milbourn said."
- "That decision 'came as a bit of a surprise to us,' said David Tenny, president and CEO of the National Alliance of Forest Owners....Tenny's organization and other forestry groups had urged EPA to exclude biomass combustion from the requirements, arguing that the process is 'carbon neutral.'"[42]
- Ethanol Industry: Too Big to De-Subsidize?, 10 May 2010 by HybridCars: "The auto industry is fighting to delay an EPA rule change that would increase the allowable level of ethanol blended into gasoline from 10 to 15 percent. Carmakers say that the increase could damage catalytic converters and cause 'check engine' lights to malfunction."
- "A 50 percent increase in the ethanol allowance would help the United States meet a 36 billion gallon ethanol mandate made law by the Energy Independence and Security Act of 2007, and help the ethanol industry—which has lost several companies to bankruptcy recently—continue to grow."
- "The EPA is reported to be leaning toward approving the increase, despite calls from automakers for further testing. Environmentalists are also largely opposed to ethanol, citing a net carbon emissions effect that is questionable at best. Though the burning of ethanol itself produces less carbon than petroleum, emissions associated with the growth, harvesting and production of the fuel have been shown in some studies to neutralize any positive effect."
- "Under the government’s fuel economy regulations, automakers are allowed to assign higher fuel economy ratings to vehicles that have been specially outfitted to use an 85 percent blend of ethanol and 15 percent gasoline. Yet, very few of these vehicles ever use E85 fuel."[43]
- Gulf Oil Spill Spawns Biofuels Industry Opportunism, 6 May 2010 blog post by Dave Levitan on SolveClimate: "[T]he biofuels industry is seizing on the Gulf [of Mexico] oil disaster to highlight the differences between traditional fossil fuels and a safer ethanol alternative. But to some environmentalists, the effort smacks of opportunism that masks many thorny issues swirling around the nation's commitment to corn-based biofuels."
- "The president of the Renewable Fuels Assocation, or RFA, Bob Dinneen wrote a letter to President Obama on Wednesday calling for approval of increased ethanol blends."
- "The only problem, according to Craig Cox of the Environmental Working Group, is that the corn ethanol industry has contributed substantially to its own version of Gulf [of Mexico] pollution."
- "'The RFA statement used the tragedy essentially as a marketing tool, which we thought was offensive,' Cox said. A large 'dead zone' exists in the Gulf that has been attributed to runoff of nitrogen-based fertilizers and sediment, largely coming from the Corn Belt region."[44]
- Related item: Union of Concerned Scientists, RFA call for more biofuel investment in wake of oil spill, 6 May 2010 by Biofuels Digest: "In Washington, the Union of Concerned Scientists [UCS] and the Renewable Fuels Association [RFA] linked increased investment in biofuels to the solution to offshore drilling risks demonstrated by the BP oil spill in the Gulf of Mexico."
- Brendan Bell of UCS was quoted as saying, "The real ticket to reducing our oil dependence is stronger fuel economy standards, more clean homegrown biofuels, and a 21st century transportation system."
- Bob Dinneen of the RFA was quoted as saying, "The EPA should immediately move to allow for the blending of 12% ethanol by volume in each gallon of gasoline...EPA should grant a full waiver for the use of 15% ethanol blends as soon as the Department of Energy testing on catalytic converters is completed early this summer."[45]
- DOE, USDA Announce Funding for Biomass Research and Development Initiative, 6 May 2010, press release by the Department of Energy: "The U.S. Departments of Energy (DOE) and Agriculture (USDA) today jointly announced up to $33 million in funding for research and development of technologies and processes to produce biofuels, bioenergy and high-value biobased products, subject to annual appropriations."
- "DOE also released today a new video which showcases how cellulosic biofuel technologies can help decrease U.S. dependence on foreign oil, spur growth in the domestic biofuels industry, and provide new revenue opportunities to farmers in many rural areas of the country."
- "The video, shot at a harvesting equipment demonstration in Emmetsburg, Iowa, highlights a new way of producing ethanol from the cellulose fibers in corn cobs, not from the corn kernels. The technology generates a new opportunity for farmers to harvest and sell the cobs that they’d normally leave in the field."[46]
- Banking on Fuel-Sweating Flora, 4 May 2010 by the New York Times: "A start-up company has broken ground on a Texas pilot plant that is supposed to produce ethanol and diesel in a radical new way: with an organism that sweats fuel."
- "The company, Joule Unlimited of Cambridge, Mass., has developed several patented gene-altered organisms that absorb sunlight and carbon dioxide and combine these into hydrocarbons."
- "Joule says its organisms release their oil and survive to make more. And the diesel fuel is easy to gather because, like most hydrocarbon oils, it is lighter than water and tends to separate. Ethanol mixes with water and must be distilled, but the technology for this is widely available."
