Trump administration rejects tougher standards on soot, a deadly air pollutant

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“People of color and the poor — that is who gets hit the hardest by this,” one activist says

The Trump administration on Monday rejected setting tougher standards on soot, the nation’s most widespread deadly air pollutant, saying the existing regulations remain sufficient even though some public health experts and environmental justice organizations had pleaded for stricter limits.

The Environmental Protection Agency retained the current thresholds for fine-particle pollution for another five years, despite mounting evidence linking air pollution to lethal outcomes in respiratory illnesses, including covid-19, the disease caused by the coronavirus. Documents obtained by The Washington Post show that the EPA has disregarded concerns raised by some administration officials that several of its air policy rollbacks would disproportionately affect minority and low-income communities.

In its decision announced Monday, the EPA maintained that the Obama-era levels, set in 2012, are adequately protective of human health. Agency scientists had recommended lowering the annual particulate matter standard to between 8 and 10 micrograms per cubic meter in a draft report last year, citing estimates that reducing the limit to 9 could save between 9,050 and 34,600 lives a year. Continue reading.