Obama administration moves forward with fuel efficiency rules, as Democrats hint that climate bill vote could be put back to 2010
US energy giant quits coal lobby group embroiled in anti-Waxman-markey bill forged letters scandal
As Obama preps energy policy, Senate confirms latest version of Waxman-Markey not expected until late September
Bonner & Associates, lobbyists hired to campaign against climate change bill, admit letters sent by sacked employee
Leaked email reveals that American Petroleum Institute is planning a series of rallies to protest against Waxman-Markey bill
Executive Order expected to require US government suppliers to provide information on carbon emission reduction plans
Energy Information Administration study predicts Waxman-Markey bill will accelerate shift to low-carbon technologies
Democrats set out stall for 2010 feed-in tariff legislation
Scandal reveals fraudulent tactics were used by lobbyist to oppose US climate legislation
Delay to Waxman-Markey fails to quell bullish carbon market