Seals Help Scientists Track Climate Change In Greenland

Ringed seals are one of the few animals native to Greenland, so scientists are using them to monitor how quickly glaciers are melting. Subscribe for more videos: http://www.youtube.com/channel/UCV3Nm3T-XAgVhKH9jT0ViRg?sub_confirmation=1 Like us on Facebook: https://www.facebook.com/ajplusenglish Download the AJ+ app at http://www.ajplus.net/ Follow us on Twitter: https://twitter.com/ajplus