{"id":127818,"date":"2025-01-28T15:26:25","date_gmt":"2025-01-28T09:56:25","guid":{"rendered":"https:\/\/www.pranaair.com\/blog\/top-10-most-polluted-cities-in-the-world-2024\/"},"modified":"2025-01-28T16:55:43","modified_gmt":"2025-01-28T11:25:43","slug":"top-10-most-polluted-cities-in-the-world-2024","status":"publish","type":"post","link":"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/","title":{"rendered":"As 10 cidades mais polu\u00eddas do mundo em 2024"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #161616;color:#161616\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #161616;color:#161616\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#Aqui_estao_as_10_cidades_mais_poluidas_do_mundo_em_2024\" >Aqui est\u00e3o as 10 cidades mais polu\u00eddas do mundo em 2024:<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#1_Nova_Delhi_India\" >1. Nova D\u00e9lhi, \u00cdndia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#2_Ghaziabad_Uttar_Pradesh_India\" >2. Ghaziabad, Uttar Pradesh, \u00cdndia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#3_Greater_Noida_Uttar_Pradesh_India\" >3. Greater Noida, Uttar Pradesh, \u00cdndia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#4_Noida_Uttar_Pradesh_India\" >4. Noida, Uttar Pradesh, \u00cdndia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#5_Faridabad_Haryana_India\" >5. Faridabad, Haryana, \u00cdndia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#6_Bhiwadi_Rajastao_India\" >6. Bhiwadi, Rajast\u00e3o, \u00cdndia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#7_Gurgaon_Haryana_India\" >7. Gurgaon, Haryana, \u00cdndia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#8_Dhaka_Bangladesh\" >8. Dhaka, Bangladesh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#9_Sonipat_Haryana_India\" >9. Sonipat, Haryana, \u00cdndia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#10_Peshawar_Khyber_Pakhtunkhwa_Paquistao\" >10. Peshawar, Khyber Pakhtunkhwa, Paquist\u00e3o<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#Principais_Conclusoes\" >Principais Conclus\u00f5es:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#Enfrentando_o_Desafio\" >Enfrentando o Desafio:<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>A polui\u00e7\u00e3o do ar continua sendo um desafio global significativo, impactando a sa\u00fade e o bem-estar de milh\u00f5es de pessoas. Este post de blog analisa os dados de qualidade do ar PM2.5 para as 10 cidades mais polu\u00eddas do mundo em 2024, extraindo insights de compara\u00e7\u00f5es de dados anuais, equivalentes ao fumo (com base na regra pr\u00e1tica do Berkeley Earth) e as diretrizes PM2.5 da WHO.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.aqi.in\/world-most-polluted-cities\"><img loading=\"lazy\" decoding=\"async\" width=\"2426\" height=\"1174\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2025\/01\/most-polluted-cities-in-the-world-2024.webp\" alt=\"cidades mais polu\u00eddas do mundo 2024\" class=\"wp-image-127598\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/most-polluted-cities-in-the-world-2024.webp 2426w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/most-polluted-cities-in-the-world-2024-300x145.webp 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/most-polluted-cities-in-the-world-2024-1024x496.webp 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/most-polluted-cities-in-the-world-2024-768x372.webp 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/most-polluted-cities-in-the-world-2024-1536x743.webp 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/most-polluted-cities-in-the-world-2024-2048x991.webp 2048w\" sizes=\"auto, (max-width: 2426px) 100vw, 2426px\" \/><\/a><figcaption class=\"wp-element-caption\">Fonte: AQI.IN<\/figcaption><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nota:<\/li>\n\n\n\n<li><strong>Diretriz Anual PM2.5 da Organiza\u00e7\u00e3o Mundial da Sa\u00fade (WHO):<\/strong> 5 \u00b5g\/m\u00b3<\/li>\n\n\n\n<li><strong>Regra pr\u00e1tica do Berkeley Earth:<\/strong> Um cigarro por dia equivale a 22 \u03bcg\/m\u00b3 de n\u00edvel de PM2.5.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-aqui-estao-as-10-cidades-mais-poluidas-do-mundo-em-2024\"><span class=\"ez-toc-section\" id=\"Aqui_estao_as_10_cidades_mais_poluidas_do_mundo_em_2024\"><\/span>Aqui est\u00e3o as 10 cidades mais polu\u00eddas do mundo em 2024:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1-nova-delhi-india\"><span class=\"ez-toc-section\" id=\"1_Nova_Delhi_India\"><\/span><strong><a href=\"https:\/\/www.aqi.in\/dashboard\/india\/delhi\/new-delhi\">1. Nova D\u00e9lhi, \u00cdndia<\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PM2.5 em 2024:<\/strong> 95 \u00b5g\/m\u00b3<\/li>\n\n\n\n<li><strong>Equivalente ao fumo:<\/strong> 4.3 cigarros por dia<\/li>\n\n\n\n<li><strong>Exced\u00eancia da diretriz da WHO:<\/strong> 19 vezes o limite da WHO.