No, it's from earlier. That's problematic for zooplankton. Also, a big issue is the west Antarctica glacier. If sea ice sheets stay this swallow until next su

No, it's from earlier. That's problematic for zooplankton. Also, a big issue is the west Antarctica glacier. If sea ice sheets stay this swallow until next summer, that might accelerate it's demise. Artica is done and we can't do anything about it, but most of the ice is sea ice and the Groenland glacier aren't that big (compared to Antarctica), and the sea level rises caused by Artica melting won't be really high (1 to 3 meter max). If the west Antarctica glacier melt (or slide), it will be 4 to 5 times that.