{"id":5669,"date":"2018-04-08T18:23:03","date_gmt":"2018-04-08T10:23:03","guid":{"rendered":"https:\/\/smartairfilters.com\/?p=5669"},"modified":"2020-07-15T11:57:22","modified_gmt":"2020-07-15T03:57:22","slug":"new-data-shows-beijings-air-pollution-progress-reverses-march","status":"publish","type":"post","link":"https:\/\/smartairfilters.com\/en\/blog\/new-data-shows-beijings-air-pollution-progress-reverses-march\/","title":{"rendered":"New Data Shows Beijing\u2019s Air Pollution Progress Reverses in March"},"content":{"rendered":"

After several months\u00a0of progress cutting PM2.5<\/a>, Beijing saw a sharp reversal this March, according to the latest data.<\/p>\n

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In years past, Beijing\u2019s particulate pollution\u00a0normally peaks in January<\/a>\u00a0and decreases each month closer to summer.<\/p>\n

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However, this year has seen the exact opposite trend, with PM2.5 increasing 265% from January to March.<\/p>\n

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Maybe March’s rise was due to the sandstorm that hit Beijing? The data shows that this trend was in place even before the sandstorm. Beijing averaged 96 micrograms in the first half of March\u2014before the sandstorm.\u00a0Data from another northern city, Xi\u2019an, also saw a worse March than February.<\/p>\n

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Is this trend due to unfavorable weather patterns? Could it be that authorities are relaxing enforcement of pollution regulations after a\u00a0strict winter of enforcement<\/a>?\u00a0<\/span>For now, air-breathers in Beijing can only hope this upward trend is short-lived.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

After several months\u00a0of progress cutting PM2.5, Beijing saw a sharp reversal this March, according to the latest data.   In years past, Beijing\u2019s particulate pollution\u00a0normally peaks in January\u00a0and decreases each month closer to summer.     However, this year has seen the exact opposite trend, with PM2.5 increasing 265% from … <\/p>\n

Read more<\/a><\/p>\n","protected":false},"author":1035,"featured_media":5723,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","footnotes":""},"categories":[17,257],"tags":[],"class_list":["post-5669","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-air-pollution","category-pm2-5","resize-featured-image"],"acf":[],"_links":{"self":[{"href":"https:\/\/smartairfilters.com\/en\/wp-json\/wp\/v2\/posts\/5669","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smartairfilters.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/smartairfilters.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/smartairfilters.com\/en\/wp-json\/wp\/v2\/users\/1035"}],"replies":[{"embeddable":true,"href":"https:\/\/smartairfilters.com\/en\/wp-json\/wp\/v2\/comments?post=5669"}],"version-history":[{"count":5,"href":"https:\/\/smartairfilters.com\/en\/wp-json\/wp\/v2\/posts\/5669\/revisions"}],"predecessor-version":[{"id":11532,"href":"https:\/\/smartairfilters.com\/en\/wp-json\/wp\/v2\/posts\/5669\/revisions\/11532"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smartairfilters.com\/en\/wp-json\/wp\/v2\/media\/5723"}],"wp:attachment":[{"href":"https:\/\/smartairfilters.com\/en\/wp-json\/wp\/v2\/media?parent=5669"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/smartairfilters.com\/en\/wp-json\/wp\/v2\/categories?post=5669"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/smartairfilters.com\/en\/wp-json\/wp\/v2\/tags?post=5669"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}