<\/li>\n\n\n\n<li><strong>An\u00e1lise:<\/strong> Nova D\u00e9lhi consistentemente ocupa o topo das cidades mais polu\u00eddas, indicando uma carga significativa de sa\u00fade para os residentes. O n\u00edvel de PM2.5 de 2024 equivale \u00e0 exposi\u00e7\u00e3o a mais de quatro cigarros di\u00e1rios. Embora tenha havido uma leve melhoria em rela\u00e7\u00e3o aos 96 \u00b5g\/m\u00b3 em 2023, os n\u00edveis continuam alarmantemente altos, destacando a necessidade de esfor\u00e7os cont\u00ednuos para combater a polui\u00e7\u00e3o do ar.<\/li>\n\n\n\n<li><strong>Fontes:<\/strong> Emiss\u00f5es de ve\u00edculos, emiss\u00f5es industriais, poeira de constru\u00e7\u00e3o e fatores sazonais, como a queima de palha, s\u00e3o grandes contribuintes para a polui\u00e7\u00e3o do ar em Nova D\u00e9lhi.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2104\" height=\"692\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2025\/01\/new-delhi-annual-pm2.5-calendar.webp\" alt=\"calend\u00e1rio anual PM2.5 Nova D\u00e9lhi\" class=\"wp-image-127684\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/new-delhi-annual-pm2.5-calendar.webp 2104w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/new-delhi-annual-pm2.5-calendar-300x99.webp 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/new-delhi-annual-pm2.5-calendar-1024x337.webp 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/new-delhi-annual-pm2.5-calendar-768x253.webp 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/new-delhi-annual-pm2.5-calendar-1536x505.webp 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/new-delhi-annual-pm2.5-calendar-2048x674.webp 2048w\" sizes=\"auto, (max-width: 2104px) 100vw, 2104px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-2-ghaziabad-uttar-pradesh-india\"><span class=\"ez-toc-section\" id=\"2_Ghaziabad_Uttar_Pradesh_India\"><\/span><strong><a href=\"https:\/\/www.aqi.in\/dashboard\/india\/uttar-pradesh\/ghaziabad\">2. Ghaziabad, Uttar Pradesh, \u00cdndia<\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PM2.5 em 2024:<\/strong> 88 \u00b5g\/m\u00b3<\/li>\n\n\n\n<li><strong>Equivalente ao fumo:<\/strong> 4 cigarros por dia<\/li>\n\n\n\n<li><strong>Exced\u00eancia da diretriz da WHO:<\/strong> 17,6 vezes o limite da WHO.<\/li>\n\n\n\n<li><strong>An\u00e1lise:<\/strong> Localizada pr\u00f3xima a Nova D\u00e9lhi, Ghaziabad enfrenta desafios semelhantes com tr\u00e1fego intenso e emiss\u00f5es industriais. Os n\u00edveis de PM2.5 equivalem a uma exposi\u00e7\u00e3o de quatro cigarros di\u00e1rios. Houve uma redu\u00e7\u00e3o nos n\u00edveis de PM2.5 de 98 \u00b5g\/m\u00b3 em 2022 para 88 \u00b5g\/m\u00b3 em 2024, indicando algum progresso positivo.<\/li>\n\n\n\n<li><strong>Fontes:<\/strong> Emiss\u00f5es de ve\u00edculos, atividade industrial e poeira de constru\u00e7\u00e3o s\u00e3o contribuintes significativos para a polui\u00e7\u00e3o do ar em Ghaziabad.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2102\" height=\"670\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2025\/01\/ghaziabad-annual-pm2.5-calendar.webp\" alt=\"calend\u00e1rio anual PM2.5 Ghaziabad\" class=\"wp-image-127648\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/ghaziabad-annual-pm2.5-calendar.webp 2102w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/ghaziabad-annual-pm2.5-calendar-300x96.webp 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/ghaziabad-annual-pm2.5-calendar-1024x326.webp 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/ghaziabad-annual-pm2.5-calendar-768x245.webp 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/ghaziabad-annual-pm2.5-calendar-1536x490.webp 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/ghaziabad-annual-pm2.5-calendar-2048x653.webp 2048w\" sizes=\"auto, (max-width: 2102px) 100vw, 2102px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-greater-noida-uttar-pradesh-india\"><span class=\"ez-toc-section\" id=\"3_Greater_Noida_Uttar_Pradesh_India\"><\/span><strong><a href=\"https:\/\/www.aqi.in\/dashboard\/india\/uttar-pradesh\/greater-noida\">3. Greater Noida, Uttar Pradesh, \u00cdndia<\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PM2.5 em 2024:<\/strong> 88 \u00b5g\/m\u00b3<\/li>\n\n\n\n<li><strong>Equivalente ao fumo:<\/strong> 4 cigarros por dia<\/li>\n\n\n\n<li><strong>Exced\u00eancia da diretriz da WHO:<\/strong> 17,6 vezes o limite da WHO.<\/li>\n\n\n\n<li><strong>An\u00e1lise:<\/strong> Outra cidade na Regi\u00e3o da Capital Nacional (NCR), Greater Noida enfrenta alta polui\u00e7\u00e3o devido \u00e0s atividades industriais e tr\u00e1fego de ve\u00edculos. Os n\u00edveis de PM2.5 s\u00e3o equivalentes a fumar quatro cigarros di\u00e1rios. Os n\u00edveis de PM2.5 permaneceram relativamente est\u00e1veis ao longo dos anos, com apenas pequenas flutua\u00e7\u00f5es.<\/li>\n\n\n\n<li><strong>Fontes:<\/strong> Emiss\u00f5es industriais, tr\u00e1fego de ve\u00edculos e atividades de constru\u00e7\u00e3o s\u00e3o grandes contribuintes para a polui\u00e7\u00e3o do ar em Greater Noida.