Why vanishing sea ice at the poles is a crisis for the entire planet

Extremely low sea ice levels in the Arctic and Antarctica signal a “new normal” that may accelerate global warming and disrupt ocean currents, on top of the consequences for people and wildlife that rely on the ice

​Extremely low sea ice levels in the Arctic and Antarctica signal a “new normal” that may accelerate global warming and disrupt ocean currents, on top of the consequences for people and wildlife that rely on the ice  New Scientist – Home