- "Carbon dioxide is trucked in for now, but the longer-term strategy is to locate the operation near a power plant that runs on coal or natural gas and captures its carbon dioxide. If a national cap on emissions is enacted, a power plant might be willing to pay a fuel plant to take its carbon dioxide gas."
- "The company projects production of 25,000 gallons of ethanol a year from each acre, which would be many times higher than production from wood waste or other biomass source."[47]
- EPA Administrator and Agriculture Secretary Team Up to Promote Farm Energy Generation, 3 May 2010 press release by USDA: "U.S. Department of Agriculture Secretary Tom Vilsack and U.S. Environmental Protection Agency Administrator Lisa P. Jackson today announced a new interagency agreement promoting renewable energy generation and slashing greenhouse gas emissions from livestock operations. The agreement expands the work of the AgSTAR program, a joint EPA-USDA effort that helps livestock producers reduce methane emissions from their operations."
- "The collaboration will expand technical assistance efforts, improve technical standards and guidance for the construction and evaluation of biogas recovery systems, and expand outreach to livestock producers and assist them with pre-feasibility studies."
- "Biogas is composed primarily of methane, a greenhouse gas 20 times more potent than carbon dioxide. Biogas emitted from manure management systems called digesters can be collected and used to produce electricity, heat or hot water."[48]
- Meat Producers Oppose Ethanol Tax Incentives, 29 April 2010 by Cindy Zimmerman, DomesticFuel: "Major livestock and poultry trade associations sent a letter to the House Ways and Means Committee this week asking that they allow the blenders’ tax credit and associated tariff for ethanol to expire at the end of this year."
- "'The blender’s tax credit, coupled with the import tariff on foreign ethanol, has distorted the corn market, increased the cost of feeding animals, and squeezed production margins — resulting in job losses and bankruptcies in rural communities across America,' the groups wrote."
- "The ethanol industry begs to disagree and contends that the livestock industry just wants cheap feed."
- The Renewable Fuels Association in a statement responded with, "Ethanol is not the major driving force behind corn prices, whether they are rising or falling. Oil prices, speculation, weather, and a host of other factors have far more to do with the price of corn than ethanol production."[49]
- Obama touts ethanol as vital piece of rural economic recovery, 28 April 2010 by Ben Geman, The Hill: "Obama endorsed expanded ethanol production during a speech at a Macon, Missouri plant owned by POET, the country’s largest ethanol producer."
- "Obama noted funding for ethanol projects and research in last year’s stimulus law, and also cited his interagency biofuels working group. The administration wants to see ethanol production tripled over the next 12 years, he said. "
- "POET and other companies are also seeking to develop next-generation fuels made from materials such as crop wastes, algae and grasses."[50]
- Will Extending the Ethanol Tax Credit Slow Progress Toward Advanced Biofuels?, 25 April 2010 by Solve Climate: "The federal tax credit for ethanol is among the most controversial energy- or environment-related policies in the country. The volume on all sides of the issue is increasing, with some shouting down ethanol’s claim to lower greenhouse gas emissions, others touting the tax credit’s job-creation capabilities and still others lamenting the diversion of farmland for fuel."
- Autumn Hanna of Taxpayers for Common Sense was quoted in the article as saying, the tax credit "does little more than pad the pockets of big oil companies like Shell. The ethanol tax credit has already cost taxpayers more than $20 billion in the last five years and, if extended, taxpayers stand to lose billions more. Since the 1970's, taxpayers have heavily subsidized corn ethanol. It’s time this mature energy industry stand on its own two feet."
- "Legislators from agricultural states claim that ethanol won’t prosper on its own yet, and that more than 100,000 jobs would be lost if the credit were allowed to lapse."
- Craig Cox, the senior vice president for agricultural and natural resources at the Environmental Working Group "argues that extending the ethanol tax credits now will only divert resources from much-needed research into those second-generation fuels."[51]
- Biofuels cause four times more carbon emissions, 22 April 2010 by the Telegraph (UK): A "new report commissioned in Brussels found some biofuels can lead to four times more carbon dioxide polluting the atmosphere than equivalent fossil fuels."
- "The report for the European Commission, released under Freedom of Information rules, looked into the 'indirect emissions' from biofuels caused by land use change. The worse example is soy beans in America. Because the land that used to grow soy beans for animal feed is now being used for biofuels, it means that more soy beans must be grown in the rainforests of Brazil to make up for the loss in the domestic market."
