Danish Prime Minister Mette Frederiksen says the country has received substantial support from fellow European nations as she seeks support to counter United States President Donald Trump’s threats to take control of Greenland.

In Washington, some Trump allies are warming to the challenge. Rep. Andrew Ogles (R-Tennessee) this month introduced the “Make Greenland Great Again” Act, which would direct Congress to back Trump’s negotiations to acquire the territory.

President Trump is doubling down on his efforts to acquire Greenland from Denmark, and now the Danish government is pushing back.