Mads Petersen, owner of Greenland-based startup Arctic Unmanned, sat in a car to keep warm while he tested a small drone at minus 43 degrees Celsius (minus 45 degrees Fahrenheit).

Denmark's sovereignty is an "essential issue" for the EU, the European Council President said in an interview on Wednesday, as U.S. President Donald Trump continues to express interest in claiming Greenland for the United States.

The EU and Nato have taken a vow of silence over Greenland after Denmark requested its key allies refrain from reacting to Donald Trump’s threats to seize the Arctic island. Copenhagen’s strategy of avoiding public confrontation with Trump,

One of the Russian ships was detained Sunday by the Swedes for further investigation, the Journal reports. The ship’s owner blamed bad weather and said his crew is innocent. The owner of one of the other ships—Norwegian-flagged cargo ship Silver Dania—agreed to have it towed into port for further inquiry.

Denmark has reportedly asked NATO and the European Union not to comment on US President Donald Trump’s recent threats regarding Greenland, according to the Financial Times. The request, made by Copenhagen,

Denmark's prime minister plans stops in Berlin, Paris and Brussels on tour of European capitals as Copenhagen moves to strengthen its presence in Greenland.

Sweden has opened a preliminary investigation into suspected aggravated “sabotage” and ordered the detention of a vessel in the Baltic Sea suspected of damaging an underwater fiber optic cable connecting Latvia and the Swedish island of Gotland earlier that day.

NATO Secretary-General Mark Rutte and Danish Prime Minister Mette Frederiksen emphasized the need for stronger Arctic defenses during their meeting on Tuesday, a source told Reuters. Both leaders agreed that all

A new poll found nearly half of Greenlanders see Trump's interest in the Arctic island as a threat; 85 percent don't want to become part of the US.

The government of Denmark says it will increase military spending in the North Atlantic amid U.S. President Donald Trump’s bid to have Greenland sold or ceded to the United States. Late Monday, the Danish government announced an agreement of 14.

Frederiksen didn't directly mention Trump's threat in comments at a meeting with German Chancellor Olaf Scholz, but said that “we are facing a more uncertain reality, a reality that calls for an even more united Europe and for more cooperation.