Video of the Week: Can Blankets Protect Swiss Glaciers from Melting?

People in Switzerland are taking matters into their own hands, becoming creative with their efforts to combat climate change.

In a recent tweet from NBC Left Field, members of a community in the Swiss Alps are seen covering glaciers with ginormous white tarps. They hope the tarps will help reflect sunlight, which could reduce the amount of melting caused by rising temperatures.

The residents describe in the video their fear that the water they receive from the glaciers might soon disappear. Glaciers have long been a dependable water source for regions all over the world, but not anymore.

In honor of Earth Day, NBC Left Field tweeted a video depicting people covering glaciers with blankets.

[Click here to watch the full video on YouTube.]

A 2018 article in the Washington Post describes how a group of people living adjacent to Rhone Glacier haul tarps through the mountains each year prior to the start of summer. Rising temperatures, as well as a longer summer season, means glaciers are likely to face rapid melting in coming years.

But can blankets really help save the glaciers?

Although it isn’t the most comprehensive solution, it may actually work. Swiss glaciologist David Volken told NDTV that the blankets could reduce ice melt by as much as 70 percent. It’s just a temporary fix, though. Volken estimates that by the end of the century only about 10 percent of the ice volume will remain.

The blankets, however, appear to be slowing the pace of melting, giving communities some time to adapt and consider alternate sources of water.

Read More on GlacierHub:

North Cascade 2019 Winter Accumulation Assessment

The Dead of Mount Everest Are Seeing the Light of Day

Glaciers Account for More Sea Level Rise Than Previously Thought