- "Soybeans grown in America therefore have an indirect carbon footprint of 340kg of CO2 per gigajoule, compared to just 85kg for conventional diesel or gasoline."[52]
- Read the full report, Quantification of the effects on greenhouse gas emissions of policies and measures (PDF file)
- POET announces plans for 3.5 billion gallons of cellulosic ethanol in 2022, 21 April 2010 by POET: "POET, the largest producer of ethanol in the world, has made enough progress on technology and feedstock development to break ground on its first plant in Emmetsburg, Iowa later this year"
- "'By 2022, POET plans to be responsible for 3.5 billion gallons of cellulosic ethanol production by adding the technology to our existing facilities, licensing our technology to other producers and finally, transferring our technology to other forms of biomass such as wheat straw, switchgrass and municipal waste,' Broin said. That volume would represent over 20 percent of the cellulosic ethanol mandated in the Renewable Fuel Standard."[53]
- EPA's Biofuel Mandates Based on Shaky Assumptions, Scientists Say, 20 April 2010 by SolveClimate: "Federal renewable fuel mandates have created an industry around corn ethanol that now consumes nearly a third of the U.S. corn crop. But what is the rationale behind those mandates in the first place? Several scientists have asked and found the answers to be unsound."
- "When the Environmental Protection Agency revised its renewable fuel standards in February, the agency recalculated the lifecycle emissions of corn ethanol to find that it was 20 percent less greenhouse-gas emitting than gasoline and, therefore, qualified as a renewable fuel. Some wondered what had changed since an EPA review issued less than a year before found that emissions from corn ethanol were too high for it to qualify."
- "As it turns out, none of the actual data about emissions from biofuels changed — just the way the EPA presented it....Specifically, the agency's new fuel standards assess each biofuel based on its assumed greenhouse gas emissions in the year 2022, the deadline by which renewable fuel production must be at levels mandated by the Energy Security and Independence Act of 2007."[54]
- Europe Finds Clean Energy in Trash, but U.S. Lags, 13 April 2010 by the New York Times: Twenty-nine modern waste-to-energy incinerators in Denmark "have become both the mainstay of garbage disposal and a crucial fuel source across Denmark....Their use has not only reduced the country’s energy costs and reliance on oil and gas, but also benefited the environment, diminishing the use of landfills and cutting carbon dioxide emissions."
- "With all these innovations, Denmark now regards garbage as a clean alternative fuel rather than a smelly, unsightly problem."
- "Across Europe, there are about 400 plants, with Denmark, Germany and the Netherlands leading the pack in expanding them and building new ones."
- "By contrast, no new waste-to-energy plants are being planned or built in the United States, the Environmental Protection Agency says — even though the federal government and 24 states now classify waste that is burned this way for energy as a renewable fuel, in many cases eligible for subsidies. There are only 87 trash-burning power plants in the United States, a country of more than 300 million people, and almost all were built at least 15 years ago."
- One reason is that "powerful environmental groups have fought the concept passionately. 'Incinerators are really the devil,' said Laura Haight, a senior environmental associate with the New York Public Interest Research Group."[55]
- The Scientists' Letter on the Copenhagen Commitment for Tropical Forests, April 2010 by the Union of Concerned Scientists on behalf of over 200 scientists: "The Scientists' Letter on the Copenhagen Commitment for Tropical Forests is a letter asking members of Congress to keep the commitment made by the United States in Copenhagen on December 16, 2009. There the United States promised $1 billion over 3 years for tropical forest conservation."
- "Tropical forests contain half of all carbon stored in terrestrial vegetation, and clearing and degradation of tropical forests constitutes about 15% of all anthropogenic carbon emissions. REDD+ [Reducing Emissions from Deforestation and forest degradation in Developing countries] can greatly strengthen measures to reduce carbon emissions, protect biodiversity, and provide other human benefits."
- "REDD+ is an inexpensive solution relative to alternatives such as industrial energy efficiency or solar or nuclear power and an immediate solution too — $20 billion could cut emissions by half a billion tons and do so by 2020."
- Read the PDF version of the The Scientists' Letter on the Copenhagen Commitment for Tropical Forests (PDF) here.
- Rival Ethanol Trade Groups Campaigning to Woo Senators, Clobber Each Other, 13 April 2010 by Greenwire/New York Times: "Two rival trade groups seeking congressional help for the ethanol industry launched advertising yesterday to promote themselves and bash one another."
- "Growth Energy Inc., which represents U.S.-based corn ethanol producers, seeks to maintain supremacy at home, while the Brazilian Sugarcane Industry Association, or UNICA, wants to tear down corn ethanol's benefits in order to grab a larger share of the U.S. market."
- "Growth Energy wants an extension of tax credits as well as to maintain an import tariff against ethanol produced in other countries and to promote the construction of ethanol pipelines and blender pumps. UNICA seeks elimination of the import tariff and of domestic subsidies for biofuels."
- "Domestic ethanol producers are facing the expiration at the end of this year of the Volumetric Ethanol Excise Tax Credit, also known as VEETC and the blender's tax credit. The federal benefit that started in 2005 gives a tax credit of 51 cents for every gallon of pure ethanol blended into gasoline."
