Wednesday, February 22, 2017
Video: Footage of the Massive Crack in the Larsen Ice Shelf
If you've read this blog with any regularity over the past couple of months, you've seen me post several disturbing stories about how climate change is starting to have an impact on the Antarctic, including a recent article about a massive crack on the Larsen Ice Shelf that is spreading at an alarming rate. Today, we have video footage of that giant rift courtesy of the British Antarctic Survey. The clip was shot while flying over the crack a few weeks back, and it gives us a bird's eye view of just how large it truly is. In a manner of months, the crack is expected to reach all the way across the ice shelf, at which time it will collapse under its own massive weight, creating what could potentially be the largest ice berg of all time. It will also allow the glacier that is trapped behind it to tumble unfettered into the Southern Ocean, potentially causing rising ocean levels around the world.