Best Cities for Walking

This slideshow from Grist takes a tour of the top ten cities in the world for walking. The cities included are from a new list from travel publisher Lonely Planet and include Prague, Boston and Melbourne.   From Grist: A great city is a great walking city. So which is the greatest of them all? Travel book…

Cars ≠ Freedom

Car companies sell freedom and mobility, but in fact offer only gridlock, poor land use, health problems, and global warming.