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Earth Talk: Bamboo

Dear EarthTalk: I’ve noticed that bamboo is very trendy right now, apparently—in part—for environmental reasons. Can you enlighten?                           ...

Should I Drive or Fly?

Dear EarthTalk: How can I determine if it is more eco-friendly to fly or drive somewhere?                                                                    ...

Eco-Villages

Dear EarthTalk: What are “eco-villages?” I’ve heard of one in New York near Ithaca and another one called Arcosanti being built in Arizona.                   ...