Last Thursday, Science published a very important article by a group of prominent scientists and ecologist about a common error in accounting for carbon from biomass and bioenergy. This might seem really boring at first but it's...

Last week I wrote about the danger of industry-backed changes to the Waxman-Markey climate bill that could, perversely, incentivize deforestation and increase global warming emissions.  Comparing the current bill language to the drastically weaker alternative advocated by Agriculture...

As a little New Year's Eve present to the world, 11 Northeast and Mid-Atlantic states banded together to start the process of developing a low-carbon fuel standard as part of their efforts to reduce the global warming pollution from their transportation sector. (Here are a few press releases