- UNICA hopes "'the Sweeter Alternative campaign will help Americans understand how sugar-cane ethanol is a clean and affordable renewable fuel that could help them save money at the pump, cut U.S. dependence on Middle East oil and improve the environment,' said Joel Velasco, UNICA's chief representative in North America, in a statement."[56]
- EDITORIAL: Stop 'Big Corn', 5 April 2010 by the Washington Times: "The Environmental Protection Agency wants to dump more corn into your fuel tank this summer, and it's going to cost more than you think."
- "The agency is expected to approve a request from 52 ethanol producers known collectively as "Growth Energy" to boost existing requirements that gasoline contain 10 percent ethanol to 15 percent. The change means billions more in government subsidies for companies in the business of growing corn and converting it into ethanol. For the rest of us, it means significantly higher gasoline and food prices."
- "It's time that this shameless corporate welfare gets plowed under....Big Corn's advocates claim that forcing Americans to use this renewable fuel would reduce dependency on Mideast oil and lead to cleaner air. It's just as likely, however, that they want to get their hands on the $16 billion a year from the 45-cent-per-gallon "blender's tax credit" - in addition to the various state and federal mandates giving us no choice but to pump their pricey product into our fuel tanks."
- "According to the University of Missouri's Food and Agricultural Policy Research Institute, the ethanol tax credit increases corn prices by 18 cents a bushel, wheat by 15 cents and soybeans by 28 cents. That means higher prices for most food items at the grocery store and restaurants."[57]
- Hawaii crops, algae may get funded for military biofuel, 3 April 2010 by William Cole for the Honolulu Advertiser: "The U.S. Department of Agriculture and the Navy are hoping to jumpstart the growth of crops and algae in Hawai'i that can be used for military fuel as part of an aggressive drive by the Pentagon to reduce its dependence on foreign oil and increase renewable energy sources."
- "By 2016, the Navy wants to deploy a "Great Green Fleet" that will be powered entirely by alternative fuels, said Navy Secretary Ray Mabus during the signing of the Navy and Department of Agriculture agreement on Jan. 21."
- "'Through alternative energy use, improved technological efficiencies and biofuel development,' Mabus said, 'we are going to improve the range and endurance of our ships and our aircraft, reduce their reliance on a vulnerable supply chain, and create a resistance to the external shocks that come from overreliance on a fragile global oil infrastructure.'"[58]
- US military to run on 50:50 biofuels mix, 1 April 2010 by Biofuels International: "US president Barack Obama is introducing new energy policies that will see an increased use of advanced biofuels in the country’s military vehicles."
- "According to Obama these energy strategies will not only help protect the environment, but will also go towards protecting national security."
- "The Green Hornet, a Navy F-18 fighter jet, is scheduled to fly on Earth Day and will be the first plane to fly faster than the speed of sound powered by a 50:50 biofuel blend."
- "A mixture of biofuels and ordinary fuels is also being tested in a tank from the Army and Marine Corps, while the Air Force is testing jet engines that run on biofuels."[59]
- Path to Sustainable Bioenergy in United States Will Require a New Roadmap, 30 March 2010, by Jordan Lubetkin at NWF: "The vast potential of plant-based energy sources to create jobs, curb global warming and protect wildlife could be a reality in the United States—but not without changes in federal policies that have created an unsustainable first generation of biofuels, according to a new report released today by the National Wildlife Federation."
- "The report sets out several visions for what a sustainable bioenergy future might look like, highlighting successful biomass businesses that are producing energy for schools, colleges, hospitals, and prisons using native grasses, wood waste, and even forest debris from Hurricane Rita."
- "Biomass already produces 15 times more renewable energy for the United States than wind and solar combined -- mostly from wood waste used at paper mills. It holds the promise for creating heat, electricity and fuel from a variety of sources."[60]
- Read the full report: Growing a Green Energy Future: A Primer and Vision for Sustainable Biomass Energy (PDF)
- Bill To Extend Ethanol Tax Credit Reignites Fuel vs. Food Debate, 25 March 2010 by SustainableBusiness.com: "A bill introduced in the US House last week would extend ethanol tax credits for another five years, to 2015. This tax credit is set to expire on December 31, 2010."
- "The Renewable Fuels Reinvestment Act (RFRA), introduced by Congressman Earl Pomeroy (D-ND) and and John Shimkus (R-IL), has reignited the fuel versus food debate and intensified scrutiny on the EPA's regulations on the environmental impact of corn-based ethanol."
- "The bill would extend the $0.45 Volumetric Ethanol Excise Tax Credit (VEETC), commonly called the blenders’ credit, and a secondary tariff on imported ethanol from countries like Brazil. It would also extend the Small Producers Tax Credit and the Cellulosic Ethanol Production Tax Credit to January 1, 2016."[61]
- US Company Wins No. 1 Sustainable Biofuel Award in Europe, 17 March 2010 by CleanTechnica:"South San Francisco’s Solarzyme has just taken home the gold in the Sustainable Biofuels Technology category at the 2nd Annual Sustainable Biofuels Awards held in Amsterdam."
