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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 ...
The municipality was created by state law in 1948. [4]Map of the state of São Paulo (1948). In the early 1980s, Cubatão was one of the most polluted cities in the world, nicknamed "Valley of Death", due to births of brainless children and respiratory, hepatic and blood illnesses.
The "Map of Conflicts Related to Environmental Injustice and Health in Brazil" is an online map of conflicts relating to environmental injustice and health in Brazil. The map is maintained by the National School of Public Health of Brazil, the Oswaldo Cruz Foundation, and Núcleo Ecologías, Epistemiologias e Promoção Emancipatória da Saude ...
The only non-Asian city in the 100 most polluted cities in the world in 2023 was Benoni, South Africa, which had a PM2.5 level of 54.9 µg/m3, or 11 times the WHO standard. But more broadly.
Begusarai, a city of half a million people in northern India’s Bihar state, was the world’s most polluted city last year with an average annual PM2.5 concentration of 118.9 — 23 times the ...
To skip our detailed analysis, you can go directly to see 5 Most Polluted Countries in the World. Pollution is one of the main problems being faced by the world right now, being detrimental to ...
The 2023 data represent the highest level recorded and experienced an increase of 1.9% or 994 Mt CO 2 eq compared to the levels in 2022. The majority of GHG emissions consisted of fossil CO 2 accounting for 73.7% of total emissions. [7] China, the United States, India, the EU27, Russia and Brazil were the world’s largest GHG emitters in 2023 ...
The top five most polluted countries in 2023 were: Bangladesh (79.9 µg/m 3 ) more than 15 times higher than the WHO PM2.5 annual guideline. Pakistan (73.7 µg/m 3 ) more than 14 times higher.