Barack Obama

New 'Council on Climate Preparedness and Resilience' to drive US response to worsening climate impacts

Reports suggest Supreme Court will meet again to mull raft of cases challenging legality of Obama administration's climate policies

EPA asserted authority to move forward without new laws from Congress at hearing where contrarian views were on display

White House announces plans for new energy efficiency standards for commercial refrigeration

Major new report aims to give President Obama the evidence he needs to reject controversial pipeline

Much-anticipated solar modules now being installed on United States presidential offices, according to reports

Gina McCarthy uses first set-piece speech to argue that controversial emissions regulations will 'spark business innovation'

President rejects Republican claims that controversial project would create tens of thousands of jobs

The Times is wrong - The greens are far from defeated, but they still need to up their game

Member of European parliament wants US president to live up to climate change rhetoric by helping to advance carbon dea