- "Since its beginnings in 2003, Solayzme has produced the world’s first algal-based renewable diesel and the world’s first 100% algal-based jet fuel. It has also signed the largest production orders for commercial algae fuel contracts to date, supplying the U.S. Department of Defense with 21,500 gallons of fuel for Navy compatibility testing."
- "In 2009, a field-to-wheels greenhouse gas life cycle test conducted by the Life Cycle Associates found that Solazyme’s algal biofuel, Soladiesel™, emits 85 to 93 percent less GHG emissions than standard petroleum based ultra-low sulfur diesel. But not just that. It also found that its biofuels result in a significantly lower carbon footprint than any currently available first-generation biofuel as well."[62]
- 'Black Carbon' Crackdown Offers Fast-Action Solution to Slow Warming, 17 March 2010 blog post by Stacy Feldman: "Lawmakers, scientists and advocates in the U.S. intensified calls Tuesday to immediately cut emissions from climate-warming soot — also known as black carbon — as deadlock continues in Congress over far more complicated regulation of carbon dioxide."
- "Black carbon causes up to 600 times the warming of CO2 and lasts just a few weeks in the atmosphere, whereas CO2 lingers for a century or more. Because of black carbon's short lifespan, the impact of efforts to knock out the potent, heat-absorbing particle would be near immediate."
- "The U.S. contributes 5.5 percent to that global total, estimates say, mainly from diesel engines. Advocates argue the nation could easily shrink that number down to almost nothing, starting now. The filters to trap up to 90 percent of diesel pollution, for instance, are ready to go."[63]
- The Case Against Biofuels: Probing Ethanol’s Hidden Costs, 11 March 2010 opinion piece by C. Ford Runge in Yale environment360: "Despite strong evidence that growing food crops to produce ethanol is harmful to the environment and the world’s poor, the Obama administration is backing subsidies and programs that will ensure that half of the U.S.’s corn crop will soon go to biofuel production. It’s time to recognize that biofuels are anything but green."
- President Obama "and his administration have wholeheartedly embraced corn ethanol and the tangle of government subsidies, price supports, and tariffs that underpin the entire dubious enterprise of using corn to power our cars. In early February, the president threw his weight behind new and existing initiatives to boost ethanol production from both food and nonfood sources, including supporting Congressional mandates that would triple biofuel production to 36 billion gallons by 2022."
- "Yet a close look at their impact on food security and the environment — with profound effects on water, the eutrophication of our coastal zones from fertilizers, land use, and greenhouse gas emissions — suggests that the biofuel bandwagon is anything but green."
- Due to fertilizer usage, "loadings of nitrogen and phosphorus into the Mississippi and the Gulf of Mexico encourage algae growth, starving water bodies of oxygen needed by aquatic life and enlarging the hypoxic 'dead zone' in the gulf."[64]
- US biofuels hurt if 2010 tax break expires-report, 9 March 2010 by Reuters: "U.S. fuel ethanol and biodiesel production would be cut by 10 percent if Congress allows biofuel tax credits to expire this year, a University of Missouri think tank said on Tuesday."
- "The ethanol tax credit of 45 cents a gallon and a tariff of 54 cents a gallon on ethanol imports are scheduled to expire at the end of this year. The $1-a-gallon biodiesel tax credit died at the start of the year but would be revived for 2010 in a bill pending in the Senate."
- "Biodiesel production would run roughly 10 percent lower without the tax breaks, or about 100 million gallons a year in 2012 to 2014," according to the study by the Food and Agricultural Policy Research Institute (FAPRI).[65]
- See the study, US Baseline Briefing Book - Projections for agricultural and biofuel markets (PDF file)'
- Administration Support for Biofuels is Part of a Bigger Policy Need, 4 February 2010 blog post by 25 x 25 Alliance: "The final rule adopted by EPA this week to implement the Renewable Fuel Standard (RFS) set in the 2007 Energy Independence and Security Act correctly recognizes that high-efficiency, first-generation ethanol can, and will continue to, contribute to reductions in greenhouse gas emissions."
- "The agency and Administrator Lisa Jackson, a member of the working group, wisely broadened the scope of the research to cover wider spectrum of countries impacted by ILUC (from 40 to 160) and took into account more recent crop yield and land productivity numbers."
- "The latest research also saw an improvement in numbers for soy biodiesel, which now will be able to qualify for the advanced RFS subcategory, biomass-based diesel." [66]
- Obama Announces Steps to Boost Biofuels, Clean Coal, 3 February 2010, US Department of Energy Press release: "At a meeting with a bipartisan group of governors from around the country, the President laid out three measures that will work in concert to boost biofuels production and reduce our dangerous dependence on foreign oil."
