Have Americans of color been enjoying a cleaner environment?

“E.P.A. Plans to Close All Environmental Justice Offices” (NYT):

An internal memo directs the closure of offices designed to ease the heavy pollution faced by poor and minority communities.

Mr. Zeldin’s move effectively ends three decades of work at the E.P.A. to try to ease the pollution that burdens poor and minority communities, which are frequently located near highways, power plants, industrial plants and other polluting facilities. Studies have shown that people who live in those communities have higher rates of asthma, heart disease and other health problems, compared with the national average.

Last month, Mr. Zeldin placed 168 employees who work on environmental justice on leave, but this week a federal judge forced him to rehire dozens of them after finding that the action had no legal basis. Several E.P.A. employees said they were bracing for many of those people to again be eliminated, as the agency and others prepared for widespread reductions in force.

As president, Mr. Biden emphasized the need to address the unequal burden that people of color carry from exposure to environmental hazards. He created the White House Office of Environmental Justice and directed federal agencies to deliver 40 percent of the benefits of environmental programs to marginalized communities that face a disproportionate amount of pollution. The E.P.A.’s Office of Environmental Justice, which was created by the Clinton administration, significantly expanded under Mr. Biden.

The Trump administration has now erased all of that.

The EPA spends $11 billion every year. Apparently, roughly 40 percent of that has been going to government-identified “marginalized communities” (there are experts assigned to determine which communities have been marginalized?). There are hundreds of EPA employees, at least, working on “environmental justice”. Yet the New York Times journalist couldn’t find any evidence to cite regarding Americans of color (e.g., a lavishly paid Chinese-American school superintendent in the Boston exurbs who claims to be “a person of color”) experiencing any benefit as a consequence of this huge effort.

Is there any evidence that Americans are experiencing more environmental justice as a result of 10+ years of government effort in this direction? If one aspect of the environment is not being crowded, I would think that urban Americans have experienced less environmental now that low-skill migrants have been dumped into their neighborhoods (never into the neighborhoods of the elite advocates for open borders).