Expo encourages a low-carbon diet
By Matt Hodges | China Daily | Updated:  2010-07-09 07:54
 
| 
 The London ZED Pavilion at the Expo Garden is a zero-carbon building. Zeng Yi / Xinhua | 
There are plenty of examples of environ-friendliness at Expo, but how many can be parlayed into the real world? Matt Hodges reports.
Photo

















