Agence France-Presse: A leaden cloak of responsibility lies on the shoulders of UN scientists as they put the final touches to the first volume of a massive report that will give the world the most detailed picture yet of climate change.
Due to be unveiled in Stockholm on September 27, the document will be scrutinized word by word by green groups, fossil-fuel lobbies and governments to see if it will yank climate change out of prolonged political limbo.
The report will kick off the fifth assessment by the Intergovernmental...