Greenland is having a moment in the international spotlight. U.S. President Donald Trump has been maneuvering to gain control of the mineral-rich Arctic territory that most people know only as a huge icy island at the top of the world.

In the last few months, the phenomenon of fake news has come to Greenland. Ads posted on Facebook, Greenland’s main social network, variously suggested that two prominent politicians had either been sued by the Bank of Greenland or physically attacked,