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  2. Pollution in California - Wikipedia

    en.wikipedia.org/wiki/Pollution_in_California

    A view of Los Angeles covered in smog. Pollution in California relates to the degree of pollution in the air, water, and land of the U.S. state of California.Pollution is defined as the addition of any substance (solid, liquid, or gas) or any form of energy (such as heat, sound, or radioactivity) to the environment at a faster rate than it can be dispersed, diluted, decomposed, recycled, or ...

  3. File:Air Pollution-Causes&Effects.svg - Wikipedia

    en.wikipedia.org/wiki/File:Air_Pollution-Causes...

    English: Reasons and effects of air pollution' Carbondioxide from exhausts and energy production; Methane from cattle breeding; Sulfur oxides from exhausts and industry; CFCs from refrigerants and propellants; Nitrogen oxides from exhausts and industry; Ozone from air with high oxygen level, catalysed by nitrogen oxides;

  4. Air pollution in the United States - Wikipedia

    en.wikipedia.org/wiki/Air_pollution_in_the...

    Looking down from the Hollywood Hills, with Griffith Observatory on the hill in the foreground, air pollution is visible in downtown Los Angeles on a late afternoon.. Air pollution is the introduction of chemicals, particulate matter, or biological materials into the atmosphere that cause harm or discomfort to humans or other living organisms, or damage ecosystems.

  5. Another reason California’s air pollution is deadly? It ...

    www.aol.com/another-reason-california-air...

    The findings could help explain why San Joaquin Valley residents were hit hard during the pandemic. Another reason California’s air pollution is deadly? It increases COVID risks, study says

  6. EPA proposes new standards for most dangerous type of air ...

    www.aol.com/news/epa-proposes-standards-most...

    Southern California has long struggled to meet federal air pollution standards. Now, the EPA wants to impose even higher requirements for particulate. EPA proposes new standards for most dangerous ...

  7. Southern California gets $500 million from the EPA to fight ...

    www.aol.com/news/epa-grants-500-million-help...

    The U.S. Environmental Protection Agency awarded Southern California air regulators nearly $500 million in federal funding to electrify the region's bustling goods movement, the largest grant the ...

  8. January 2025 Southern California wildfires - Wikipedia

    en.wikipedia.org/wiki/January_2025_Southern...

    The Los Angeles Clippers gave away rally towels during their home game against the Miami Heat featuring the words "LA Strong" and a blue image of the state of California, while the PA thanked the firefighters and the unity of the Los Angeles area. [citation needed]

  9. Air pollution - Wikipedia

    en.wikipedia.org/wiki/Air_pollution

    Air pollution can cause diseases, allergies, and even death; it can also cause harm to animals and crops and damage the natural environment (for example, climate change, ozone depletion or habitat degradation) or built environment (for example, acid rain). [3] Air pollution can occur naturally or be caused by human activities. [4]