Lord God Bird Redux: Is the Ivory-Billed Woodpecker Really Back?
Birders are keeping hope alive that the Ivory-Billed Woodpecker will re-appear “on the wing” somewhere in the swamps of the Southeastern U.S.
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Black Carbon’s Big Impacts Pollution from Diesel Exhaust and Cookstoves Is Driving Up Global Warming Rates
For years, efforts to study and reduce the impacts of climate change have focused on one very specific gas—carbon dioxide (CO2). But when it comes to global warming, other gases and atmospheric particles may play more than just a supporting role. Black carbon, a form of particulate air pollution produced mainly from burning biomass, cooking […]
Dealing With Problem Bears Humanely Killing Troublesome Bears Isn't Always The Answer
Biologists and environmentalists agree that the best way to deal with problem bears is to prevent human-bear encounters in the first place.
