What weather can the U.S. expect in the second winter of a double-dip La Niña? The Climate Prediction Center’s Mike Halpert lays it out in his discussion of the November update to NOAA’s winter outlook.

NOAA’s National Integrated Heat Health Information System and science partner, CAPA Strategiesoffsite link, are now accepting applications from organizations interested in participating in the 2022 Urban Heat Island mapping campaigns.

On average there are about 80 tropical cyclones a year. The question scientists ask is: why 80? Will this number increase or decrease as the planet warms? A new review paper, published in the Earth’s Future journal, presents the state of the science.

Source : FeatherRiverHotShots-Lassen-Sept2021-130-2 . Dixie Fire, Lassen National Forest, California. USDA Forest Service photo by Cecilio Ricardo. Last modified : ...

Source : . About 2.5 Million Acres in Alaska Have Burned. The State's Wildfire Seasons Are Getting Worse, Experts Say. Courtesy of Scott Rupp, Alaska CASC University Director. Last ...

But the Montreal Protocol is working: the hole in our planet’s UV-blocking ozone layer was smaller than those of the 1990s and 2000s.

Summary: A four-year multi-partner project empower's Washington State's coastal communities to strengthen their resilience to sea level rise, storm surges, wave impacts, and shoreline erosion.

Although methane emissions have declined in the western United States in recent years, but methane leaks continue. Close monitoring in Utah’s Uinta Basin shows what is improving and what remains to be fixed.

Wildfire is part of the natural ecosystem cycle over the western United States, but recent increases in frequency and intensity are mainly driven by climate change, a new study shows.

Urban areas can better reduce their greenhouse gas emissions with detailed, timely, comprehensive emission data. The Integrated Global Greenhouse Gas Information System (IG3IS), intended to meet new reporting goals, is now open for comment.