{"id":60376,"date":"2021-11-10T07:33:39","date_gmt":"2021-11-10T12:33:39","guid":{"rendered":"https:\/\/olduvai.ca\/?p=60376"},"modified":"2021-11-10T07:33:39","modified_gmt":"2021-11-10T12:33:39","slug":"mining-the-planet-to-deaththe-dirty-truth-about-clean-technologies","status":"publish","type":"post","link":"https:\/\/olduvai.ca\/?p=60376","title":{"rendered":"Mining the Planet to DeathThe Dirty Truth About Clean Technologies"},"content":{"rendered":"<figure class=\"clear-both w-full mx-auto\">\n<div data-component=\"Image\" data-zoom-id=\"48c09f13-bf5f-4666-80c2-8da44cdb961a\" data-settings=\"{&quot;id&quot;:&quot;aff7dd85-4d65-4cff-b56d-f53130a6ac18&quot;, &quot;zoomable&quot;:false,&quot;zoomId&quot;:&quot;48c09f13-bf5f-4666-80c2-8da44cdb961a&quot;}\" data-component-id=\"c0ed0667-5419-4120-a23f-3720a76e5ede\">\n<div class=\"relative\"><span class=\"block overflow-hidden max-w-full mx-auto rounded w-full\"><span class=\"block relative bg-transparent\" data-image-el=\"aspect\"><span class=\"absolute top-0 left-0 w-full max-h-screen\"><img loading=\"lazy\" decoding=\"async\" class=\"block h-full mx-auto\" src=\"https:\/\/cdn.prod.www.spiegel.de\/images\/aff7dd85-4d65-4cff-b56d-f53130a6ac18_w996_r1.7782276203328835_fpx48_fpy48.jpg\" sizes=\"auto, 996px\" srcset=\"https:\/\/cdn.prod.www.spiegel.de\/images\/aff7dd85-4d65-4cff-b56d-f53130a6ac18_w520_r1.7782276203328835_fpx48_fpy48.jpg 520w, https:\/\/cdn.prod.www.spiegel.de\/images\/aff7dd85-4d65-4cff-b56d-f53130a6ac18_w996_r1.7782276203328835_fpx48_fpy48.jpg 996w\" alt=\"\" width=\"996\" height=\"560\" data-image-el=\"img\" \/><\/span><\/span><\/span><\/div>\n<\/div><figcaption class=\"RichTextCaption font-sansUI text-s leading-normal text-shade-dark dark:text-shade-light pt-8 lg:px-24 md:px-24 sm:px-16 lg:mb-8 md:mb-8\"><span class=\"RichTextCredit text-shade-light dark:text-shade-dark\">Foto:\u00a0<\/span>[M]: Hedi Xandt; SABarton \/ Getty Images \/ DER SPIEGEL<\/p>\n<\/figcaption><\/figure>\n<header>\n<div class=\"bg-white dark:bg-dm-shade-darkest lg:py-40 md:py-40 sm:py-32\">\n<div class=\"lg:w-10\/12 md:w-10\/12 lg:mx-auto md:mx-auto lg:px-24 md:px-24 sm:px-16\">\n<h3 class=\"lg:mb-20 md:mb-20 sm:mb-24\"><a href=\"https:\/\/www.spiegel.de\/international\/world\/mining-the-planet-to-death-the-dirty-truth-about-clean-technologies-a-696d7adf-35db-4844-80be-dbd1ab698fa3?fbclid=IwAR2hKLmnZegvjYR3GrLGCkPofmkidvorzGukoyPHe9AJbWUWrkq89yX-9Rk\"><span class=\"block text-primary-base dark:text-dm-primary-base font-sansUI font-bold lg:text-l md:text-l sm:text-base lg:mb-4 md:mb-6 sm:mb-6\">Mining the Planet to Death<\/span><span class=\"font-brandUI font-extrabold lg:text-7xl md:text-5xl sm:text-4xl leading-tight\"><span class=\"align-middle\">The Dirty Truth About Clean Technologies<\/span><\/span><\/a><\/h3>\n<div class=\"RichText RichText--sans leading-loose lg:text-xl md:text-xl sm:text-l lg:mb-32 md:mb-32 sm:mb-24\"><strong>The poor South is being exploited so that the rich North can transition to environmental sustainability. Entire swaths of land are being destroyed to secure the resources needed to produce wind turbines and solar cells. Are there alternatives?<\/strong><\/div>\n<\/div>\n<\/div>\n<\/header>\n<div class=\"relative\" data-article-el=\"body\">\n<section class=\"relative\">\n<div class=\"lg:mt-32 md:mt-32 sm:mt-24 md:mb-48 lg:mb-48 sm:mb-32\">\n<div class=\"RichText RichText--iconLinks lg:w-8\/12 md:w-10\/12 lg:mx-auto md:mx-auto lg:px-24 md:px-24 sm:px-16 break-words word-wrap\">\n<p>There\u2019s a dirty secret hidden in every wind turbine. They may convert moving air cleanly and efficiently into electricity, but few know much about what they are made of. Much of the material inside wind turbines are the product of brutal encroachments on our natural world.