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2094\" height=\"672\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2025\/01\/greater-noida-annual-pm2.5-calendar.webp\" alt=\"calend\u00e1rio anual PM2.5 Greater Noida\" class=\"wp-image-127660\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/greater-noida-annual-pm2.5-calendar.webp 2094w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/greater-noida-annual-pm2.5-calendar-300x96.webp 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/greater-noida-annual-pm2.5-calendar-1024x329.webp 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/greater-noida-annual-pm2.5-calendar-768x246.webp 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/greater-noida-annual-pm2.5-calendar-1536x493.webp 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/greater-noida-annual-pm2.5-calendar-2048x657.webp 2048w\" sizes=\"auto, (max-width: 2094px) 100vw, 2094px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-4-noida-uttar-pradesh-india\"><span class=\"ez-toc-section\" id=\"4_Noida_Uttar_Pradesh_India\"><\/span><strong><a href=\"https:\/\/www.aqi.in\/dashboard\/india\/uttar-pradesh\/noida\">4. Noida, Uttar Pradesh, \u00cdndia<\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PM2.5 em 2024:<\/strong> 88 \u00b5g\/m\u00b3<\/li>\n\n\n\n<li><strong>Equivalente ao fumo:<\/strong> 4 cigarros por dia<\/li>\n\n\n\n<li><strong>Exced\u00eancia da diretriz da WHO:<\/strong> 17,6 vezes o limite da WHO.<\/li>\n\n\n\n<li><strong>An\u00e1lise:<\/strong> Tamb\u00e9m parte da NCR, Noida enfrenta uma situa\u00e7\u00e3o semelhante com altos n\u00edveis de PM2.5. Os n\u00edveis de\n\n PM2.5 s\u00e3o equivalentes a fumar quatro cigarros di\u00e1rios. Noida tamb\u00e9m mostrou uma tend\u00eancia est\u00e1vel, com n\u00edveis de PM2.5 flutuando ligeiramente entre 84 e 95 \u00b5g\/m\u00b3.<\/li>\n\n\n\n<li><strong>Fontes:<\/strong> Emiss\u00f5es industriais, tr\u00e1fego de ve\u00edculos e atividades de constru\u00e7\u00e3o s\u00e3o grandes contribuintes para a polui\u00e7\u00e3o do ar em Noida.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2102\" height=\"682\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2025\/01\/noida-annual-pm2.5-calendar.webp\" alt=\"calend\u00e1rio anual PM2.5 Noida\" class=\"wp-image-127696\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/noida-annual-pm2.5-calendar.webp 2102w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/noida-annual-pm2.5-calendar-300x97.webp 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/noida-annual-pm2.5-calendar-1024x332.webp 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/noida-annual-pm2.5-calendar-768x249.webp 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/noida-annual-pm2.5-calendar-1536x498.webp 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/noida-annual-pm2.5-calendar-2048x664.webp 2048w\" sizes=\"auto, (max-width: 2102px) 100vw, 2102px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-5-faridabad-haryana-india\"><span class=\"ez-toc-section\" id=\"5_Faridabad_Haryana_India\"><\/span><strong><a href=\"https:\/\/www.aqi.in\/dashboard\/india\/haryana\/faridabad\">5. Faridabad, Haryana, \u00cdndia<\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PM2.5 em 2024:<\/strong> 84 \u00b5g\/m\u00b3<\/li>\n\n\n\n<li><strong>Equivalente ao fumo:<\/strong> 3,8 cigarros por dia<\/li>\n\n\n\n<li><strong>Exced\u00eancia da diretriz da WHO:<\/strong> 16,8 vezes o limite da WHO.<\/li>\n\n\n\n<li><strong>An\u00e1lise:<\/strong> Um polo industrial, Faridabad enfrenta alta polui\u00e7\u00e3o devido \u00e0s emiss\u00f5es industriais e sua proximidade com Delhi. Os n\u00edveis de PM2.5 equivalem a fumar quase quatro cigarros por dia. Faridabad observou uma queda constante nos n\u00edveis de PM2.5 de 90 \u00b5g\/m\u00b3 em 2021 para 84 \u00b5g\/m\u00b3 em 2024.<\/li>\n\n\n\n<li><strong>Fontes:<\/strong> Emiss\u00f5es industriais, tr\u00e1fego de ve\u00edculos e poeira de locais de constru\u00e7\u00e3o s\u00e3o grandes contribuintes para a polui\u00e7\u00e3o do ar em Faridabad.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2086\" height=\"654\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2025\/01\/faridabad-city-annual-pm2.5-calendar.webp\" alt=\"calend\u00e1rio anual PM2.5 Faridabad\" class=\"wp-image-127732\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/faridabad-city-annual-pm2.5-calendar.webp 2086w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/faridabad-city-annual-pm2.5-calendar-300x94.webp 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/faridabad-city-annual-pm2.5-calendar-1024x321.webp 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/faridabad-city-annual-pm2.5-calendar-768x241.webp 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/faridabad-city-annual-pm2.5-calendar-1536x482.webp 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/faridabad-city-annual-pm2.5-calendar-2048x642.webp 2048w\" sizes=\"auto, (max-width: 2086px) 100vw, 2086px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-6-bhiwadi-rajasthan-india\"><span class=\"ez-toc-section\" id=\"6_Bhiwadi_Rajastao_India\"><\/span><strong><a href=\"https:\/\/www.aqi.in\/dashboard\/india\/rajasthan\/bhiwadi\">6. Bhiwadi, Rajast\u00e3o, \u00cdndia<\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PM2.5 em 2024:<\/strong> 82 \u00b5g\/m\u00b3<\/li>\n\n\n\n<li><strong>Equivalente ao fumo:<\/strong> 3,7 cigarros por dia<\/li>\n\n\n\n<li><strong>Exced\u00eancia da diretriz da WHO:<\/strong> 16,4 vezes o limite da WHO.