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.

Denmark's Prime Minister Mette Frederiksen said on Tuesday following a meeting with French President Emmanuel Macron that political leaders in Europe and beyond have given full backing to maintain respects for international borders.

The prime minister does a European tour while announcing more spending on security around the island, following President Trump’s stated desire to have Greenland, a semiautonomous Danish territory, as part of the U.

The president’s confrontational foreign policy has created opportunity for his allies on K Street who are willing to take on clients he has targeted.

Faced with increasing pressure from President Donald Trump to hand over the strategically important island of Greenland to the U.S., Denmark has announced plans to beef up its military presence there.

A cluster of 66-million-year-old fish vomit is a natural, national treasure in Denmark. The rare find shines a light on the sea animals of the Cretaceous period.

Denmark is in “crisis mode” after Donald Trump made a direct play for Greenland in a “horrendous” phone call with the country’s prime minister.

Sacrifices of “sun stones” occurred around the same time a volcanic eruption in 2900 BC dimmed the sun throughout Northern Europe, according to a new study.

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).

Following a "fiery" call between the 47th President and the Danish leader, prior to the January 20 inauguration ceremony in Washington, Mr Trump has doubled down on his desire to claim Greenland for the US. "I think we're going to have it," Trump said over the last weekend.

Countess Athena, now aged 15, is the daughter of Prince Joachim and Princess Marie. She is currently ninth in line to the Danish throne and is the youngest grandchild of Queen Margrethe.