Blog Post: Where the estimate of ten thousand premature deaths comes from

Blog Post: Whether and how to address non-carbon GHG emissions will be an issue at Copenhagen. Emissions associated with food production and consumption will figure among them.

Article: Green cars could run on compressed air instead of batteries. But don't rely on the new AirPod minicars to prove it

Article: Contributing Editor Peter Fairley scrutinizes a novel means of propulsion

Blog Post: President urges the country to draw on its traditions of innovation and adventure to transform its energy system and address climate concerns

Blog Post: Last year, these six would have won it all, but now they've still got to face out of state competition

Blog Post: International Energy Agency reports that China has made surprisingly big strides in reducing greenhouse gas emissions, and India promises for the first time to take similar steps

Blog Post: Former UN Secretary General Kofi Annan and Dutch Environment Minister have some trenchant things to say

Blog Post: Geoengineering and especially solar radiation management get a skeptical look in report

Podcast: Jordan's groundwater from the desert will be transported to Amman, a trade-off between consuming a strategic resource, and keeping the country up and running.