What to know

• Greenlandic lawmakers have approved an agreement with Denmark and the United States to strengthen security in the Arctic and North AtlanticS1
• vote Greenland approves Trumps security deal clears way for US basesS2
• The trilateral deal paves the way for more U.S. bases in Greenland and eases tensions over Trump's repeated calls for the vast island to become part of the United States.S3