Biodiesel. Energy Saving Trust. [2008-05-01]. (原始内容存档于2020-06-22). [B]iodiesel is considered a renewable fuel. It gives a 60 per cent reduction in CO2 well
Secretary for Fossil Energy) 能源效率和可再生能源局(英语:Office of Energy Efficiency and Renewable Energy)(Office of Energy Efficiency and Renewable Energy;EERE) 核能助理部长(英语:Assistant