U.S. senators Tuesday tried to pin the blame for the Gulf of Mexico oil spill on the companies involved, scrutinizing...
Articles by Ayesha Rascoe and Timothy Gardner
A senior U.S. official Tuesday criticized China and other leading developing countries for trying to weaken the Copenhagen Accord to...
U.S. Senator John Kerry said Tuesday he will try to “outline” a compromise climate control bill before December’s international global...
The world’s forests are at risk of becoming a source of planet-warming emissions instead of soaking them up like a...
Scientists who flew a modified corporate jet from pole to pole to study how greenhouse gases move found carbon dioxide...