Tag: Climate

Birthing the Blob

8/13/2024 - By Michael Allen. With ecosystems increasingly squeezed by anthropogenic warming, even cleaning up pollution can cause problems. In 2013, a huge marine heatwave known as the Blob hit the northeast Pacific Ocean. Temperatures soared to dangerous new highs, killing millions of marine animals and disrupting the broader ocean ecosystem in… SEE MORE

Melting of Alaska’s Juneau icefield accelerates, losing snow nearly 5 times faster than in the 1980s

8/10/2024 - By Seth Borenstein. The melting of Alaska’s Juneau icefield, home to more than 1,000 glaciers, is accelerating. The snow covered area is now shrinking 4.6 times faster than it was in the 1980s, according to a new study. Researchers meticulously tracked snow levels in the nearly 1,500-square mile icy expanse going back… SEE MORE

High tide flooding April 12, 2024, blocks businesses in Annapolis, Maryland. (NOAA photo)

High Tide Flooding may Lessen across the U.S., NOAA Scientists Predict

8/7/2024 - By noaa.gov. After record-breaking coastal flooding, La Niña could slightly reduce number of flood days NOAA’s 2024-25 Annual High Tide Flooding Outlook predicts fewer high-tide flood days than last year. The outlook documents high-tide flooding events from May 2023 to April 2024 at 97 NOAA tide gauges along the U.S. coast. It… SEE MORE

How Saharan dust regulates hurricane rainfall

7/31/2024 - By sciencedaily.com. Giant plumes of Sahara Desert dust that gust across the Atlantic can suppress hurricane formation over the ocean and affect weather in North America. But thick dust plumes can also lead to heavier rainfall -- and potentially more destruction -- from landfalling storms, according to a July 24… SEE MORE

Climate change causing more change in rainfall, fiercer typhoons, scientists say

7/30/2024 - By David Stanway. Climate change is driving changes in rainfall patterns across the world, scientists said in a paper published on Friday, which could also be intensifying typhoons and other tropical storms. Taiwan, the Philippines and then China were lashed by the year's most powerful typhoon this week, with schools, businesses and… SEE MORE

Detection of Massive Harmful Algal Bloom in the Arctic Prompts Real-Time Advisories

7/25/2024 - By ecomagazine.com. In the summer of 2022, a research cruise detected a massive harmful algal bloom (HAB) in the Bering Strait region of western Alaska. This expedition provided a dramatic example of science utilizing new technology to track a neurotoxic HAB and effectively communicate information that protects remote coastal communities… SEE MORE

Anglers Are The Key to Climate-Resilient Fisheries

7/22/2024 - By Daniel Ritz. A new report written for anglers by anglers serves as a call to arms to galvanize the angling community to demand action as climate change disrupts fishing experiences coast-to-coast WASHINGTON – Today, the American Fly Fishing Trade Association (AFFTA) released a report written for anglers, by anglers,… SEE MORE

Assessing the Global Climate in June 2024

7/20/2024 - By noaa.gov. 13 consecutive months of record-warm global temperatures and the second-lowest June Antarctic sea ice extent Highlights: Temperatures were above average over much of the globe with Africa, Asia and South America having their warmest June on record. Sea surface temperatures were record warm for the 15th consecutive month.… SEE MORE

The Caribbean has a Defense System Against Deadly Hurricanes — but it’s Vanishing

7/12/2024 - By Benji Jones. Hurricane Beryl and other superstorms would be much more dangerous without these iconic ocean animals. Hurricane season has begun, and it’s off to a frightening start. On Wednesday morning, Beryl — a Category 4 storm and the first named hurricane of the year — was churning toward… SEE MORE

A depiction of the Advanced Circulation Model used for NOAA's Coastal Ocean Reanalysis. The gray box shows the focus region of the assessment — the U.S. East Coast, Gulf of Mexico, and Carribean Sea. Credit: Cooperative Institute for Marine and Atmospheric Research, School of Ocean and Earth Science and Technology, University of Hawai’i at Mānoa.

NOAA Validates Sea Level Data for Future Flood Risk

7/1/2024 - By NOAA's Ocean Service. More than 40 years of data verified to accurately assess flood-risk changes on Atlantic, Caribbean and Gulf of Mexico coasts. A team of NOAA and university sea level rise experts completed a study of more than four decades of water level data, validating foundational research for… SEE MORE