EU claims "high ambition coalition" is forming, but further movement needed from large polluters before deal can be done
Jane Burston sees the UK scoop an unwanted gong for its support of Canadian oil sands
State aims to have 1.4 million electric, hybrid and hydrogen cars by 2025 as well as reduce emissions by 52 million tonnes
The proposal to agree a climate deal by 2015 suggests politicians understand we're on the verge of a clean technology breakthrough
Energy Commissioner says EU could take legal action if feed-in tariff cuts threaten green energy targets
Observers report deal on Green Fund close to being signed off, as minister edge towards agreement on new roadmap
US official: "It is completely off base to suggest the US is proposing it will delay action to 2020"
Jane Burston hears Chris Huhne reiterate there will second Kyoto period without a roadmap to a legally-binding deal in 2015
Defra launches water white paper, including plan to boost support for efficient boilers
Negotiators optimistic deal can be done on framework for a $100bn a year Green Fund