{"id":764439,"date":"2023-08-30T14:06:03","date_gmt":"2023-08-30T18:06:03","guid":{"rendered":"http:\/\/spaceweekly.com\/?p=764439"},"modified":"2023-08-30T14:06:03","modified_gmt":"2023-08-30T18:06:03","slug":"oxygen-production-from-volcanic-sulfur-dioxide-photochemistry-a-possible-trigger-for-earths-great-oxidation-event","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=764439","title":{"rendered":"Oxygen production from volcanic sulfur dioxide photochemistry: A possible trigger for Earth&#039;s great oxidation event"},"content":{"rendered":"<p>The provenance of oxygen (O2) has been linked to the early Earth&#8217;s atmospheric and biological evolution. A permanent rise to appreciable concentrations of O2 in the atmosphere, known as the &#8220;Great Oxidation Event (GOE),&#8221; was estimated to have occurred at around 2.4 billion years ago. However, the cause of the GOE still remains unclear.&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\n Click here for original story, <a href=\"https:\/\/phys.org\/news\/2023-08-oxygen-production-volcanic-sulfur-dioxide.html\" target=\"_blank\" rel=\"nofollow noopener\">Oxygen production from volcanic sulfur dioxide photochemistry: A possible trigger for Earth&#8217;s great oxidation event<\/a>&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\nSource: Phys.org&#013;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The provenance of oxygen (O2) has been linked to the early Earth&#8217;s atmospheric and biological evolution. A permanent rise to appreciable concentrations of O2 in the atmosphere, known as the&hellip; <\/p>\n","protected":false},"author":1,"featured_media":615444,"comment_status":"false","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[],"class_list":["post-764439","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-phys-org"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/764439","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=764439"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/764439\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=764439"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=764439"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=764439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}