EnvironmentMarch 1, 2009
Obama's Climate Challenge: Winning the Carbon Game
How Obama and his team can pass climate legislation and reach an international accord by December 2009
Volume 19, Issue 1s
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Features
EnvironmentMarch 1, 2009
The Ogallala Aquifer: Saving a Vital U.S. Water Source
The massive underground water source feeds the middle third of the country but is disappearing fast. Can it be conserved?
EnvironmentMarch 1, 2009
Top 10 Myths about Sustainability
Even advocates for more responsible, environmentally benign ways of life harbor misunderstandings of what "sustainability" is all about
EnvironmentMarch 1, 2009
The Next Generation of Biofuels
Companies are poised to go commercial with gasoline substitutes made from grass, algae and the ultimate source: engineered microorganisms
EnvironmentMarch 1, 2009
Giving the Power Grid Some Backbone
The U.S. needs a high-voltage transmission system to deliver plentiful energy from wind and sunshine to power-hungry cities. At least one plan has emerged
EnvironmentMarch 1, 2009
Polar Meltdown Triggers International Arctic Landgrab
Nations scramble to claim their share of the petroleum riches trapped deep within the Arctic seabed as global warming loosens that ocean's icy grip on its bounty
EnvironmentMarch 1, 2009
How Business Can Influence Climate Policy
Businesses can influence government action on climate in many ways—as long as they start by building their own environmental credibility
The SciencesMarch 1, 2009
Gone Huntin (with a Camera)
Photo safaris offer excitement and beauty
Departments
From the Editor
Don't Stop Now
Departments