EPA Administrator Lee Zeldin visited San Diego County Thursday to talk to politicians and business owners about the Tijuana sewage crisis.

California is updating CalEnviroScreen, a tool that officials use to decide who is prioritized for environmental grants. Advocates say the tool could be improved, so that more people are prioritized.

Common traffic and industrial exhaust gases disrupted estrogen and progesterone cycling, damaged ovarian tissue, and shortened menstrual intervals in premen ...

The high court's decision is a win for insurers, with it saying that standard commercial liability policies cannot cover lawsuits alleging injury from environmental pollution, and said it was ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

Beijing reported cleaner air than ever in 2025, with 311 days of good or moderate air quality. It’s largely thanks to strict emissions regulations and the growth of electric cars in Chinese cities. In ...

Long-term exposure to fine particulate matter like PM 2.5 components in polluted air can not only cause respiratory diseases, but also increase the risk of depression in older people, especially in ...

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Vitamin C may offer meaningful protection against one of the world's invisible but pervasive health threats – fine-particle air pollution. New research has found that the common antioxidant can ...

Every year, around 20 million tonnes of plastic end up in the ocean, rivers, and lakes — disrupting ecosystems and livelihoods. NUclear TEChnology for Controlling Plastic Pollution (NUTEC Plastics), ...

Delhi: 442. Lahore: 334. Beijing: 16. These are the levels of PM 2.5, one of the principle measures for air pollution, on November 19. As Pakistanis and Indians struggle with hazardous air quality, in ...