- "The Environmental Protection Agency (EPA) has finalized a rule to implement the long-term renewable fuels standard of 36 billion gallons by 2022 established by Congress. The U.S. Department of Agriculture has proposed a rule on the Biomass Crop Assistance Program (BCAP) that would provide financing to increase the conversion of biomass to bioenergy."
- "In addition, President Obama announced a Presidential Memorandum creating an Interagency Task Force on Carbon Capture and Storage to develop a comprehensive and coordinated federal strategy to speed the development and deployment of clean coal technologies."[67]
- White House Clears Rules on Indirect GHG Emissions From Biofuels, 2 February 2010 by Greenwire/New York Times: "The White House has completed its review of controversial U.S. EPA regulations aimed at curbing renewable fuels' greenhouse gas emissions."
- "The Office of Management and Budget signed off on the rule yesterday..., clearing EPA to finalize the long-delayed implementation of the renewable fuels standard that Congress included in the 2007 energy bill."
- "The standard requires EPA to assess the "lifecycle" emissions of biofuels -- weighing the emissions from growing crops, producing fuels made from them, and distributing and using the fuels."
- "The draft regulations EPA proposed last year sparked outrage from biofuels advocates and farm-state lawmakers who maintained the agency was unfair to ethanol."
- "The EPA proposal measures emissions from "indirect" land-use changes associated with biofuels -- such as land that is deforested in other countries because of increased crop growth in the United States. The agency concluded, depending on the time frames modeled, that traditional corn ethanol could have a slightly larger emissions footprint than gasoline when land-use changes are factored in."[68]
- U.S. Feeds One Quarter of its Grain to Cars While Hunger is on the Rise, 21 January 2010 press release by Earth Policy Institute: "The 107 million tons of grain that went to U.S. ethanol distilleries in 2009 was enough to feed 330 million people for one year at average world consumption levels. More than a quarter of the total U.S. grain crop was turned into ethanol to fuel cars last year."
- "In a globalized food economy, increased demand for food to fuel American vehicles puts additional pressure on world food supplies."
- EPI calculates that "even if the entire U.S. grain crop were converted to ethanol..., it would satisfy at most 18 percent of U.S. automotive fuel needs."
- "The amount of grain needed to fill the tank of an SUV with ethanol just once can feed one person for an entire year....Continuing to divert more food to fuel, as is now mandated by the U.S. federal government in its Renewable Fuel Standard, will likely only reinforce the disturbing rise in hunger."[69]
- DOE to Award Nearly $80 Million for Biofuels Research and Infrastructure, 20 January 2010 by EERE Network News: "DOE announced on January 13 its investment of nearly $80 million in advanced biofuels research and fueling infrastructure under the American Recovery and Reinvestment Act."
- A majority of the money is going to, "two biofuels consortia that will seek to break down barriers to the commercialization of algae-based and other biofuels that can be transported and sold using the existing fueling infrastructure, including refineries and pipelines."
- "In addition, the new infrastructure projects will allow the installation of new pumps and the retrofitting of existing pumps to dispense E85, a blend of 85% ethanol and 15% gasoline."[70]
- Corn Crowds Out Wildlife in Prairie Pothole Region, 13 January 2010 press release by National Wildlife Federation: "A new report shows how government incentives for corn ethanol are driving farmers to shift land into corn production, resulting in significant decreases in grassland bird populations throughout the fragile Prairie Pothole Region. The study analyzes the current and potential impacts of increased corn ethanol production on wildlife and habitat in the Prairie Pothole states of Iowa, Minnesota, North Dakota and South Dakota."
- "According to the report, U.S. ethanol capacity has grown almost 200 percent since the passage of the 2005 Energy Bill, which mandated a large increase in domestic ethanol production."
- "By identifying areas with the most dramatic land-use changes in Prairie Pothole states, researchers were able to see where there are 'hotspots' of increased corn plantings and habitat loss." The study's "results showed that counties with high increases in corn plantings had significant declines of nearly 30 percent in populations of sensitive grassland birds between 2005 and 2008."[71]
- Download the full report:
- Lawsuit: LCFS violates US Constitution, 4 January 2010 by Todd J. Guerrero in Ethanol Producer Magazine: "In a case that will be closely watched throughout the country, Growth Energy and the Renewable Fuels Association recently filed suit in federal district court alleging that California’s low carbon fuel standard (LCFS) violates the federal Constitution."
- "Adopted by the California Air Resources Board in 2009, the LCFS is intended to reduce California greenhouse gas (GHG) emissions by reducing the carbon intensity of transportation fuels used in California by an average of 10 percent by the year 2020."
