{"id":15257099,"date":"2026-08-16T10:00:59","date_gmt":"2026-08-16T14:00:59","guid":{"rendered":"https:\/\/www.inthacity.com\/news\/wildfire-smoke-now-bigger-prenatal-threat-than-human-sources-of-air-pollution\/"},"modified":"2026-08-16T11:34:28","modified_gmt":"2026-08-16T15:34:28","slug":"wildfire-smoke-now-bigger-prenatal-threat-than-human-sources-of-air-pollution","status":"publish","type":"post","link":"https:\/\/www.inthacity.com\/news\/wildfire-smoke-now-bigger-prenatal-threat-than-human-sources-of-air-pollution\/","title":{"rendered":"Wildfire smoke now bigger prenatal threat than human sources of air pollution"},"content":{"rendered":"<p class=\"wp-block-paragraph\">In 1965, a presidential advisory panel <a href=\"https:\/\/nsarchive.gwu.edu\/document\/31937-document-2-white-house-report-restoring-quality-our-environment-report-environmental\">issued a report<\/a> warning that pervasive chemical and carbon pollution was harming environmental health and changing the climate. Five years later, President Richard Nixon signed the Clean Air Act.<\/p>\n<p class=\"wp-block-paragraph\">Since that 1970 law and its amendments were passed, combined emissions of a half-dozen harmful air pollutants from vehicles and industrial sources have decreased by <a href=\"https:\/\/www.epa.gov\/newsreleases\/air-pollution-trends-continue-link-clean-air-and-strong-economy\">nearly 80 percent<\/a>.<\/p>\n<p class=\"wp-block-paragraph\">But <a href=\"https:\/\/www.nber.org\/papers\/w30882\">mounting evidence<\/a> shows that pollution from wildfire smoke is eclipsing those air-quality gains. The unchecked burning of fossil fuels is creating warmer, drier conditions that make wildfires more intense and destructive, and blanket communities in toxic smoke that is <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/25460628\/\">more harmful<\/a> than pollution from other sources.<\/p>\n<p><a href=\"https:\/\/arstechnica.com\/science\/2026\/08\/wildfire-smoke-now-bigger-prenatal-threat-than-human-sources-of-air-pollution\/\">Read full article<\/a><\/p>\n<p><a href=\"https:\/\/arstechnica.com\/science\/2026\/08\/wildfire-smoke-now-bigger-prenatal-threat-than-human-sources-of-air-pollution\/#comments\">Comments<\/a><\/p>\n<p class=\"inmi-source\">Source: <a href=\"https:\/\/arstechnica.com\/science\/2026\/08\/wildfire-smoke-now-bigger-prenatal-threat-than-human-sources-of-air-pollution\/\" target=\"_blank\" rel=\"noopener nofollow\">Tech &#8211; Ars Technica<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Regulations reduced prenatal exposure to harmful emissions, but wildfire smoke is erasing gains.<\/p>\n","protected":false},"author":1,"featured_media":15257101,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[214],"tags":[],"class_list":["post-15257099","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech"],"featured_image_urls":{"full":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1.jpg",1152,648,false],"thumbnail":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-300x169.jpg",300,169,true],"medium":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-620x349.jpg",620,349,true],"medium_large":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-768x432.jpg",768,432,true],"large":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-940x529.jpg",940,529,true],"1536x1536":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1.jpg",1152,648,false],"2048x2048":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1.jpg",1152,648,false],"post-thumbnail":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-998x648.jpg",998,648,true],"ignition_item":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-670x446.jpg",670,446,true],"ignition_item_lg":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1.jpg",1152,648,false],"ignition_article_media":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-510x510.jpg",510,510,true],"ignition_minicart_item":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-160x160.jpg",160,160,true],"profile_24":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-24x24.jpg",24,24,true],"profile_48":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-48x48.jpg",48,48,true],"profile_96":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-96x96.jpg",96,96,true],"profile_150":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-150x150.jpg",150,150,true],"profile_300":["https:\/\/www.inthacity.com\/news\/wp-content\/uploads\/2026\/08\/15257099-gettyimages-2285809260-1-1152x648-1-300x300.jpg",300,300,true]},"author_info":{"display_name":"news.iNthacity","author_link":"https:\/\/www.inthacity.com\/news\/author\/atombo\/"},"category_info":"<a href=\"https:\/\/www.inthacity.com\/news\/articles\/tech\/\" rel=\"category 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