Of course, you cannot spy against an ally,” Danish Prime Mette Frederiksen said. Read more at straitstimes.com. Read more at straitstimes.com.

Of course, you cannot spy against an ally,” Danish Prime Minister Mette Frederiksen said after reports the U.S. has stepped up intelligence gathering on Greenland.

Danish Foreign Minister Lars Lokke Rasmussen said on Wednesday he would call in the acting U.S. ambassador to Denmark for talks after the Wall Street Journal reported Washington had ordered U.S. intelligence agencies to step up spying on Greenland.