Ayurella Horn-Muller

Ayurella Horn-Muller is a staff writer at Grist, covering the intersection of climate justice, food, and agriculture.

LATEST ARTICLES BY Ayurella Horn-Muller

Environment

Trump’s climate denial may help a livestock-killing pest make a comeback
June 5, 2025 By Ayurella Horn-Muller
Climate change could be helping the flesh-eating screwworm fly spread, undoing decades of progress—and the USDA isn’t doing anything about it.
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Environment

Biden admin unveils first-ever heat protections for workers
July 12, 2024 By Frida Garza And Ayurella Horn-Muller
The proposal comes as Americans endure another summer of record-breaking temperatures.
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