As Trump Talks About Greenland, Are The Country’s Glaciers Melting Faster Than We Thought?

You won’t believe just how much quicker the massive ice sheet is melting.

Transcript

00:00The world is getting warmer, and that fact is on terrifying display in our planet's

00:08coldest regions.

00:09But in Greenland, where catastrophic predictions about glacial melt are already staggering,

00:14it turns out the speed at which those massive ice sheets are melting is even faster than

00:18we thought.

00:19Researchers from the University of Texas at Austin say that there have, up until now,

00:22been too many gaps in the data, with researchers using data from the glaciers they can actually

00:26get to to make predictive models of how all glaciers work.

00:30But it seems it's all about location, meaning you can't necessarily extrapolate Antarctic

00:34ice sheet data and use that in places like Greenland.

00:37And it turns out, after looking at the way Greenland's warmer ocean water is melting

00:40their massive ice sheet from the bottom up, things are looking grimmer than ever.

00:43They say that Greenland's ice sheet might be melting 100 times faster than was previously

00:48predicted.

00:49In 2019, scientists estimated that 500 billion tons of ice melted or broke away from the

00:54continent and floated out to sea.

00:56When Greenland's massive sheet of ice melts, the world will be treated to inches of sea

01:00level rise, the acidification of our oceans, and global currents will be thrown into chaos.