It seems appropriate on this Earth Day that I am scooting along the French countryside at about 180 mph on one of Eurostar’s fast trains on my way to Amsterdam. I decided that the chance to spend a few hours away from hotels and airports might be a refreshing change. I was right. The scenery is lovely and the ride comfortable. If governments and organizations could move this fast, there is no telling what could be accomplished.

I have been working a lot this trip with the question of how to get