The Arctic experienced the warmest summer on record this year, contributing to extraordinary wildfires and melting glaciers while threatening the rest of the world with problems including higher sea levels, a U.S. report said on Tuesday. Summer surface air temperatures in the Arctic were the highest since at least 1900 as the Arctic continues to warm twice as fast as the rest of the globe because of human-caused climate change, according to the National Oceanic and Atmospheric Administration's (NOAA) 2023 Arctic Report Card.

Arctic warming threatens wider world with rising seas. (2023, December 14). BusinessWorld, p. S1/11.