Green cities - not a dream but a near realtiy

I was very excited when reading the interview report "Building China's green future" by Isabelle Oderberg, see the link below for the article:

http://www.businessspectator.com.au/bs.nsf/Article/China-Climate-Change-Green-Construction-Woods-Bago-pd20100309-3CUF2?OpenDocument&src=sph

It is not only challenges but enormous opportunities. A whole city is green, that will really make cities much more ennergy friendly and sustainable.