Vital Arctic sea ice shrank to tie its lowest measured level for the winter, the season when ice grows, as a warming Earth shattered records across the continents. Arctic sea ice levels, especially in the summer, are crucial to Earth’s …
Vital Arctic sea ice shrank to tie its lowest measured level for the winter, the season when ice grows, as a warming Earth shattered records across the continents. Arctic sea ice levels, especially in the summer, are crucial to Earth’s …