Nice little interview with Tim Harvey, now on the final stretch of his human-powered Odyssey. Thanks to Melissa and Averan from LA Green Living for putting this together:
Zero Emissions Traveler
Though few of us are about to hop on a bike and cruise to, say, Venezuela, our more modest actions can sometimes have ripple effects far beyond our comprehension. Picking up a 6 pack ring, eating vegetarian for a day/week/month, smiling at a stranger in the street....as Tim mentions, it's the idea of the butterfly effect.
We are far more powerful in our infinitely tiny smallness than we realize.