Urban Wildfire Smoke Sensors Miss Harmful Chemicals

As fires burned in Los Angeles this year, newer toxin monitors found contaminants that aren’t measured by standard methods. Now scientists and officials are pushing for better detection

Mar 28, 2025 - 10:45
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Urban Wildfire Smoke Sensors Miss Harmful Chemicals

As fires burned in Los Angeles this year, newer toxin monitors found contaminants that aren’t measured by standard methods. Now scientists and officials are pushing for better detection