Australian Prime Minister Scott Morrison's approval rating has declined sharply in the face of horrendous bushfires that have killed 28 people and destroyed 2,000 homes, a closely watched poll showed on Monday.
An iceberg the size of a hill has drifted close to a tiny village on the western coast of Greenland, causing fear that it could swamp the settlement with a tsunami if it calves.
Global fisheries output will slump by 20 percent by 2300 and by 60 percent in the worst-hit North Atlantic region if governments fail to slow long-term global warming, a U.S. team of scientists said on Thursday.