<\/li>\n\n\n\n<li><strong>An\u00e1lise:<\/strong> Localizada na NCR, Bhiwadi enfrenta altos n\u00edveis de polui\u00e7\u00e3o devido \u00e0s atividades industriais e tr\u00e1fego de ve\u00edculos. Os n\u00edveis de PM2.5 s\u00e3o equivalentes a fumar quase quatro cigarros por dia. Bhiwadi experimentou um aumento significativo nos n\u00edveis de PM2.5 de 78 \u00b5g\/m\u00b3 em 2023 para 100 \u00b5g\/m\u00b3 em 2022, destacando a necessidade de interven\u00e7\u00f5es direcionadas para combater a polui\u00e7\u00e3o do ar nesta cidade.<\/li>\n\n\n\n<li><strong>Fontes:<\/strong> Emiss\u00f5es industriais, tr\u00e1fego de ve\u00edculos e poeira de atividades de constru\u00e7\u00e3o s\u00e3o grandes contribuintes para a polui\u00e7\u00e3o do ar em Bhiwadi.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2090\" height=\"668\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2025\/01\/bhiwadi-city-annual-pm2.5-calendar.webp\" alt=\"calend\u00e1rio anual PM2.5 Bhiwadi\" class=\"wp-image-127756\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/bhiwadi-city-annual-pm2.5-calendar.webp 2090w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/bhiwadi-city-annual-pm2.5-calendar-300x96.webp 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/bhiwadi-city-annual-pm2.5-calendar-1024x327.webp 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/bhiwadi-city-annual-pm2.5-calendar-768x245.webp 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/bhiwadi-city-annual-pm2.5-calendar-1536x491.webp 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/bhiwadi-city-annual-pm2.5-calendar-2048x655.webp 2048w\" sizes=\"auto, (max-width: 2090px) 100vw, 2090px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-7-gurgaon-haryana-india\"><span class=\"ez-toc-section\" id=\"7_Gurgaon_Haryana_India\"><\/span><strong><a href=\"https:\/\/www.aqi.in\/dashboard\/india\/haryana\/gurgaon\">7. Gurgaon, Haryana, \u00cdndia<\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PM2.5 em 2024:<\/strong> 81 \u00b5g\/m\u00b3<\/li>\n\n\n\n<li><strong>Equivalente ao fumo:<\/strong> 3,7 cigarros por dia<\/li>\n\n\n\n<li><strong>Exced\u00eancia da diretriz da WHO:<\/strong> 16,2 vezes o limite da WHO.<\/li>\n\n\n\n<li><strong>An\u00e1lise:<\/strong> Um grande centro de TI, Gurgaon enfrenta alta polui\u00e7\u00e3o devido ao tr\u00e1fego, emiss\u00f5es industriais e constru\u00e7\u00e3o. Os n\u00edveis de PM2.5 s\u00e3o equivalentes a fumar quase quatro cigarros por dia. Gurgaon viu uma diminui\u00e7\u00e3o gradual nos n\u00edveis de PM2.5 de 88 \u00b5g\/m\u00b3 em 2022 para 81 \u00b5g\/m\u00b3 em 2024.<\/li>\n\n\n\n<li><strong>Fontes:<\/strong> Tr\u00e1fego de ve\u00edculos, poeira de constru\u00e7\u00e3o e emiss\u00f5es industriais s\u00e3o grandes contribuintes para a polui\u00e7\u00e3o do ar em Gurgaon.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2086\" height=\"660\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2025\/01\/gurgaon-annual-pm2.5-calendar.webp\" alt=\"calend\u00e1rio anual PM2.5 Gurgaon\" class=\"wp-image-127672\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/gurgaon-annual-pm2.5-calendar.webp 2086w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/gurgaon-annual-pm2.5-calendar-300x95.webp 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/gurgaon-annual-pm2.5-calendar-1024x324.webp 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/gurgaon-annual-pm2.5-calendar-768x243.webp 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/gurgaon-annual-pm2.5-calendar-1536x486.webp 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/gurgaon-annual-pm2.5-calendar-2048x648.webp 2048w\" sizes=\"auto, (max-width: 2086px) 100vw, 2086px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-8-dhaka-bangladesh\"><span class=\"ez-toc-section\" id=\"8_Dhaka_Bangladesh\"><\/span><strong><a href=\"https:\/\/www.aqi.in\/dashboard\/bangladesh\/dhaka\/dhaka\">8. Dhaka, Bangladesh<\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PM2.5 em 2024:<\/strong> 75 \u00b5g\/m\u00b3<\/li>\n\n\n\n<li><strong>Equivalente ao fumo:<\/strong> 3,4 cigarros por dia<\/li>\n\n\n\n<li><strong>Exced\u00eancia da diretriz da WHO:<\/strong> 15 vezes o limite da WHO.<\/li>\n\n\n\n<li><strong>An\u00e1lise:<\/strong> Dhaka enfrenta polui\u00e7\u00e3o severa devido \u00e0 r\u00e1pida industrializa\u00e7\u00e3o, alta densidade populacional e forte depend\u00eancia de combust\u00edveis f\u00f3sseis. Os n\u00edveis de PM2.5 s\u00e3o equivalentes a fumar mais de tr\u00eas cigarros por dia. Dhaka experimentou uma diminui\u00e7\u00e3o nos n\u00edveis de PM2.5 de 96 \u00b5g\/m\u00b3 em 2022 para 75 \u00b5g\/m\u00b3 em 2024.