Arctic Sea Ice Volume on Thin Ice

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Arctic Sea Ice Volume on Thin Ice

  • Published: Sep 16th, 2015

Ten of the lowest annual Arctic sea ice volume minimums have been in the last 11 years.

Summer Temperature Trends

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Summer Temperature Trends

  • Published: Jun 17th, 2015

For most of the nation, summer weather has been changing in ways climate scientists say are consistent with what they’d expect in a warming world.

Summer Precipitation Trends

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Summer Precipitation Trends

  • Published: Jun 17th, 2015

Follow the ups and downs in summer precipitation trends in different locations across the country.

Storm Surge and Sea Level Rise: Cities at Risk

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Storm Surge and Sea Level Rise: Cities at Risk

  • Published: Jun 1st, 2015

Check out some of the most vulnerable cities to storm surge and sea level rise.

Tornadoes by State

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Tornadoes by State

  • Published: May 1st, 2015

The average number of tornadoes in each state between 2005 and 2014.

Dire, Record Low Snowpack in California

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Dire, Record Low Snowpack in California

  • Published: Apr 1st, 2015

This year's sad California snowpack "obliterates" the previous record low.

Record Low Maximum for Arctic Sea Ice

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Record Low Maximum for Arctic Sea Ice

  • Published: Mar 25th, 2015

2015's annual maximum of winter Arctic sea ice is the lowest in the satellite record.

Spring is Arriving Earlier in the U.S.

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Spring is Arriving Earlier in the U.S.

  • Published: Mar 18th, 2015

Spring is arriving earlier across the U.S. by an average of three days.