Waves Rippled Through Greenland’s Ice. That’s Ominous

Waves Rippled Through Greenland’s Ice. That’s Ominous

  • Published: May 26th, 2017

A previously unobserved phenomenon has roiled the interior of one of Greenland's glaciers.

Bipartisan Bill Introduced to Fix Neighborhood Floods

Bipartisan Bill Introduced to Fix Neighborhood Floods

  • Published: May 25th, 2017

As high tides caused flooding this week, federal legislation was introduced to protect neighborhoods.

The Race to Understand Black Carbon’s Climate Impact

The Race to Understand Black Carbon’s Climate Impact

  • Published: May 20th, 2017

Fossil fuels we burn affect warming in the Arctic, and solutions begin with understanding how and how much.

Sharp Rise in Flooding Ahead for World’s Poorest

Sharp Rise in Flooding Ahead for World’s Poorest

  • Published: May 18th, 2017

Some of the world’s most vulnerable live in the tropics, where sea rise will cause a sharp rises in floods.

Warm Arctic Fuels Second-Warmest April on Record

Warm Arctic Fuels Second-Warmest April on Record

  • Published: May 15th, 2017

Temperatures were high in the Arctic and well above average in the Eastern U.S., China and Africa.

Slow-Freezing Alaska Soil Driving Surge in CO2 Emissions

Slow-Freezing Alaska Soil Driving Surge in CO2 Emissions

  • Published: May 14th, 2017

Northern tundra’s autumn carbon dioxide emissions increased 70 percent between 1975 and 2015.

Glacier National Park Is Losing Its Glaciers

Glacier National Park Is Losing Its Glaciers

  • Published: May 10th, 2017

Over the past 50 years, some of Glacier National Park's namesake glaciers have shrunk by as much as 85 percent.

High Streamflow is Increasing, Raising Flood Risks

High Streamflow is Increasing, Raising Flood Risks

  • Published: May 10th, 2017

The frequency of high streamflows has risen over the past 30 years in the Northeast, Ohio Valley, and the Mississippi Valley.