John Kerry

Risk of reaching totemic climate threshold set out in the Paris Agreement on at least one of next five years now at 50 per cent, research shows

COP26 President-designate issues plea for governments to make good on climate pledges, as John Kerry expresses optimism a breakthrough is within reach

US Climate Envoy issues clarion call for governments to step up diplomatic push in the run up to the COP26 Climate Summit

As time ticks away before COP26, Alok Sharma and the International Energy Agency hosted a major global climate summit aimed at cranking up the climate urgency

Reports suggest former Environmental Protection Agency head Gina McCarthy is set to be appointed as domestic climate czar

President-elect's ambitious climate strategy secures first victory, as General Motors ditches support for emissions standards legal battle

Newly appointed US Climate Envoy provides further evidence President-elect Biden intends to prioritise climate action on the world stage

A-list figures descend on UN Summit in Madrid to urge bolder climate action, as more countries and investors pledge coal phase-out

Former US Secretary of State enlists politicians, celebrities and business figures to spark 'millions of climate conversations' in crucial 2020 presidential election year

Addressing COP22 delegates in Marrakesh the US Secretary of State makes heartfelt appeal to President-elect to rethink plans to trash Obama's climate legacy