The Great Carbon Dioxide Scorecard

How much are you, the average person, and DISCOVER altering the atmosphere?

published online March 31, 2008

Measure Your CO₂ Emissions
Click here to measure your personal emissions.

Click here to see how you stack up against the average American, the average human, and two DISCOVER employees.

Fighting Cow Methane at the Source: Their Food
Genetically modified grass could be the key to reducing cow emissions. July 08, 2008

10 Ways Methane Could Brake Global Warming—or Break the Planet
The enigmatic gas is a valuable fuel and a dangerous digestive waste product. July 04, 2008

Oil
Learn more about the world's biggest fuel source—while it's still around. June 28, 2008

Special Report: Endless Summer—Living With the Greenhouse Effect
Global warming has begun, and we had better start preparing for the dramatic changes to come. June 23, 2008

Ever Wonder What a Famous Physicist Reads at Night?
Freeman Dyson gives DISCOVER a peek at his stash of bedroom reading. June 11, 2008

	A) Matrix-style computer interface
	B) Star Trek-style holodeck
	C) Artificial gravity
	D) Faster-than-light travel
	E) None of the above
	F) All of them already exist in my garage and/or head

State	Zip Code

Environment / Global Warming

The Great Carbon Dioxide Scorecard