Greenland’s melting ice sheet will likely contribute almost a foot to global sea level rise by the end of the century.
Well, there are several sources of sea level rise. One that’s underappreciated is the thermal expansion of the oceans. As we warm the atmosphere, we warm the water, and it expands, just like most things. The second-largest cause of sea level rise is now Greenland. It used to be the small glaciers. And by “small,” we mean those in the Alps, in the Himalayas, in Alaska. But Greenland is overtaking that.
Well, you know, each one of these studies shows things to be just a little bit worse than we hoped. Antarctica right now is a big question mark. We don’t want it to get a lot worse. So, the question is: Well, will it? And a similar study should be done there. The world’s small glaciers are melting at just an unprecedented rate and will continue to be a major factor in sea level rise. You know, we have to think about the climate change that’s still coming.
Indonesia Berita Terbaru, Indonesia Berita utama
Similar News:Anda juga dapat membaca berita serupa dengan ini yang kami kumpulkan dari sumber berita lain.
Giant cracks push imperilled Antarctic glacier closer to collapseThe demise of part of the huge Thwaites Glacier would hasten sea-level rise.
Baca lebih lajut »
27 Centimeter Sea Level Rise Is 'Inevitable' As Greenland Ice Pack MeltsThe latest scientific study of the Greenland ice sheet concludes that melting will add at least 27 cm to ocean levels worldwide.
Baca lebih lajut »
Greenland’s Melting Glaciers Spew a Complicated Treasure: SandMeltwater from the island’s ice sheet is loaded with the right kind of sand for concrete production—which further warms the planet.
Baca lebih lajut »
Sea levels expected to rise due to irreversible melting of a Greenland ice sheet - KCBS Radio: On-DemandA huge sheet of ice in Greenland is melting at a rate that couldn't be stopped even if all greenhouse gas emissions halted across the globe. A newly published paper predicts that more than 3% of that ice sheet will melt between now and the end of the century, triggering almost a foot of sea level rise. For more, KCBS Radio news anchor Liz Saint John spoke with Richard Alley, Pennsylvania State University geosciences professor and expert on ice sheets.
Baca lebih lajut »
Melting Greenland Ice Sheet Will Bring 10-Plus Inches Of Sea Level Rise - Videos from The Weather ChannelThe numbers are higher than some other projections and would be fueled by what some are calling “zombie ice.” For more information on the study. - Videos from The Weather Channel | weather.com
Baca lebih lajut »
'Outbursts' from Pakistan's melting glaciers have tripled this year and are worsening floodsPakistan is home to more glaciers than anywhere in the world outside the polar regions, but as the climate warms, it's becoming more vulnerable to sudden outbursts of melting glacier water that have the power to bring widespread destruction to its people.
Baca lebih lajut »