- "In its lawsuit, the trade groups assert that the LCFS stands as an obstacle to Congress’ intent in adopting the Environmental Security and Independence Act of 2007," which "exempted existing corn ethanol producers from claiming or demonstrating GHG reductions." The lawsuit also alleges that the LCFS violates the Commerce Clause of the Constitution, which concerns interstate commerce, in particular because it requires calculating land use changes that occur mainly outside the state.[72]
- Bad year for biofuel ends on a dour note, 1 January 2010 by AP/Washington Post: "A federal tax credit that provided makers of biodiesel $1 for every gallon expired Friday. As a result, some U.S. producers say they will shut down without the government subsidy."
- "Biodiesel's woes come on top of a year of problems for the fledgling biofuel industry - an irony given the push to cut down on greenhouse gases and ease the nation's need for foreign oil. A key driver for the alternative fuel - the high cost of oil - disappeared as diesel prices dropped 18 percent since the beginning of the recession. Then in March the European Union placed import-killing tariffs on biodiesel and other biofuels."
- "The biodiesel industry is now operating at only 15 percent of its potential capacity, according to the National Biodiesel Board, largely because the price of traditional diesel has collapsed. There are close to 180 biodiesel plants operating in about 40 states."
- "There is little chance that the U.S. will reach alternative fuel benchmarks of 36 billion gallons a year by 2022 in hopes of weaning the nation off foreign oil."[73]
Events
Also see the main events page.
- 14-16 March 2011, Atlanta, Georgia: BioPro Expo 2011. (Themes: biomass, biorefineries, markets, technology, waste, wood)
- 2-5 May 2011, St. Louis, Missouri: International Biomass Conference and Expo. (Themes: bio-based products, livestock waste, energy crops, forest biomass, technology, waste)
- 27-30 June 2011, Washington, D.C.: 2011 BIO International Convention. (Themes: agriculture, biomass, environment, waste)
- 3-5 February 2010, Washington, D.C.: RETECH - Renewable Energy Conference & Exhibition - hosted by ACORE (Themes: renewable energy)
- 7-10 February 2010, Grapevine, Texas: 2010 National Biodiesel Conference & Expo. (Themes: biodiesel, feedstocks, technology)
- 30-31 March 2010, Alexandria, Virginia (Washington, D.C. area): Biomass 2010. Annual Department of Energy conference. (Themes: biomass, bioproducts, biorefineries, green economy, infrastructure, research, rural development, sustainability)
- 27-29 April 2010, Washington, D.C.: Advanced Biofuels Leadership Conference. (Themes: algae, biobutanol, camelina, cellulosic ethanol, jatropha, renewable diesel, renewable jet fuel)
- 4-6 May 2010, Minneapolis, Minnesota: 2010 International BIOMASS Conference & Expo. (Themes: crop residues, energy crops, wood residues, livestock and poultry wastes, MSW)
- 4-6 May 2010, Washington, D.C.: 2010 Good Jobs, Green Jobs National Conference. (Themes: alternative energy, climate change, green economy, green jobs)
- 27 May 2010, Washington, D.C.: 13th Annual Congressional Renewable Energy & Energy Efficiency EXPO + Forum . (Themes: biofuels, green jobs, policy, renewable energy, technology)
- 14-17 June 2010, St. Louis, Missouri: International Fuel Ethanol Workshop and Expo. (Themes: cellulosic ethanol, co-products/distillers grains, corn ethanol, feedstocks, technology)
- 3-5 August 2010, Kansas City, Missouri: 23rd Annual Ethanol Conference & Trade Show. (Themes: ethanol, markets, technology)
- 14 September 2010, Washington, D.C.: Classifying Biofuel Subsidies: Farm Bill and WTO Considerations. (Themes: subsidies, trade, WTO)
- 13-14 October 2010, San Francisco, California: Biogas USA. (Themes: biogas, markets, technology, waste)
- 13-15 October 2010, Washington, D.C.: Biomass Finance and Investment Summit 2010. (Themes: biomass, feedstocks, finance, markets)
- 2-4 November 2010, Atlanta, Georgia: Southeast Biomass Conference & Expo. (Themes: advanced biofuels, biomass-derived electricity, biorefining, industrial heat and power, technology, waste)
- 6-7 December 2010, Miami, Florida: Biogas to Energy Fundamentals: Ag, Food Processing, and Landfill Waste. (Themes: agriculture, biogas, waste)
- 11-14 December 2010, Honolulu, Hawaii: Pacific Rim Summit on Industrial Biotechnology and Bioenergy. (Themes: algae, bio-based products, bioenergy, biotechnology, second-generation biofuels)
- 29-30 January 2009, Houston, Texas: Algae Commercialization Roundtable, Research, Business Plan Forum. (Themes: algae)
- 31 January - 1 February 2009, San Francisco, California: 6th Annual Sustainable Biodiesel Summit 2009. (Themes: biodiesel, sustainability)
- 1-4 February 2009, San Francisco: 2009 National Biodiesel Conference & Expo. (Theme: biodiesel)
- 4-6 February 2009, Washington, D.C.: Good Jobs, Green Jobs National Conference. Organized by the Blue Green Alliance and others. (Themes: climate change, green technology)
