America’s most unhealthy air-polluted city

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Steven Reinberg
Health Day reporter

Wednesday, April 21, 2021 (Health Day News)-According to the annual “State of the Air” report of the American Lung Association, more than 40% of Americans live in unhealthy air.

Certain cities and certain types of Americans are more susceptible.

The ALA report found that in a statewide environment with poor air, black Americans live in areas 61% higher than whites, and they are three times more likely to live in counties with substandard air quality.

In addition, the report says that climate change continues to worsen air pollution in most parts of the country.

Harold Wimer, President and CEO of the American Lung Association, said: “This report focuses on the urgent need to curb climate change, clean up air pollution, and promote environmental justice.”

Wimmer said in ALA News: “The country has a real opportunity to solve these three problems at the same time, and to do this, we must focus on health and health equity, because we are moving from burning and fossil fuels to cleanliness. Renewable energy.” Release.

carry on

The 2021 “State of the Air” report analyzes data from the U.S. Environmental Protection Agency from 2017 to 2019, which is three of the six hottest years on record in the world.

Due to climate change, many western states continue to suffer from record high particle pollution due to wildfire smoke.

Changing climate patterns have fueled wildfires and also raised temperatures, leading to more ozone pollution. This poor air quality threatens everyone, especially children, the elderly and people suffering from this disease. Lung disease.

The author points out that research also shows that air pollution can worsen COVID-19.

The report highlights the two most common outdoor air pollutants: ground-level ozone pollution and particulate pollution. Both are harmful to public health and may even be fatal.

Particulate pollution (or soot) comes from wildfires, wood-burning stoves, coal-fired power plants, diesel engines, and other sources.These microscopic particles are called PM2.5 and can trigger Asthma attack, heart disease, Strokes and Cause lung cancer.

Research has also linked particulate pollution with other serious diseases, such as asthma with dementia, And worsen the COVID-19 results.

carry on

The Lung Cancer Association said that due to wildfire smoke and household wood burning, short-term particulate pollution in nearly 54 million Americans is at a dangerous peak, and more than 21 million people live in counties with unhealthy levels of particulate pollution throughout the year.

Ozone pollution can irritate Respiratory system. Can cause shortness of breath, cough And asthma attacks, and may shorten life span.Research has also linked smog with higher risks of diseases such as diabetes.

More than 123 million Americans live in a county with a failing ozone level, including 28 million children and 18 million people 65 and older.

Here are the cities with the dirtiest and cleanest air:

10 U.S. cities with the most severe short-term particle pollution (24 hours)

  • Fairbanks, Alaska
  • Fresno-Madera-Hanford, California.
  • Bakersfield, California.
  • San Jose-San Francisco-Oakland, California.
  • Yakima, Washington.
  • Long Beach, Los Angeles, California.
  • Logan, Utah, Idaho
  • Redding-Red Bluff, California.
  • Monte Missoula.
  • Sacramento-Roseville, California.

Top 10 U.S. cities with the worst particle pollution in the year

  • Bakersfield, California.
  • Fresno-Madera-Hanford, California.
  • Visalia, California
  • Long Beach, Los Angeles, California.
  • Medford-Grants pass, ore.
  • Fairbanks, Alaska
  • San Jose-San Francisco-Oakland, California.
  • Mesa, Phoenix, Arizona.
  • Pittsburgh, Pennsylvania-New Castle-Wilton City-Ohio-West Virginia
  • El Centro, California.

carry on

Top 10 cities with the most severe ozone pollution

  • Long Beach, Los Angeles, California.
  • Bakersfield, California.
  • Visalia, California
  • Fresno-Madera-Hanford, California.
  • Mesa, Phoenix, Arizona.
  • Sacramento-Roseville, California.
  • San Diego-Chula Vista-Carlsbad, California.
  • Provo-Orem, Salt Lake City, Utah
  • Aurora, Denver, Colorado.
  • San Jose-San Francisco-Oakland, California.

The city with the cleanest air

  • Burlington-South Burlington-Barre, Vt.
  • Charlottesville, Virginia
  • Elmira-Corning, New York
  • Honolulu, Hawaii
  • Wilmington, North Carolina

Wimer said: “Too many people breathe unhealthy air, and they are most likely people of color.”

He added: “Join us in calling on President Biden to promote environmental justice by prioritizing pollution cleanup in historic communities, and to obtain investment income from the transition to electric vehicles and clean renewable electricity.”

The report was released on April 21.

More information

For more information about air pollution and health, see U.S. Centers for Disease Control and Prevention.

Source: American Lung Association, press release, April 21, 2021

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