A 12-year veteran of environmental journalism, Dan Kulpinski is a frequent contributor to EarthSky. He also publishes the GreenListDC.org site and the GreenListDC Blog. Before joining EarthSky, he was a programming director at AOL and wrote the AOL Down to Earth blog.
Researchers found that burning biomass to produce electricity for electric vehicles would produce 81 percent more transportation miles than using the same crops to produce ethanol.
Why so many dust storms now? Across vast areas, soil is being loosened by off-road vehicles, livestock grazing, road development for oil and gas production …
New reports indicate that ocean acidification is becoming a real problem in waters off of Washington State and could affect the Southern Ocean a lot sooner than we thought.