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Earth Sciences Department at American River College

10/19/2026

https://www.latimes.com/environment/story/2026-10-18/southern-california-fires-ease-as-santa-ana-winds-die-down-but-rain-could-bring-new-risks

Southern California firefighters gain ground on the Norte, Bryson and Henderson fires as Santa Ana winds ease, but incoming rain brings its own risks.

10/19/2026

https://www.latimes.com/environment/story/2026-10-18/former-ceo-accused-of-fraud-california-still-paid-company-50-million

Nikola Corp.'s former CEO was indicted for fraud. His company's vehicles were the most heavily subsidized in California’s $1-billion clean truck incentive program on average.

10/18/2026

https://www.wired.com/story/microplastics-react-with-water-new-study-says-thats-a-problem-for-biology/

Though plastic is usually inert, tiny pieces of it have the potential to react with one of the most pervasive molecules in the environment and in our bodies.

10/17/2026

https://www.wired.com/story/egypts-climate-resilient-super-corals-are-starting-to-feel-the-heat/

Scientists can’t agree why reefs in the Red Sea have long been immune to bleaching. The answer could be the key to saving these tough corals as climate change begins taking its toll.

10/17/2026

https://www.latimes.com/environment/story/2026-10-16/arizona-colorado-river

Arizona has joined in Nevada in suing to challenge the Trump administration's plan for water cutbacks along the Colorado River.

10/16/2026

https://www.scientificamerican.com/article/microplastics-are-linked-to-inflammation-scientists-might-have-finally-worked-out-why/?fbclid=IwY2xjawU_LBNleHRuA2FlbQIxMABwZG9mAWJyaWQRMW5SWGdoandOdUlWR09sblhzcnRjBmFwcF9pZBAyMjIwMzkxNzg4MjAwODkyAAEeHsWjzDYyu_PDkrAKsEEmGP3gwGYRUcnqoTOmD4cPT8kO7L30oSxEgwJd04M_aem_xxO5Mr_LluWhvWNniDNPyA

Microplastics interact with water to create highly reactive molecules, a new study finds

10/16/2026

https://www.latimes.com/environment/newsletter/2026-10-15/el-nino-extreme-flooding-could-reach-all-time-high-this-christmas

Overwhelmed by El Niño forecasts? An expert explains how a confluence of high tide cycles could peak around Thanksgiving and Christmas along coastal California.

10/15/2026

https://edition.cnn.com/2026/10/15/climate/thwaites-melt-study-doomsday-glacier?Date=20261015&Profile=CNN,CNN+International&fbclid=IwY2xjawU9w9FleHRuA2FlbQIxMABwZG9mAWJyaWQRMW5SWGdoandOdUlWR09sblhzcnRjBmFwcF9pZBAyMjIwMzkxNzg4MjAwODkyAAEeaG7mT9WVF3dzWVFu5B8XpbA_iVqe0CaJQelcUOi5BRJzMENuJIWUBLiBqvM_aem_JhjZtGQlv4xaq1cHTCoJ-A&utm_content=1792059833&utm_medium=social&utm_source=facebook

The planet’s widest glacier could contribute twice as much to global sea level rise as currently projected, according to new research by glaciologists.

10/15/2026

https://heated.world/p/exxon-scientist-says-the-company?utm_campaign=email-half-post&r=es52i&token=eyJ1c2VyX2lkIjoyNDgyNzU2MiwicG9zdF9pZCI6MjIwNDA3Mzc1LCJpYXQiOjE3OTIwMDc2MzcsImV4cCI6MTc5NDU5OTYzNywiaXNzIjoicHViLTI0NzMiLCJzdWIiOiJwb3N0LXJlYWN0aW9uIn0.RBs0ujAcorFyVqisW3KYlYhCv3JH5yhfQdKNgBiFoyI&utm_source=substack&utm_medium=email

In newly reported deposition testimony, a company scientist calls Exxon’s claims “patently false”—and says he warned them before they went public.

10/15/2026

https://www.science.org/content/article/pterosaur-died-belly-full-plants-fossil-first?utm_campaign=Science&utm_source=facebook&utm_medium=ownedSocial&fbclid=IwY2xjawU9S3FleHRuA2FlbQIxMABwZG9mAWJyaWQRMW5SWGdoandOdUlWR09sblhzcnRjBmFwcF9pZBAyMjIwMzkxNzg4MjAwODkyAAEe_3AyVWxlBu1WnQaNhwvDvq1w5GVbT6LhRasKiHUQotYP5DPl1Xd-mQWdCX0_aem_apvYcGKLssPn1pAMukzdEQ

New discovery confirms the long-debated hypothesis that the ancient winged reptiles ate plants

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