The U.S., Denmark and Greenland signed a new security agreement bolstering the United States' military and security presence on the island.

Greenland, Denmark and the United States have reached a deal over Greenland's future which has eased tensions among NATO allies.

President Trump’s announcement that he secured a deal with Denmark and Greenland over security for the Arctic territory gave both the president’s supporters and critics something to cheer over — the removal of a key irritant in the NATO relationship.

Rare earth stock Critical Metals surged on news of the security agreement that may give the U.S. more reason to boost Greenland's mining projects.