Bonn

Chris Huhne joins advisory group on climate financing as Norwegian prime minister takes up post as co-chair

Climate Commissioner hits back at suggestion pessimism is undermining international talks

In Washington and Cancun the business community holds the key to climate action

Mexico climate chief slams UN and EU for jeopardising chances of success in Cancun by talking down prospects for end-of-year summit

Regional governments urge national counterparts to follow their lead on climate action

Can stalled climate negotiations get any worse?

Small group of Latin American countries refuse to discuss negotiating text containing elements of Copenhagen Accord

United Nations climate chief says Danish presidency's backing for US also derailed Copenhagen negotiations

Incoming head of UN climate change secretariat urges countries to adopt a more transparent and inclusive approach to negotiations

Misplaced document suggests Obama administration is willing to fight to establish Copenhagen Accord as basis for future climate talks