<\/li>\n\n\n\n<li><strong>Fontes:<\/strong> Emiss\u00f5es industriais, tr\u00e1fego de ve\u00edculos e queima de biomassa s\u00e3o grandes contribuintes para a polui\u00e7\u00e3o do ar em Dhaka.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2094\" height=\"658\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2025\/01\/dhaka-city-annual-pm2.5-calendar.webp\" alt=\"calend\u00e1rio anual PM2.5 Dhaka\" class=\"wp-image-127744\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/dhaka-city-annual-pm2.5-calendar.webp 2094w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/dhaka-city-annual-pm2.5-calendar-300x94.webp 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/dhaka-city-annual-pm2.5-calendar-1024x322.webp 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/dhaka-city-annual-pm2.5-calendar-768x241.webp 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/dhaka-city-annual-pm2.5-calendar-1536x483.webp 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/dhaka-city-annual-pm2.5-calendar-2048x644.webp 2048w\" sizes=\"auto, (max-width: 2094px) 100vw, 2094px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-9-sonipat-haryana-india\"><span class=\"ez-toc-section\" id=\"9_Sonipat_Haryana_India\"><\/span><strong><a href=\"https:\/\/www.aqi.in\/dashboard\/india\/haryana\/sonipat\">9. Sonipat, Haryana, \u00cdndia<\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PM2.5 em 2024:<\/strong> 75 \u00b5g\/m\u00b3<\/li>\n\n\n\n<li><strong>Equivalente ao fumo:<\/strong> 3,4 cigarros por dia<\/li>\n\n\n\n<li><strong>Exced\u00eancia da diretriz da WHO:<\/strong> 15 vezes o limite da WHO.<\/li>\n\n\n\n<li><strong>An\u00e1lise:<\/strong> Localizada na NCR, Sonipat enfrenta polui\u00e7\u00e3o devido \u00e0s atividades industriais, tr\u00e1fego e proximidade com outras cidades polu\u00eddas. Os n\u00edveis de PM2.5 s\u00e3o equivalentes a fumar mais de tr\u00eas cigarros por dia. Sonipat observou uma tend\u00eancia flutuante nos n\u00edveis de PM2.5, com um pico de 81 \u00b5g\/m\u00b3 em 2022 e uma queda para 75 \u00b5g\/m\u00b3 em 2024.<\/li>\n\n\n<!-- wp:list\n\n-item -->\n<li><strong>Fontes:<\/strong> Emiss\u00f5es industriais, tr\u00e1fego de ve\u00edculos e queima agr\u00edcola s\u00e3o grandes contribuintes para a polui\u00e7\u00e3o do ar em Sonipat.<\/li>\n<\/ul>\n<!-- \/wp:post-content -->\n\n<!-- wp:image {\"id\":127720,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2094\" height=\"660\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2025\/01\/sonipat-annual-pm2.5-calendar.webp\" alt=\"calend\u00e1rio anual PM2.5 Sonipat\" class=\"wp-image-127720\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/sonipat-annual-pm2.5-calendar.webp 2094w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/sonipat-annual-pm2.5-calendar-300x95.webp 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/sonipat-annual-pm2.5-calendar-1024x323.webp 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/sonipat-annual-pm2.5-calendar-768x242.webp 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/sonipat-annual-pm2.5-calendar-1536x484.webp 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/sonipat-annual-pm2.5-calendar-2048x646.webp 2048w\" sizes=\"auto, (max-width: 2094px) 100vw, 2094px\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\" id=\"h-10-peshawar-khyber-pakhtunkhwa-pakistan\"><span class=\"ez-toc-section\" id=\"10_Peshawar_Khyber_Pakhtunkhwa_Paquistao\"><\/span><strong><a href=\"https:\/\/www.aqi.in\/dashboard\/pakistan\/khyber-pakhtunkhwa\/peshawar\">10. Peshawar, Khyber Pakhtunkhwa, Paquist\u00e3o<\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li><strong>PM2.5 em 2024:<\/strong> 74 \u00b5g\/m\u00b3<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Equivalente ao fumo:<\/strong> 3,4 cigarros por dia<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Exced\u00eancia da diretriz da WHO:<\/strong> 14,8 vezes o limite da WHO.<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>An\u00e1lise:<\/strong> Peshawar enfrenta polui\u00e7\u00e3o devido a emiss\u00f5es industriais, tr\u00e1fego e fatores regionais, como tempestades de poeira. Os n\u00edveis de PM2.5 s\u00e3o equivalentes a fumar mais de tr\u00eas cigarros por dia. Peshawar tamb\u00e9m experimentou uma tend\u00eancia flutuante, com um pico de 93 \u00b5g\/m\u00b3 em 2021 e uma queda para 74 \u00b5g\/m\u00b3 em 2024.<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Fontes:<\/strong> Emiss\u00f5es industriais, tr\u00e1fego de ve\u00edculos e tempestades de poeira s\u00e3o grandes contribuintes para a polui\u00e7\u00e3o do ar em Peshawar.