Climate Change
Photo © ochus b at Flickr under a Creative Commons license. Even if all emissions of greenhouse gases and aerosol precursors ended today, more warming would occur in coming decades than the…
Together with hundreds of Carbon Expo-nents a couple of weeks ago, I was drawn to the panel discussion on the US House Waxman-Markey cap and trade bill. This was my first trip to Barcelona, and…
Students in Africa study with an LED lantern.
To leave Barcelona right when the first kick of the European championship soccer final starts is dumb. Even dumber is to land in Lisbon when Barcelona wins and celebration throughout the city…
Display at Carbon Expo in Barcelona.
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