Early hours deal promises roadmap to legal agreement, formation of Green Fund, and extension of Kyoto Protocol
Deal still hangs in the balance as negotiations on crucial second text continue
Text leaked to Guardian reveals last ditch efforts to broker deal
Stand-off continues as diplomats prepare to extend summit into Saturday
Reports suggest ministers are on the brink of agreement over structure of Green Climate Fund
EU claims "high ambition coalition" is forming, but further movement needed from large polluters before deal can be done
The European Union has made €5bn of fossil fuel loans through its financial arm despite carbon reduction targets for members
Jane Burston sees the UK scoop an unwanted gong for its support of Canadian oil sands
The proposal to agree a climate deal by 2015 suggests politicians understand we're on the verge of a clean technology breakthrough
Observers report deal on Green Fund close to being signed off, as minister edge towards agreement on new roadmap