<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:image {\"id\":127708,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2094\" height=\"662\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2025\/01\/peshawar-annual-pm2.5-calendar.webp\" alt=\"calend\u00e1rio anual PM2.5 Peshawar\" class=\"wp-image-127708\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/peshawar-annual-pm2.5-calendar.webp 2094w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/peshawar-annual-pm2.5-calendar-300x95.webp 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/peshawar-annual-pm2.5-calendar-1024x324.webp 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/peshawar-annual-pm2.5-calendar-768x243.webp 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/peshawar-annual-pm2.5-calendar-1536x486.webp 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/peshawar-annual-pm2.5-calendar-2048x647.webp 2048w\" sizes=\"auto, (max-width: 2094px) 100vw, 2094px\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:heading -->\n<h2 class=\"wp-block-heading\" id=\"h-key-takeaways\"><span class=\"ez-toc-section\" id=\"Principais_Conclusoes\"><\/span><strong>Principais Conclus\u00f5es:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li><strong>Domin\u00e2ncia da NCR:<\/strong> A NCR na \u00cdndia surge como um importante ponto de polui\u00e7\u00e3o, com v\u00e1rias cidades ocupando as primeiras posi\u00e7\u00f5es na lista.<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Altos equivalentes ao fumo:<\/strong> Os equivalentes ao fumo destacam as graves implica\u00e7\u00f5es para a sa\u00fade da exposi\u00e7\u00e3o ao PM2.5 nestas cidades.<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Exced\u00eancia massiva das diretrizes da WHO:<\/strong> Todas as cidades da lista excedem significativamente a diretriz anual de PM2.5 da WHO, destacando a necessidade urgente de medidas efetivas de controle da polui\u00e7\u00e3o do ar.<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:heading -->\n<h2 class=\"wp-block-heading\" id=\"h-addressing-the-challenge\"><span class=\"ez-toc-section\" id=\"Enfrentando_o_Desafio\"><\/span><strong>Enfrentando o Desafio:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p>Combater a polui\u00e7\u00e3o do ar requer uma abordagem multifacetada, incluindo:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li><strong>Transi\u00e7\u00e3o para energia renov\u00e1vel:<\/strong> A mudan\u00e7a dos combust\u00edveis f\u00f3sseis para fontes de energia renov\u00e1veis \u00e9 crucial para reduzir as emiss\u00f5es de plantas de energia e ind\u00fastrias.<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Promo\u00e7\u00e3o do transporte sustent\u00e1vel:<\/strong> Incentivar o uso de transporte p\u00fablico, ciclismo e caminhada pode reduzir significativamente as emiss\u00f5es veiculares.<sup>1<\/sup><\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Normas de emiss\u00e3o mais rigorosas:<\/strong> Implementar e fazer cumprir normas mais rigorosas de emiss\u00e3o para ve\u00edculos e ind\u00fastrias \u00e9 essencial.<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Iniciativas de arboriza\u00e7\u00e3o urbana:<\/strong> Aumentar os espa\u00e7os verdes nas cidades pode ajudar a absorver poluentes e melhorar a qualidade do ar.<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Conscientiza\u00e7\u00e3o p\u00fablica e educa\u00e7\u00e3o:<\/strong> Aumentar a conscientiza\u00e7\u00e3o p\u00fablica sobre os impactos da polui\u00e7\u00e3o do ar na sa\u00fade e promover comportamentos respons\u00e1veis pode contribuir para um ambiente mais limpo.<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:paragraph -->\n<p><strong>Conclus\u00e3o<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Esta an\u00e1lise destaca a cr\u00edtica situa\u00e7\u00e3o da polui\u00e7\u00e3o do ar em muitas partes do mundo, particularmente no Sul da \u00c1sia. Enfrentar esse desafio exige esfor\u00e7os conjuntos de governos, ind\u00fastrias e indiv\u00edduos. Ao implementar pr\u00e1ticas sustent\u00e1veis e promover solu\u00e7\u00f5es de energia limpa, podemos trabalhar para um ar mais limpo e vidas mais saud\u00e1veis para todos.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->\n","protected":false},"excerpt":{"rendered":"<p>A polui\u00e7\u00e3o do ar continua sendo um desafio global significativo, impactando a sa\u00fade e o bem-estar de milh\u00f5es de pessoas.&hellip;<\/p>\n","protected":false},"author":2,"featured_media":127790,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[400],"tags":[],"class_list":["post-127818","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-air-pollution-pt-pt"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.9 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>As 10 cidades mais polu\u00eddas do mundo em 2024<\/title>\n<meta name=\"description\" content=\"Explore as 10 cidades mais polu\u00eddas do mundo em 2024. Descubra os n\u00edveis de PM2,5, equivalentes para fumar e diretrizes da WHO.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"As 10 cidades mais polu\u00eddas do mundo em 2024\" \/>\n<meta property=\"og:description\" content=\"Explore as 10 cidades mais polu\u00eddas do mundo em 2024. Descubra os n\u00edveis de PM2,5, equivalentes para fumar e diretrizes da WHO.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/\" \/>\n<meta property=\"og:site_name\" content=\"Prana Air Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/airprana\" \/>\n<meta property=\"article:published_time\" content=\"2025-01-28T09:56:25+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-01-28T11:25:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/top-10-most-polluted-cities-in-the-world-ranking.