{"id":183215,"date":"2024-02-20T21:24:31","date_gmt":"2024-02-21T03:24:31","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2024\/02\/study-ancient-technique-holds-thousands-of-tons-of-carbon-sequestered-over-centuries"},"modified":"2024-02-20T21:24:31","modified_gmt":"2024-02-21T03:24:31","slug":"study-ancient-technique-holds-thousands-of-tons-of-carbon-sequestered-over-centuries","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2024\/02\/study-ancient-technique-holds-thousands-of-tons-of-carbon-sequestered-over-centuries","title":{"rendered":"Study: ancient technique holds thousands of tons of carbon, sequestered over centuries"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/study-ancient-technique-holds-thousands-of-tons-of-carbon-sequestered-over-centuries2.jpg\"><\/a><\/p>\n<p>Archaeologists have dug up mysteriously black and fertile patches of ancient soils in hundreds of sites across the Amazon. \ud83c\udf0e\u2060 <a href=\"https:\/\/www.freethink.com\/science\/carbon-dark-earth-ancient-technique\">https:\/\/www.freethink.com\/science\/carbon-dark-earth-ancient-technique<\/a><\/p>\n<hr>\n<p>The team\u2019s study <a href=\"https:\/\/www.science.org\/doi\/full\/10.1126\/sciadv.adh8499\" target=\"_blank\" rel=\"noreferrer noopener\">appears<\/a> in <em>Science Advances<\/em>. Other authors include former MIT postdoc and lead author Morgan Schmidt, anthropologist Michael Heckenberger of the University of Florida, and collaborators from multiple institutions across Brazil.<\/p>\n<p>In their current study, the team synthesized observations and data that Schmidt, Heckenberger, and others had previously gathered, while working with Indigenous communities in the Amazon since the early 2000s, with new data collected in 2018\u201319. The scientists focused their fieldwork in the Kuikuro Indigenous Territory in the Upper Xingu River basin in the southeastern Amazon. This region is home to modern Kuikuro villages as well as archaeological sites where the ancestors of the Kuikuro are thought to have lived. Over multiple visits to the region, Schmidt, then a graduate student at the University of Florida, was struck by the darker soil around some archaeological sites.<\/p>\n<p>\u201cWhen I saw this dark earth and how fertile it was, and started digging into what was known about it, I found it was a mysterious thing \u2014 no one really knew where it came from,\u201d he says.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Archaeologists have dug up mysteriously black and fertile patches of ancient soils in hundreds of sites across the Amazon. \ud83c\udf0e\u2060 https:\/\/www.freethink.com\/science\/carbon-dark-earth-ancient-technique The team\u2019s study appears in Science Advances. Other authors include former MIT postdoc and lead author Morgan Schmidt, anthropologist Michael Heckenberger of the University of Florida, and collaborators from multiple institutions across Brazil. In [\u2026]<\/p>\n","protected":false},"author":662,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-183215","post","type-post","status-publish","format-standard","hentry","category-futurism"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/183215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/662"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=183215"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/183215\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=183215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=183215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=183215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}