The melting of the Arctic Ocean ice
The melting of the Arctic Ocean ice MCT/NC State Museum of Natural Sciences/NOAA
The melting of the Arctic Ocean ice MCT/NC State Museum of Natural Sciences/NOAA

NOAA: Arctic sea-ice melt linked to extreme summer weather

December 12, 2013 05:42 PM

UPDATED December 12, 2013 05:53 PM

More Videos

  • Trump dismantles Bears Ears National Monument

    President Trump has announced plans to reduce Bears Ears National Monument. President Obama had designated the 1.3 million acres in southern Utah at the request of Native American groups.