Tag Archives: autos

Going Green by Driving Your Car?

Are human carbon emissions actually greening the Earth? According to the UK’s Independent, a new study says that trees today are growing faster in Maryland than they did 225 years ago (the oldest trees in the study), and the researchers attribute … Continue reading

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The Post Carbon Institute’s Richard Heinberg on Peak Oil

Richard Heinberg’s talk on peak oil is very good. Here’s part 1 of 5: And here’s part 2 of 5:

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25, 5, and 2: Three Great Reasons Not to Buy a Hummer

This evening I watched an extraordinary documentary titled A Crude Awakening (which can be found at Amazon here), and in the film three numbers jumped out at me: 25 5 2 And what do these numbers represent? 25 is the percentage … Continue reading

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