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  2. List of most-polluted cities by particulate matter concentration

    en.wikipedia.org/wiki/List_of_most-polluted...

    This list contains the top 500 cities by PM2.5 annual mean concentration measurement as documented by the World Health Organization covering the period from 2010 to 2022. The January 2024 version of the WHO database contains results of ambient (outdoor) air pollution monitoring from almost 5,390 towns and cities in 63 countries.

  3. List of red-light districts - Wikipedia

    en.wikipedia.org/wiki/List_of_red-light_districts

    In some of these places prostitution occurs, whether legally or illegally. The enforcement of prostitution laws varies by region. Following is a partial list of well known red-light districts around the world, both current and historical.

  4. List of countries by air pollution - Wikipedia

    en.wikipedia.org/wiki/List_of_countries_by_air...

    The following list of countries by air pollution sorts the countries of the world according to their average measured concentration of particulate matter in micrograms per cubic meter (μg/m 3). The World Health Organization's recommended limit is 5 micrograms per cubic meter, although there are also various national guideline values, which are ...

  5. The Dirtiest (and Cleanest) Big Cities in America - AOL

    www.aol.com/dirtiest-cleanest-big-cities-america...

    Here are the 10 dirtiest cities and 10 cleanest cities in the country that made it onto Lawnstarter's list — with an overall ranking averaged from four factors (pollution, living conditions ...

  6. Amou Haji - Wikipedia

    en.wikipedia.org/wiki/Amou_Haji

    'Uncle Hajji'; 20 August 1928 – 23 October 2022), also known as the "World's Dirtiest Man", [1] was an Iranian man known for not bathing for more than 60 years.

  7. New Jersey outranks NYC on dirtiest cities list - AOL

    www.aol.com/news/jersey-outranks-nyc-dirtiest...

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  8. Citarum River - Wikipedia

    en.wikipedia.org/wiki/Citarum_River

    On December 5, 2008, the Asian Development Bank approved a $500 million loan for cleaning up the river, calling it the world's dirtiest. [13] Environmentalists have observed that over 20,000 tons of waste and 340,000 tons of wastewater from those textile factories are disposed of into the river daily.

  9. These are the dirtiest spots in an airport (Hint: Not ... - AOL

    www.aol.com/lifestyle/2018-03-06-these-are-the...

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