Brinkmanship over financial commitments puts post-2012 funding plans at risk
Having largely resigned themselves to the fact that the US will not offer more ambitious emissions cuts as part of any Copenhagen deal, diplomats could still be in for a nasty shock after a US official...
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