A study published in Nature on March 4, 2026, found that more than 99% of coastal hazard assessments conducted over the past 16 years used flawed sea-level data, meaning actual ocean levels are ...

Global coastal sea levels are on average 1 foot higher than previously assumed, a new report finds, raising alarms the world is underestimating how much land and how many people will be affected by ...

A new study in the journal Nature says most sea level rise research may have underestimated coastal water heights by an average of 1 foot.

SpaceX launched a joint NASA-European environmental research satellite early Monday, the second in an ongoing billion-dollar project to measure long-term changes in sea level, a key indicator of ...

A peer-reviewed study published in Nature on March 4, 2026, finds that up to 132 million more people worldwide may be exposed to sea-level rise than previous assessments suggested. The core problem is ...

When news breaks, you need to understand what actually matters — and what to do about it. At Vox, our mission to help you ...

Add Yahoo as a preferred source to see more of our stories on Google. Sea-level rise changes coastlines, putting homes at risk, as Summer Haven, Fla., has seen. Aerial Views/E+/Getty Images When polar ...

Sea level on Earth has been rising and falling ever since there was water on the planet. Scientists were already able to use sediments and fossils to roughly reconstruct how sea levels changed over ...

Add Yahoo as a preferred source to see more of our stories on Google. Two people look out from the German North Sea island of Norderney. Scientists say the sea level has risen some 20 centimetres on ...

Chris Mooney is a Pulitzer Prize-winning journalist and a CNN Climate contributor. He is currently a professor of practice in the Environmental Institute at the University of Virginia. Bathtubs and ...

Sea-level rise changes coastlines, putting homes at risk, as Summer Haven, Fla., has seen. Aerial Views/E+/Getty Images Shaina Sadai, Five College Consortium and Ambarish Karmalkar, University of ...