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1800\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Gyane Haobijam\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Gyane Haobijam\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"9 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/top-10-most-polluted-cities-in-the-world-2024\\\/\",\"url\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/top-10-most-polluted-cities-in-the-world-2024\\\/\",\"name\":\"As 10 cidades mais polu\u00eddas do mundo em 2024\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/top-10-most-polluted-cities-in-the-world-2024\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/top-10-most-polluted-cities-in-the-world-2024\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/top-10-most-polluted-cities-in-the-world-ranking.webp\",\"datePublished\":\"2025-01-28T09:56:25+00:00\",\"dateModified\":\"2025-01-28T11:25:43+00:00\",\"description\":\"Explore as 10 cidades mais polu\u00eddas do mundo em 2024. Descubra os n\u00edveis de PM2,5, equivalentes para fumar e diretrizes da WHO.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/top-10-most-polluted-cities-in-the-world-2024\\\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/top-10-most-polluted-cities-in-the-world-2024\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/top-10-most-polluted-cities-in-the-world-2024\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/top-10-most-polluted-cities-in-the-world-ranking.webp\",\"contentUrl\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/top-10-most-polluted-cities-in-the-world-ranking.webp\",\"width\":1800,\"height\":900,\"caption\":\"top 10 most polluted cities in the world ranking\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/top-10-most-polluted-cities-in-the-world-2024\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Air Pollution\",\"item\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/category\\\/air-pollution-pt-pt\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"As 10 cidades mais polu\u00eddas do mundo em 2024\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/#website\",\"url\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/\",\"name\":\"Prana Air\",\"description\":\"Enhance Your Knowledge of Air Pollution Problems\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/#organization\",\"name\":\"Prana Air\",\"url\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/about-logo.png\",\"contentUrl\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/about-logo.png\",\"width\":386,\"height\":299,\"caption\":\"Prana Air\"},\"image\":{\"@id\":\"https:\\\/\\\/www.pranaair.com\\\/blog\\\/pt-pt\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/airprana\",\"https:\\\/\\\/www.instagram.com\\\/prana_air\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/pranaair\\\/\",\"https:\\\/\\\/www.youtube.com\\\/c\\\/PranaAir\",\"https:\\\/\\\/www.pinterest.com\\\/prana_air\\\/\"],\"description\":\"Prana Air was founded in 2017 to provide the best indoor and outdoor air quality monitoring devices and clean air solutions globally. We, at Prana Air, understand the constant fight against the rising concern of air pollution. Prana Air offers low-cost, highly accurate and smart air quality monitoring devices, sensors, drone, fresh air machine, PCO cell air sanitizer, air purifier, car air filter and motorized N95 pollution mask that improve the quality of the air you breathe. We use highly advanced and reliable connectivity technologies like WiFi, GSM SIM, RS-485 and LoRa.\",\"email\":\"info@pranaair.com\",\"telephone\":\"+917391873918\",\"legalName\":\"Prana Air Private Limited\",\"taxID\":\"07AAPCP8225N1ZO\",\"duns\":\"86-028-9182\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"11\",\"maxValue\":\"50\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"As 10 cidades mais polu\u00eddas do mundo em 2024","description":"Explore as 10 cidades mais polu\u00eddas do mundo em 2024. Descubra os n\u00edveis de PM2,5, equivalentes para fumar e diretrizes da WHO.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/","og_locale":"pt_PT","og_type":"article","og_title":"As 10 cidades mais polu\u00eddas do mundo em 2024","og_description":"Explore as 10 cidades mais polu\u00eddas do mundo em 2024. Descubra os n\u00edveis de PM2,5, equivalentes para fumar e diretrizes da WHO.","og_url":"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/","og_site_name":"Prana Air Blog","article_publisher":"https:\/\/www.facebook.com\/airprana","article_published_time":"2025-01-28T09:56:25+00:00","article_modified_time":"2025-01-28T11:25:43+00:00","og_image":[{"width":1800,"height":900,"url":"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/top-10-most-polluted-cities-in-the-world-ranking.webp","type":"image\/webp"}],"author":"Gyane Haobijam","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"Gyane