Videos Section
Telling the story with moving pictures

Placky Talks Glacial Melt and Climate on GMA Watch Video

Videos - On the Media

Placky Talks Glacial Melt and Climate on GMA

Our chief meteorologist talks glacial melt on Good Morning America.

The Shum Show: Star Wars and Sea Ice Watch Video

Videos - News and Reports

The Shum Show: Star Wars and Sea Ice

Greta Shum catches us up on all kinds of wintry news, including... Star Wars?

Woods Placky Talks Climate Change in Alaska Watch Video

Videos - On the Media

Woods Placky Talks Climate Change in Alaska

Climate Central's chief meteorologist talks climate change in Alaska with Weather Underground.

How Do We Know: Shrinking Arctic Sea Ice Watch Video

Videos - Climate in Context

How Do We Know: Shrinking Arctic Sea Ice

Learn how NASA scientists are tracking the melting Arctic sea ice and what less ice means for global warming in the future.

How Do We Know: Thinning Sea Ice Watch Video

Videos - Climate in Context

How Do We Know: Thinning Sea Ice

NASA scientist Ron Kwok details new technology he is using to monitor how extensively Arctic sea ice is melting from below, a key indicator of the ice's long-term stability.

How Do We Know: Salty Seas Watch Video

Videos - Climate in Context

How Do We Know: Salty Seas

Ocean salinity can have a big impact when it comes to changing climate. Learn how scientists are monitoring our salty seas.

How Do We Know: Greenland’s Melting Ice Sheet Watch Video

Videos - Climate in Context

How Do We Know: Greenland’s Melting Ice Sheet

Climate change is turning a lot of Greenland's ice to water. But, how do we know?

NEEM: Ice Cores Tell of Climate History Watch Video

Videos - Climate in Context

NEEM: Ice Cores Tell of Climate History

Dr. Jørgen Peder Steffensen explained the goals of the North Greenland Eemian Ice Drilling project and what the ice cores can tell us about our climate history.

Gallery

Highest Levels in 800,000 Years This is the first time in at least 800,000 years, and possibly as long as 2 million, that levels have been this high.

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