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 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