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2013 Tornado Drought

2013 Tornado Drought

The nationwide January through April tornado count is way down, 54 percent to be exact.

The Tale of Two Marches

The Tale of Two Marches

A look at the stark differences between March 2012 and March 2013 across the country.

Slim Odds of Ending the Drought this Year

Slim Odds of Ending the Drought this Year

For most areas of the U.S., the worst drought in more than 50 years is likely to persist well into the winter.

Global Warming Coastal Flood Risk

Global Warming Coastal Flood Risk

The odds of extreme coastal floods nationally by 2030.

Envisioning Ice Loss

Envisioning Ice Loss

Greenland lost an average of 577 billion tons of ice per year from 2004-2007. But just how much is that?

Northeast: July Days Over 95 Degrees

Northeast: July Days Over 95 Degrees

Present vs. projected July days over 95 degrees Fahrenheit

Sea Surface Temperature Anomalies

Sea Surface Temperature Anomalies

Sea surface temperature anomalies in 2005 and 2010. The area inside the box indicates the 'Main Development Region' where most hurricanes form.

The Future of Freezing

The Future of Freezing

High-resolution animated projection maps for how the cold and snowy months will thaw this century.