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  "path": "/news/25022026/west-coast-whale-entanglements-heatwaves/",
  "publishedAt": "2026-02-25T21:48:19.000Z",
  "site": "https://insideclimatenews.org",
  "tags": [
    "Justice & Health",
    "California Current Large Marine Ecosystem",
    "fishing",
    "heat",
    "heat wave",
    "heat waves",
    "heatwave",
    "Marine Animal Entanglement Response Program",
    "marine heatwave",
    "National Oceanic and Atmospheric Administration",
    "NOAA",
    "Ocean",
    "Oceans",
    "whales"
  ],
  "textContent": "Each spring, humpback whales start to feed off the coast of California and Oregon on dense schools of anchovies, sardines and krill—prey sustained by cool, nutrient-rich water that seasonal winds draw up from the deep ocean. That process, known as coastal upwelling, turns the California Current into one of the most productive marine ecosystems in […]",
  "title": "Whale Entanglements in Fishing Gear Surge Off U.S. West Coast During Marine Heatwaves"
}