Apr 09 Rising sea levels are creating ‘ghost forests’ of coastal trees By Emily Ury, The Conversation As sea levels rise along the Atlantic coast, saltwater is intruding inland, killing trees and turning coastal forests into marshes. Should scientists try to slow the process, or work with it?… Continue reading
Feb 19 Watch 9:08 A risky expedition to study the ‘doomsday glacier’ By Miles O'Brien The Thwaites Glacier is the largest, most menacing source of rising sea levels all over the world, and it is melting at an alarming rate. For years, scientists have warily watched it from afar, but in November, a team set… Continue watching
Feb 05 ‘King tides’ documented globally show risks of climate change By Gillian Flaccus, Associated Press Volunteers from New Zealand to the United States are helping scientists document what will happen to coastal communities as climate change melts the polar ice caps and sea levels rise. Continue reading
Dec 10 Watch 5:04 What a ‘sobering’ report on Arctic ice loss means for global sea levels Tuesday marked the release of yet another stark report detailing how the increased warming of our atmosphere is transforming the planet. The National Oceanic and Atmospheric Administration’s annual Arctic Report Card includes some grim news for wildlife, native communities and… Continue watching
Nov 27 Watch 7:38 As water levels rise, this Alaska town is fleeing to higher ground By Stephanie Sy, Richard Coolidge, Casey Kuhn Rising sea levels will threaten three times more people in the next 30 years than previously thought, according to the latest scientific estimates. Among the hundreds of millions of people worldwide facing the threat are the 400 residents of Newtok,… Continue watching
Sep 25 Watch 7:03 The future of ocean life is bleak if we don’t cut carbon emissions The world's oceans and seas have already absorbed an enormous amount of excess heat in our climate system, according to a new UN report. And the risks of dire consequences for marine and coastal life will get significantly worse if… Continue watching
Apr 10 Watch 10:15 Antarctica is losing ice at an accelerating rate. How much will sea levels rise? By William Brangham, Mike Fritz, Emily Carpeaux The frozen continent of Antarctica contains the vast majority of all freshwater on Earth. Now that ice is melting at an accelerating rate, in part because of climate change. What does this transformation mean for coastal communities across the globe?… Continue watching
Oct 29 Watch 4:10 Will ‘red tide’ algae in Florida turn some Republican voters ‘blue’? By Lisa Desjardins From rising sea-levels to toxic algae, Florida voters have a host of water problems on their minds this election season. Governor and Republican Senate candidate Rick Scott saw his poll numbers slide as ‘red tide’ algae bloomed. Scott’s critics blame… Continue watching
Oct 08 Watch 9:12 Will the traditions of tiny Tangier Island survive or sink? By John Yang, Jaywon Choe Life on Tangier Island has always been defined by water. Now it is menacing its very existence. Battered by Chesapeake Bay's relentless waves, scientists say the land’s shrinking is accelerating, as man-made climate change makes the waves from rising seawater… Continue watching
Aug 23 Watch 8:50 To combat climate change, these scientists are turning CO2 into rock By PBS News Hour Carbon dioxide in the atmosphere is a major contributor to global warming. But what if there were a way to turn that gas into rock and store it safely, thousands of feet underground? One power plant in Iceland is attempting… Continue watching