April 1, 2009–Do green social networks actually increase coherence in the environmentalist community, or are they a distraction? Are they sincere or opportunistic? Can they be used for greenwashing? All of the above?
March 4, 2009–Localizing the effects of climate change remains challenging. But a new tool makes it easier to at least pin down the local sources of one of the main greenhouse gases, with the inventory led by Purdue University scientists.
February 18, 2009–The Western Governors' Association and the US DOE begin Phase 1 of a 4-phase process, with initial designation of suitable zones for renewable power generation in the western US, Canada, and Mexico.
January 7, 2009–If you need information on land use changes over time, or on current land uses and character, you may want to check out decades-worth of globe-spanning satellite images that USGS has made freely available to the public.