- 11 March 2009, Washington, D.C.: Farm Foundation Forum: What's Driving Food Prices? Themes: agriculture, food, rural policy)
- 17-18 March 2009, National Harbor, Maryland (near Washington, D.C.): Biomass 2009: Fueling Our Future. Organized by the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy's Biomass Program. (Themes: biofuels, technology)
- 31 March - 2 April 2009, Arlington, Virginia (near Washington, D.C.): 5th National 25x'25 Renewable Energy Summit. (Themes: 25x'25, renewable energy, United States)
- 14-15 July 2009, Grand Forks, North Dakota: Biomass '09 - Power, Fuels and Chemicals Workshop (Themes: biomass, financing, technologies)
- 30-31 July 2009, Houston, Texas: 2009 Ethanol Bankruptcies & Acquisitions Conference - "The federal stimulus package, the Renewable Fuels Standard, and attractive pricing for distressed ethanol operations have all brought hope to an otherwise uncertain future."[74] (Themes: corporations, ethanol, markets)
- 11-14 October 2009, Memphis, Tennessee: 2009 TAPPI International Bioenergy & Bioproducts Conference (Themes: biomass, conversion pathways, demand, processing, supply, technology)
- 23-24 October 2009, Boulder, Colorado: Energy Justice Conference (Themes: biomass, energy access, indoor air pollution)
- From the Conference Rationale: "This conference will focus on...the energy oppressed poor (EOP) - afflicted by energy access problems....[T]he low energy world...primarily relies on biomass-based fire to meet all of its energy needs....Black soot emitted by imperfect combustion of biomass creates indoor pollution causing the annual death of a million and half persons....In addition, black soot in the atmosphere has recently been identified as a significant source of global warming."
- 13-14 March 2008, Washington, D.C.: The National Academies Summit on America's Energy Future - Features "presentations by leading thinkers on energy policy from the U.S. government (state and federal), universities, and the private sector, as well as international perspectives." (Themes: energy security, economy, environment)
- 3-4 December 2008, Washington, D.C.: 7th Annual Phase II of Renewable Energy in America National Policy Forum. (Themes: policy, renewable energy, United States)
Publications
See books, reports, scientific papers, position papers and websites for additional useful resources.
- Wood 2 Energy: A State of the Science and Technology Report (PDF) by Samuel W. Jackson et al., May 2010. "[The] objectives included providing a complete literature review on the state of the science and developing a database of wood to energy related industries in the US and Canada. These industries include major forest product industries that produce residues, users of residues for energy (boilers, ethanol, etc), and related industries."
- Land Use Changes and Consequent CO2 Emissions due to US Corn Ethanol Production: A Comprehensive Analysis (PDF) by the Department of Agricultural Economics Purdue University, April 2010. "[W]ith almost a third of the US corn crop today going to ethanol, it is simply not credible to argue that there are no land use change implications of corn ethanol. The valid question to ask is to what extent land use changes would occur." This report attempts to answer this question using modeling.
- Clean Energy Trends 2010 by Clean Edge. "[S]igns of hope have begun to emerge for the clean-tech sector. From Beijing to Seoul, and Washington, D.C. to Brussels, clean energy has become a driving force for economic recovery." 2010
- Forest Management Solutions for Mitigating Climate Change in the United States. (2009, Society of American Foresters, Bethesda, Maryland, USA). PDF copy of the Malmsheimer et al. publication (ISBN: 978-0-939970-96-4).
- Includes chapters that propose strategies in the United States for "Preventing GHG Emissions Through Biomass Substitution", "Preventing GHG Emissions Through Avoided Land-Use Change", "Preventing GHG Emissions Through Wood Substitution", and "Preventing GHG Emissions Through Wildfire Behavior Modification".
- Sustainable Ethanol: Biofuels, Biorefineries, Cellulosic Biomass, Flex-Fuel Vehicles, and Sustainable Farming for Energy Independence, authors Goettemoeller, Jeffrey and Adrian Goettemoeller, Praire Oak Publishing, Maryville, Missouri, 2007, 195 pages. ISBN 978-0-9786293-0-4.
- This book presents a very comprehensive stat-of-the-art of the ethanol industry in the United States up to early 2007.
- Understanding and Informing the Policy Environment: State-Level Renewable Fuels Standards by E. Brown, K. Cory, and D. Arent; NREL, January 2007.
References
1Biofuels: Statement Of Keith Collins Chief Economist, U.S. Department Of Agriculture Before The U.S. Senate Committee On Agriculture, Nutrition And Forestry (PDF) - 10 January 2007.
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