Sustainability 
Hydroelectric Dams – The Good and Bad(0)
Hydroelectric dams are among the greenest and most affordable electricity sources in the world—and by far the most widely used renewable energy sources—but they also take a heavy environmental toll in the form of compromised landscapes, ecosystems and fisheries.
Full Story»What’s So Bad About Cotton?
There’s a lot “bad” about conventionally grown cotton—cotton grown with the aid of synthetic chemicals, that is. The Organic Trade Association considers cotton “the world’s dirtiest crop” due to its heavy use of insecticides. The nonprofit Environmental Justice Foundation reports that cotton uses 2.5 percent of the world’s cultivated land yet uses 16 percent of the world’s insecticides—more than any other single major crop.
10 Simple Things You Can Do To “Green” Your Office
No matter how green your office may be already, there is surely room for improvement somewhere. Here are 10 suggestions to help get you and your co-workers further along on the path to office sustainability.
National Supermarket Chains Source More Local Foods
EarthTalk®
From the Editors of E/The Environmental Magazine
Dear EarthTalk: I know that local food has health and environmental benefits, but my local grocer only carries a few items. Is there a push for bigger supermarkets to carry locally produced food? — Maria Fine, Somerville, MA
By eating locally sourced foods, we strengthen the bond between local [...]
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