Rising temperatures, a melting Arctic and increasing global water and resource scarcity are behind United States President ...

As climate change exposes more of the region, the risk for disease transmission is increasing for animals and humans.

There are four issues to consider when contemplating a hypothetical U.S.-Canada union: economics, politics, cultural dynamics ...

A cold snap stretching from eastern Alberta to Atlantic Canada was in full swing Tuesday and Wednesday, in some cases straining power grids, but a brief reprieve from the extreme temperatures is ...

The Canadian Arctics vast landscape has always been a challenge when it comes to implementing and developing reliable Arctic ...

A potent cold front will enter the north-central U.S. before roaring across much of the rest of the nation over the weekend.

NPR's Leila Fadel speaks with Axios senior climate reporter Andrew Freedman about the incoming Arctic blast that's expected to bring dangerously cold temperatures to large parts of the U.S.

Both Russian and China are viewing this territory with extreme interest. They know that the Arctic Ocean is an open waterway ...

The U.S. government should emphasize the importance of polar diplomacy amid continuing territorial disputes among Arctic ...

Extreme cold warnings are in effect across the country, with temperatures feeling like -40 C in parts of Alberta and down to -50 C in parts of Manitoba and northern Ontario.

The coldest temps were predicted to be anywhere from just above zero degrees Fahrenheit to a few degrees below zero for ...

President Trump has recently expressed a desire to expand American territory to include Greenland, the Panama Canal, and even ...