October 9, 2011
Photo: Stephen Messenger
Last year, the Amazon rainforest experienced the worst drought on record, reducing normally flowing rivers to sun-baked stretches of dried mud and pushing the fragile ecosystem to the brink. And even more troubling than the c…
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October 4, 2011
Image credit: Andres Rueda, used under Creative Commons license.
Dear Pablo: Is it more sustainable to use cash or credit cards to pay for transactions?
The correlation between consumerism and environmental impact goes without saying but aside from …
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