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"path": "/story/26/03/25/how-dairies-tackle-pollution/",
"publishedAt": "2026-03-25T07:55:00.000Z",
"site": "https://wamu.org",
"textContent": "The dairy industry has long grappled with where to put cows' less desirable product: poop. Solutions turn it into fuel, fertilizer and worm food.",
"title": "How dairies tackle pollution"
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