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Climate Change Threatens Already Poor Air Quality in California’s Central Valley

Union of Concerned Scientists

During the large fire years of 2018-2020, Fresno experienced 51 high particle pollution days , up from 34 days for the period of 2017-2019. . This was particularly pronounced during the wildfire seasons of 2020 and 2021, when 4 of the 5 largest wildfires in California’s history burned.

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Do We Dare Continue to Flare?

Vermont Law

Along with Carbon dioxide and Methane, particle pollution such as particulate matter and nitrogen oxides are examples of pollutants discharged into the atmosphere from flaring. (26) CALIFORNIA AIR RESOURCE BOARD [CARB], AB 32 GLOBAL WARMING SOLUTIONS ACT 2006 (2018), ZERO-EMISSION VEHICLE PROGRAM (2021), [link] U.S.