<\/p>\n<\/div>\n<div class=\"RichText RichText--iconLinks lg:w-8\/12 md:w-10\/12 lg:mx-auto md:mx-auto lg:px-24 md:px-24 sm:px-16 break-words word-wrap\">\n<p>Each unit requires cement, sand, steel, zinc and aluminum. And tons of copper: for the generator, for the gearbox, for the transformer station and for the endless strands of cable. Around 67 tons of copper can be found in a medium-sized offshore turbine. To extract this amount of copper, miners have to move almost 50,000 tons of earth and rock, around five times the weight of the Eiffel Tower. The ore is shredded, ground, watered and leached. The bottom line: a lot of nature destroyed for a little bit of green power.<\/p>\n<\/div>\n<div class=\"RichText RichText--iconLinks lg:w-8\/12 md:w-10\/12 lg:mx-auto md:mx-auto lg:px-24 md:px-24 sm:px-16 break-words word-wrap\">\n<p>A visit to the Los Pelambres mine in northern Chile provides a clear grasp of the dimensions involved. It is home to one of the world\u2019s largest copper deposits, a giant gray crater at an altitude of 3,600 meters (11,800 feet). The earth here is full of metalliferous ore. Just under 2 percent of the world\u2019s copper production comes from this single pit.<\/p>\n<\/div>\n<div class=\"RichText RichText--iconLinks lg:w-8\/12 md:w-10\/12 lg:mx-auto md:mx-auto lg:px-24 md:px-24 sm:px-16 break-words word-wrap\">\n<p>Dump trucks, 3,500-horsepower strong, transport multi-ton loads down the terrace roads that line the mine. The boulders are transported by conveyor belt almost 13 kilometers (8 miles) into the valley, where the copper is extracted from the rock. This processing requires huge amounts of electricity and water, a particularly precious commodity in this arid region.<\/p>\n<\/div>\n<div class=\"RichText RichText--iconLinks lg:w-8\/12 md:w-10\/12 lg:mx-auto md:mx-auto lg:px-24 md:px-24 sm:px-16 break-words word-wrap\">\n<p>\u2026click on the above link to read the rest of the article\u2026<\/p>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Foto:\u00a0[M]: Hedi Xandt; SABarton \/ Getty Images \/ DER SPIEGEL Mining the Planet to DeathThe Dirty Truth About Clean Technologies The poor South is being exploited so that the rich North can transition to environmental sustainability. Entire swaths of land are being destroyed to secure the resources needed to produce wind turbines and solar cells. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[3,4,6],"tags":[32128,32126,32129,655,15442,32127,32132,32131,32130,769],"class_list":["post-60376","post","type-post","status-publish","format-standard","hentry","category-energy-2","category-environment","category-liberty","tag-alexander-jung","tag-jens-glusing","tag-nils-klawitter","tag-propaganda","tag-renewables","tag-simon-hage","tag-spiegel-international","tag-spieggreen-energy","tag-stefan-schultz","tag-sustainability"],"_links":{"self":[{"href":"https:\/\/olduvai.ca\/index.php?rest_route=\/wp\/v2\/posts\/60376","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/olduvai.ca\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/olduvai.ca\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/olduvai.ca\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/olduvai.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=60376"}],"version-history":[{"count":1,"href":"https:\/\/olduvai.ca\/index.php?rest_route=\/wp\/v2\/posts\/60376\/revisions"}],"predecessor-version":[{"id":60377,"href":"https:\/\/olduvai.ca\/index.php?rest_route=\/wp\/v2\/posts\/60376\/revisions\/60377"}],"wp:attachment":[{"href":"https:\/\/olduvai.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=60376"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/olduvai.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=60376"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/olduvai.ca\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=60376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}