The maps, based on satellite data and field surveys, show that around 19% of Greenland's glaciers are now considered to be "highly vulnerable" to collapse. This is up from just 4% in 2000.
The scientists behind the maps say that the acceleration in glacier loss is being caused by climate change, which is leading to warmer temperatures and more meltwater.
The loss of glaciers in Greenland is a major contributor to sea level rise, which is already having a devastating impact on coastal communities around the world.
According to the Intergovernmental Panel on Climate Change (IPCC), sea levels could rise by up to 1 meter (3.3 feet) by the end of the century. This would displace millions of people and cause widespread flooding, erosion, and salinization of coastal ecosystems.
The new maps of Greenland's ice sheet are a stark reminder of the urgent need to take action on climate change. If we do not take action now, the consequences will be catastrophic.
Here are some things we can do to help:
* Reduce our greenhouse gas emissions
* Invest in renewable energy sources
* Plant trees
* Conserve water
* Educate ourselves and others about climate change
Every little bit helps. Together, we can make a difference.