Haobijam","Tempo estimado de leitura":"9 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/","url":"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/","name":"As 10 cidades mais polu\u00eddas do mundo em 2024","isPartOf":{"@id":"https:\/\/www.pranaair.com\/blog\/pt-pt\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#primaryimage"},"image":{"@id":"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#primaryimage"},"thumbnailUrl":"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/top-10-most-polluted-cities-in-the-world-ranking.webp","datePublished":"2025-01-28T09:56:25+00:00","dateModified":"2025-01-28T11:25:43+00:00","description":"Explore as 10 cidades mais polu\u00eddas do mundo em 2024. Descubra os n\u00edveis de PM2,5, equivalentes para fumar e diretrizes da WHO.","breadcrumb":{"@id":"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#breadcrumb"},"inLanguage":"pt-PT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/"]}]},{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#primaryimage","url":"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/top-10-most-polluted-cities-in-the-world-ranking.webp","contentUrl":"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2025\/01\/top-10-most-polluted-cities-in-the-world-ranking.webp","width":1800,"height":900,"caption":"top 10 most polluted cities in the world ranking"},{"@type":"BreadcrumbList","@id":"https:\/\/www.pranaair.com\/blog\/pt-pt\/top-10-most-polluted-cities-in-the-world-2024\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.pranaair.com\/blog\/pt-pt\/"},{"@type":"ListItem","position":2,"name":"Air Pollution","item":"https:\/\/www.pranaair.com\/blog\/pt-pt\/category\/air-pollution-pt-pt\/"},{"@type":"ListItem","position":3,"name":"As 10 cidades mais polu\u00eddas do mundo em 2024"}]},{"@type":"WebSite","@id":"https:\/\/www.pranaair.com\/blog\/pt-pt\/#website","url":"https:\/\/www.pranaair.com\/blog\/pt-pt\/","name":"Prana Air","description":"Enhance Your Knowledge of Air Pollution Problems","publisher":{"@id":"https:\/\/www.pranaair.com\/blog\/pt-pt\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.pranaair.com\/blog\/pt-pt\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-PT"},{"@type":"Organization","@id":"https:\/\/www.pranaair.com\/blog\/pt-pt\/#organization","name":"Prana Air","url":"https:\/\/www.pranaair.com\/blog\/pt-pt\/","logo":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/www.pranaair.com\/blog\/pt-pt\/#\/schema\/logo\/image\/","url":"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2021\/03\/about-logo.png","contentUrl":"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2021\/03\/about-logo.png","width":386,"height":299,"caption":"Prana Air"},"image":{"@id":"https:\/\/www.pranaair.com\/blog\/pt-pt\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/airprana","https:\/\/www.instagram.com\/prana_air\/","https:\/\/www.linkedin.com\/company\/pranaair\/","https:\/\/www.youtube.com\/c\/PranaAir","https:\/\/www.pinterest.com\/prana_air\/"],"description":"Prana Air was founded in 2017 to provide the best indoor and outdoor air quality monitoring devices and clean air solutions globally. We, at Prana Air, understand the constant fight against the rising concern of air pollution. Prana Air offers low-cost, highly accurate and smart air quality monitoring devices, sensors, drone, fresh air machine, PCO cell air sanitizer, air purifier, car air filter and motorized N95 pollution mask that improve the quality of the air you breathe. We use highly advanced and reliable connectivity technologies like WiFi, GSM SIM, RS-485 and LoRa.","email":"info@pranaair.com","telephone":"+917391873918","legalName":"Prana Air Private Limited","taxID":"07AAPCP8225N1ZO","duns":"86-028-9182","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"11","maxValue":"50"}}]}},"_links":{"self":[{"href":"https:\/\/www.pranaair.com\/blog\/pt-pt\/wp-json\/wp\/v2\/posts\/127818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pranaair.com\/blog\/pt-pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pranaair.com\/blog\/pt-pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pranaair.com\/blog\/pt-pt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pranaair.com\/blog\/pt-pt\/wp-json\/wp\/v2\/comments?post=127818"}],"version-history":[{"count":1,"href":"https:\/\/www.pranaair.com\/blog\/pt-pt\/wp-json\/wp\/v2\/posts\/127818\/revisions"}],"predecessor-version":[{"id":127822,"href":"https:\/\/www.pranaair.com\/blog\/pt-pt\/wp-json\/wp\/v2\/posts\/127818\/revisions\/127822"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pranaair.com\/blog\/pt-pt\/wp-json\/wp\/v2\/media\/127790"}],"wp:attachment":[{"href":"https:\/\/www.pranaair.com\/blog\/pt-pt\/wp-json\/wp\/v2\/media?parent=127818"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pranaair.com\/blog\/pt-pt\/wp-json\/wp\/v2\/categories?post=127818"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pranaair.com\/blog\/pt-pt\/wp-json\/wp\/v2\/tags?post=127818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}