$10.5 Trillion by 2030: the Number that Should be at the Heart of Copenhagen Climate Talks

9 Dec, 2009 02:08 pm Forget 80% by 2050 and 17% by 2020. Time to stop fixating on 450 ppm vs 350 ppm. As UN climate talks kick off today in Copenhagen, Denmark,...

Climate Conundrum Continues in Run-up to Copenhagen

4 Dec, 2009 09:13 am The United States may be stuck in the middle of a climate conundrum. A proposal to establish border tariffs to account for the carbon associated with the...