Ozone treaty is delaying first ice-free Arctic summer
A 1987 global deal to protect the ozone layer is delaying the first ice-free Arctic summer by up to 15...
A 1987 global deal to protect the ozone layer is delaying the first ice-free Arctic summer by up to 15...
Researchers and an Arctic explorer are working together to protect the ocean that surrounds the North Pole. Due to rapid...