Scientific American Special Editions

Scientific American Special Editions

December 2008 Issue

Features

Online Exclusives

In-Depth Report:
The Future of the Poles
Both the North and South poles are undergoing unprecedented changes as a result of man-made climate change. What does this mean for the region's wildlife and natural resources as countries make claims for territory?

Extreme Tech:
Turbine Rides Underwater Currents Like a Kite
New technology would enable turbine tethered to the seabed to harvest energy

In-Depth Report:
China and Environment
China struggles to reconcile its rapid growth with the health of its people and environment

News
Cylindrical Solar Cells Give a Whole New Meaning to Sunroof
Solyndra hopes to capture the wasted sunlight falling on roofs by making solar cells into cylinders rather than panels

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