greenhouse gas emissions

Podcast
Oct 21, 2010
Redeye

The environmental costs of militarism

Redeye
The Pentagon is the largest single consumer of oil in the world, using one-quarter of the world's jet fuel. Yet the military's use of energy and contribution to global warming is rarely discussed.
News
Aug 2, 2010
Cutting back on air travel is essential -- a single flight across the country wipes out the benefit of a person’s environmental good deeds for an entire year. Photo: caribb/Flickr

Up in the air, destroying the planet

Albert Koehl
Cutting back on air travel is essential -- a single flight across the country wipes out the benefit of a person's environmental good deeds for an entire year.

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