Researchers Identify Cause Behind Massive Die-Off of Gray Whales, Revealing Grim Future for the Species: ‘It’s Tragic’

Tommy MalettaSustainability News, Earth Systems Science, Latest Headlines

By Jane Donohue, The Cool Down “Gray whales are resilient … so I hope that they’ll be able to do that moving forward as well.” Since 2019, nearly 700 dead gray whales have washed up on beaches in Canada, the United States, and Mexico. A new study suggested the die-off is a result of …

Earth on Verge of Five Catastrophic Climate Tipping Points, Scientists Warn

Tommy MalettaTrendspotting, Earth Systems Science, Latest Headlines

By Ajit Niranjan, The Guardian Humanity faces ‘devastating domino effects’ including mass displacement and financial ruin as planet warms. Many of the gravest threats to humanity are drawing closer, as carbon pollution heats the planet to ever more dangerous levels, scientists have warned. Five important natural thresholds already risk being …

Emissions Gap Report 2023

Tommy MalettaGlobal Citizen, Earth Systems Science, Latest Headlines

UNEP As greenhouse gas emissions hit new highs, temperature records tumble and climate impacts intensify, the Emissions Gap Report 2023: Broken Record – Temperatures hit new highs, yet world fails to cut emissions (again) finds that the world is heading for a temperature rise far above the Paris Agreement goals unless countries …

Controlled Burns can Provide Years of Protection Against Wildfires, New Study Shows

Tommy MalettaGreen Prosperity, Trendspotting, Earth Systems Science, Latest Headlines

By Tik Root, Grist New research finds that “beneficial” fires can cut the risk of high intensity blazes by 64 percent. When data scientist Xaio Wu arrived at Stanford University for his postdoctoral fellowship, California was coming off a record-breaking wildfire season. In 2020, nearly 9,900 fires had burned more than …

In the Florida Everglades, a Greenhouse Gas Emissions Hotspot

Tommy MalettaCommunity Development Solutions, Sustainability News, Earth Systems Science, Latest Headlines

By Amy Green, Inside Climate News Drainage has exposed the fertile soils of the Everglades Agricultural Area, a region responsible for much of the nation’s sugar cane. ORLANDO, Fla.—It used to be the water spilled over Lake Okeechobee’s southern shore, flowing eventually into the sawgrass prairies of the Florida Everglades. …

The Surprising Reason Sea Creatures Are Getting Hungrier

Tommy MalettaTrendspotting, Earth Systems Science, Latest Headlines

By Matt Simon, Wired As ocean temperatures climb, so do animals’ metabolisms. If extra food isn’t available, they’ll starve. Boom and bust don’t hit much harder than in the Bering Sea. After reaching historically high numbers, the population of snow crabs there cratered by 90 percent following a heat wave in 2018 and 2019. Some …