Cooling the Urban Tropics As tropical cities expand rapidly, more urban dwellers are subjected to the negative climatic consequences of haphazard urbanization. The good news is possibilities to mitigate urban warming can be found within the urban form itself.
Energy Harvesting Without Batteries The world now has solar panels which power street lamps and bicycle dynamos that power lights. With more innovations harvesting energy for such purposes, batteries may soon become a thing of the past
Nature's Wonder - Spider Silk Spiders are known as natural enemies to rice pest and their venom has been investigated for medicinal uses. Now, even their silk has come into play
Finding a New Green Protocol for the World — From the National University of Singapore's Lee Kuan Yew School of Public Policy, Associate Professor Shreekant Gupta shares his opinions on the future after the Kyoto Protocol