An iceberg floats in Disko Bay behind houses during unseasonably warm weather on July 30, 2019 in Ilulissat, Greenland. Climate change is having a profound effect in Greenland, where over the last several decades summers have become longer and the rate that glaciers and the Greenland ice cap are retreating has accelerated.

This land is your land, this land is ... Greenland?

President Donald Trump has on multiple occasions discussed trying to buy the country of Greenland, The Wall Street Journal reported on Thursday.

Trump has with "varying degrees of seriousness" expressed an interest in trying to purchase the icy 811,000-square-mile island in the North Atlantic, according to the Journal, citing unnamed sources familiar with the deliberations.

Greenland is an autonomous Danish territory. Trump reportedly told advisers in one exchange last spring he'd heard that Denmark was having financial problems because of the subsidies it pays to Greenland, and wondered if he should buy it. "What do you guys think about?" Trump asked the room, a source told the Journal. "Do you think it would work?"

It's unclear what the price tag for the country would be, or whether Denmark would consider selling it.

More from NBC News:

GPS tracking of immigrants in ICE raids troubles advocates

Help a sick child or forgo citizenship? Immigrants anguish over new Trump rule

Facebook has doubled down on groups — now it's looking to clean them up

Officials with the Denmark's Royal House and the Danish embassy in Washington did not immediately respond to the Journal's request for comment on the talks.

Trump is scheduled to visit Denmark in September.

The United States has previously tried to buy the strategically located country, which has a population of just over 50,000. President Harry S. Truman offered to purchase it for $100 million in 1946, but Denmark declined the offer, the Journal noted, adding the U.S. had also looked into acquiring the country back in 1867.

Technically a part of North America, Greenland is between the Atlantic and Arctic oceans, and between Canada and Europe. The U.S. has an airbase there, which is part of the country's state-of-the-art ballistic missile early warning system and satellite tracking system.