A new round of U.N. climate talks opens on Monday with almost 200 nations meeting in Mexico in hopes of...
Articles by Robert Campbell and Timothy Gardner
U.S. senators Tuesday tried to pin the blame for the Gulf of Mexico oil spill on the companies involved, scrutinizing...
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...