Green Cities –The Escape from the "Heat Island"

A very intersting post on the Daily Galaxy.

Cooling down huge cities by a few degrees won't solve global warming... helping migratory butterflies won't bring back extinct species... rooftop produce gardens won't significantly affect freeways jammed with countless semi trucks trying to keep fast-food chains filled... but as steps are slowly taken towards a more sustainable world, science will be right alongside with designs that may not resemble the tomorrow we expected, but will help ensure there actually is a tomorrow.