Some tips to save money and do the environment a favor at the same time. Tips include ways to increase MPG, tweak lifestyle, reduce carbon footprint when flying, and more. read more | digg story

I have always been a little conflicted in thinking about this issue.  Part of me (the largest part) wants to travel as much as possible and see as much of the world as humanly possible.  It truly is the greatest way to learn about ourselves and others.  Then the conscience kicks in and questions what [...]