Russia launched an overnight drone attack on the Ukrainian region of Mykolaiv, and also struck Kryvyi Rih in what Ukrainian officials said on Wednesday was the war's biggest drone attack on the city.
China's glacier area has shrunk by 26 per cent since 1960 due to rapid global warming, with 7,000 small glaciers disappearing completely and glacial retreat intensifying in recent years, official data released in March showed.
The United States is exerting "unacceptable pressure" on Greenland, Denmark's Prime Minister Mette Frederiksen said on Tuesday, ahead of an unsolicited visit by a high-profile US delegation to the semi-autonomous Danish territory this week.
The United States reached separate deals on Tuesday with Ukraine and Russia to pause their attacks at sea and against energy targets, with Washington agreeing to push to lift some sanctions against Moscow.
At least 24 people have died as multiple wildfires rage across South Korea's southeastern region, with thousands of firefighters aided by the military deployed in a bid to contain one of the country's worst forest fires in decades.
The Trump administration sought on Tuesday to contain the fallout after a magazine journalist disclosed he had been inadvertently included in a secret group discussion of highly sensitive war plans, while Democrats called on top officials to resign over the security incident.