All eyes on Obama's State of the Union address as administration's "climate tzar" steps down
The Obama administration's energy and climate change advisor, Carol Browner, is to step down within the next few weeks, prompting speculation that President Obama will water down his efforts to tackle...
Climate campaigners remain insistent airport expansion is incompatible with UK's emission reduction targets
UK and Italian governments rumoured to have reached an agreement allowing UK to host crucial climate summit
Latest Greener UK report welcomes support for net zero target, but warns all areas of the environment are at 'high risk' of seeing protections weakened post-Brexit
Varadkar reveals ideas to curb greenhouse gases and move towards net-zero carbon emissions by 2050