Courtesy of Alex Steffen
Is there hope for our planet as the world population continues to explode? What measures can cities do to reduce their resource and energy use, narrow their carbon footprints, and give our planet a fighting chance for survival?
In a recent TED video, Journalist and sustainable activist Alex Steffen unveiled some surprisingly effective solutions to the climate change problem. Founder of the online magazine Worldchanging.com, Steffen proposed a couple of “cool” solutions and ideas that urban planners can consider: