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Los Angeles has the most contaminated air in the country. With a population of roughly over 10 million, the Los Angeles area is a large basin with the Pacific Ocean to the west and bounded prominently on the north and east by the San Gabriel and San Bernardino mountains.
As with many countries, pollution in the United States is a concern for environmental organizations, government agencies, and individuals. Pollution from U.S. manufacturing has declined massively since 1990 (despite an increase in production).
Environmental issues in the United States - Wikipedia. Of the major greenhouse gas emitting nations (1990-2018), the U.S. is among the highest per person emitters. [1] Annual CO 2 emissions, total by country (2017 data) shows the U.S. trails China in total annual emissions (not per capita).
30 Σεπ 2024 · Air pollution has been linked to higher rates of cancer, heart disease, stroke, and respiratory diseases such as asthma. In the U.S. nearly 134 million people—over 40 percent of the...
19 Ιουν 2024 · Polluted drinking water is the biggest environmental concern in the U.S., with almost 60 percent of American adults worrying a great deal about this issue. Land pollution and hazardous sites
7 Σεπ 2021 · Air pollution is the greatest environmental threat to public health globally and accounts for more than 8 million premature deaths every year. Air pollution and climate change are closely linked as all major pollutants have an impact on the climate and most share common sources with greenhouse gases.
1 Δεκ 2023 · Air pollution and cars were first linked in the early 1950’s by a California researcher who determined that pollutants from traffic was to blame for the smoggy skies over Los Angeles.