March 2012
Intermediate to advanced
272 pages
6h 50m
English

Advanced wood combustion (AWC) systems, 30
American Clean Energy and Security Act of 2009 (ACES), 236
American Recovery and Reinvestment Act of 2009 (ARRA), 236
Arctic National Wildlife Refuge (ANWR), 140
Bagasse, 164
British thermal units (BTUs), 30
Car Allowance Rebate System (CARS), 236
Climate change, 67. See also Global warming
Coal nonrenewable primary energy sources, 19–20
production, 45
coal consumption, 47
forms, 46
longwall mining, 47
room and pillar mining, 46
safety and environmental considerations, 47–48
Compressed natural gas (CNG)
advantages, 171
disadvantages, ...