Crucial series of bi-lateral talks between world's three largest emitters gets underway as Obama says he could attend Copenhagen
Report urges governments to lead carbon capture and storage projects as high costs deter private sector
Countries agree to form unified front at Copenhagen Summit
Developing countries reported to have dropped calls for transfer of clean tech Intellectual Property
Fresh commitments may breathe life back into Copenhagen deal as India prepares to announce cap and trade scheme
Nation ranks as the world's ninth-largest polluter, with China reigning as No 1
Nation to seek funding and technology at Copenhagen talks to help meet new greenhouse gas target
Automakers hope pact will lead to green car launches in China, South Korea and Europe
Pressure on America increases as China set to take lead on tackling climate change and India plans 'aggressive' cuts
Draft laws underway to reduce greenhouse gas output