doe ea 1352 environmental assessment for proposed energy conservation standards residential central air conditioners and heat pumps january 2001 us department of assistant secretary efficiency & renewable office building research washington dc 20585 i table contents 1 0 introduction 2 purpose need 3 alternatives including the action no alternative standard 4 impacts description affected environment geography resources 5 assumptions methods 6 carbon power sector x so fuel cycle emissions 7 interpolation extrapolation socioeconomics justice 8
