{"id":221637,"date":"2025-09-10T03:37:09","date_gmt":"2025-09-10T08:37:09","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/09\/billion-ton-waste-problem-harvard-finds-a-way-to-recycle-hair-without-harsh-chemicals"},"modified":"2025-09-10T03:37:09","modified_gmt":"2025-09-10T08:37:09","slug":"billion-ton-waste-problem-harvard-finds-a-way-to-recycle-hair-without-harsh-chemicals","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/09\/billion-ton-waste-problem-harvard-finds-a-way-to-recycle-hair-without-harsh-chemicals","title":{"rendered":"Billion-Ton Waste Problem: Harvard Finds a Way To Recycle Hair Without Harsh Chemicals"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/billion-ton-waste-problem-harvard-finds-a-way-to-recycle-hair-without-harsh-chemicals.jpg\"><\/a><\/p>\n<p>A new sustainable method has been developed to break down keratins, transforming leftover wool and feathers into useful products. Every year, textile and meat-processing operations generate billions of tons of feathers, wool, and hair. These materials are rich in keratin, the tough, fibrous prote<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A new sustainable method has been developed to break down keratins, transforming leftover wool and feathers into useful products. Every year, textile and meat-processing operations generate billions of tons of feathers, wool, and hair. These materials are rich in keratin, the tough, fibrous prote<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19,17],"tags":[],"class_list":["post-221637","post","type-post","status-publish","format-standard","hentry","category-chemistry","category-sustainability"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/221637","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\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=221637"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/221637\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=221637"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=221637"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=221637"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}