Gregory Dennis: Car-buying for the climate conscious car lover

Editor’s note: This commentary is by Gregory Dennis of Cornwall. It first appeared in the Addison Independent.
If you believe, as many of us do, that climate change means our children will live in a more dangerous and chaotic world — then at some point you’ve got to look in the mirror and wonder about the car you’re driving.
Transportation accounts for Vermont’s greatest contribution to climate change. Carbon pollution from cars and (especially) trucks means that fo