	Climate change	edit
Carbon/Carbon dioxide (CO₂)/Carbon balance: Carbon emissions/Net (carbon) emissions \| Carbon footprint \| Carbon negative biofuels \| Carbon neutrality Carbon offsets \| Carbon sequestration/Carbon storage \| Life-cycle analysis (Models) \| Low carbon \| Low Carbon Fuel Standard Land - Desertification \| Erosion \| Deforestation (REDD) Policy: UNFCCC: Kyoto Protocol (Clean Development Mechanism), Copenhagen COP15 (Copenhagen Accord) \| American Clean Energy and Security Act

Category:Carbon