sr oiaf 2004 06 analysis of senate amendment 2028 the climate stewardship act 2003 may energy information administration office integrated and forecasting us department washington dc 20585 this service report was prepared by independent statistical analytical agency within contained herein should be attributed to not construed as advocating or reflecting any policy position other organization reports are upon special request based on assumptions specified requestor introduction in june eia released an 1 s 139 introduced senators mccain lieberman january would establish a cap emissions greenhouse gases 2 from covered sources that implemented two phases beginning 2010 2016 respectively more recently october proposed amended version bill