Shanghai Journal, Days 1 - 4

Thanks to guest blogger Renee Toll-DuBois of Earth Our Only Home, local ecologist is pleased to offer several essays about Shanghai, the Shanghai World Green Roof Conference, and the 2010 Shanghai World Expo.

Courtesy of Renee Toll-DuBois

Posts can be read here (World Expo, again, Day 4)  here (World Green Roof Conference, Day 3), here (2010 Shanghai World Expo, Day 2), and here (Shanghai Journal, Day 1).  Stay tuned for Day 5 (Tour of Green Roofs) and Day 6 (Shanghai Sightseeing).   Please comment!