Major UNFCCC carbon trading scheme hit by serious corruption allegations involving organised crime in Russia and Ukraine
New LSE report shows current package of national GHG action plans still insufficient to tackle climate change
Former UN climate chief, Yvo de Boer, says progressive companies must do more to help politicians understand the business landscape
Latest INDC submissions mean over 50 countries have now put forward climate action plans ahead of Paris Summit
France and Peru say countries are edging towards consensus over the shape of global deal, as Ban Ki Moon praises US Clean Power Plan
International body agrees new goals to replace Millennium Development Goals at September's New York summit, including new environmental commitments
France wants to see serious progress by October on text for a new deal on global warming, says Laurence Tubiana
Auction of price guarantees for methane reduction efforts raises funds for projects in emerging markets
World leaders once again agree to fund international action against climate change and to phase out fossil fuel subsidies
Paul Polman warns Paris agreement will only prove successful if it includes bolder measures and clear funding commitments to tackle deforestation