The recent announcement of a flight from Portland to Boston got me thinking: what's the carbon footprint of such a short flight?
And, better yet, what's the most Eco-friendly way to get to Boston? Plane, train, car or bus?
You might be surprised.
Planes, trains, automobiles (or bus): What's the most Eco-friendly way to get to Boston?
CapeAir recently announced a flight from Portland to Boston, but what's the carbon footprint?