{"id":1169884,"date":"2025-12-17T05:36:16","date_gmt":"2025-12-17T13:36:16","guid":{"rendered":"https:\/\/theaegisalliance.com\/?p=1169884"},"modified":"2026-09-03T23:44:05","modified_gmt":"2026-09-04T06:44:05","slug":"how-sweden-recycled-old-wind-turbine-blades-into-parking-garage-architecture","status":"publish","type":"post","link":"https:\/\/theaegisalliance.com\/it\/2025\/12\/17\/come-la-svezia-ha-riciclato-le-vecchie-pale-delle-turbine-eoliche-trasformandole-in-architetture-per-parcheggi-multipiano\/","title":{"rendered":"Lund Parking Garage Wears 57 Retired Wind Turbine Blades From a Decommissioned Danish Farm"},"content":{"rendered":"<div class=\"epyt-video-wrapper\">\n<div  style=\"display: block; margin: 0px auto;\"  id=\"_ytid_96473\"  width=\"480\" height=\"270\"  data-origwidth=\"480\" data-origheight=\"270\" data-facadesrc=\"https:\/\/www.youtube.com\/embed\/-AVqdYIn_og?enablejsapi=1&#038;origin=https:\/\/theaegisalliance.com&#038;autoplay=0&#038;cc_load_policy=0&#038;cc_lang_pref=&#038;iv_load_policy=1&#038;loop=0&#038;rel=0&#038;fs=1&#038;playsinline=0&#038;autohide=2&#038;theme=dark&#038;color=red&#038;controls=1&#038;disablekb=0&#038;\" class=\"__youtube_prefs__ epyt-facade epyt-is-override  no-lazyload\" data-epautoplay=\"1\" ><img decoding=\"async\" data-spai-excluded=\"true\" class=\"epyt-facade-poster skip-lazy\" loading=\"lazy\"  alt=\"Siemens Gamesa RecyclableBlade\"  src=\"https:\/\/i.ytimg.com\/vi\/-AVqdYIn_og\/maxresdefault.jpg\"  \/><button class=\"epyt-facade-play\" aria-label=\"Play\"><svg data-no-lazy=\"1\" height=\"100%\" version=\"1.1\" viewBox=\"0 0 68 48\" width=\"100%\"><path class=\"ytp-large-play-button-bg\" d=\"M66.52,7.74c-0.78-2.93-2.49-5.41-5.42-6.19C55.79,.13,34,0,34,0S12.21,.13,6.9,1.55 C3.97,2.33,2.27,4.81,1.48,7.74C0.06,13.05,0,24,0,24s0.06,10.95,1.48,16.26c0.78,2.93,2.49,5.41,5.42,6.19 C12.21,47.87,34,48,34,48s21.79-0.13,27.1-1.55c2.93-0.78,4.64-3.26,5.42-6.19C67.94,34.95,68,24,68,24S67.94,13.05,66.52,7.74z\" fill=\"#f00\"><\/path><path d=\"M 45,24 27,14 27,34\" fill=\"#fff\"><\/path><\/svg><\/button><\/div>\n<\/div>\n<p>The white slivers on the side of the Niels Bohr car park in Lund do not look like architecture until you stand close enough to see the fiber. They are rotor blades. Fifty-seven of them. They spent two decades spinning over a Danish field at Vattenfall&#8217;s N\u00f8rre \u00d8kse S\u00f8 farm, then sat in a pile that the industry usually treats as a landfill problem. In December 2025, Lunds kommunala parkeringsbolag opened them as the skin of a five-storey garage in Brunnsh\u00f6g, the research district growing on the city&#8217;s northeast edge. Vattenfall and LKP both call it the first car park in Europe built this way. The claim is narrower than it sounds: the blades are not holding up the floors. They are the curtain wall, the thing drivers see before they park.<\/p>\n<p>That distinction matters. Composite blades are engineered to survive twenty-five years of ice, salt, and cyclic load. The same chemistry that makes them useful in a rotor makes them miserable in a crusher. Glass fiber and epoxy do not melt cleanly. Carbon fiber is worse. The U.S. Department of Energy has said for years that about 90 percent of a turbine&#8217;s mass already has a recycling path. Steel towers and copper windings go back into the scrap market. The leftover tenth is almost always the blade. In the American plains, that leftover used to be cut into sections and buried in municipal landfills from Casper, Wyoming, to Sioux City. Architect Jonas Lloyd of Lloyd&#8217;s Arkitektkontor read one of those burial stories and treated it as a design brief instead of a eulogy.<\/p>\n<h2>How a Danish rotor became a Swedish wall<\/h2>\n<p>Lloyd cut the donated blades into floor-height panels and set them into the fa\u00e7ade in long V-sweeps. Circular portholes punched through the laminate let daylight stripe the ramps. The blades stay recognizable on purpose. Lloyd&#8217;s office calls that &#8220;visible sustainability.&#8221; The point is not to disguise waste as cladding. The point is to force a commuter to notice that the wall used to harvest wind.<\/p>\n<p>The farm that supplied them, N\u00f8rre \u00d8kse S\u00f8 in Jutland, came down in 2023. Twenty-nine turbines produced the 57 blades. Vattenfall had already banned sending blades to landfill and publicly promised to reuse, refurbish, repurpose, or recycle every blade, nose cone, and nacelle cover by 2030. The company has turned old laminate into solar-panel frames, insulation, and skis. One nacelle became a tiny house. Lund is the first time the parts are large enough, and public enough, that a city can argue about them from the sidewalk.<\/p>\n<p>LKP owns and runs the garage. The municipal company manages roughly 28,000 spaces across Lund. On opening day it described the Niels Bohr house as both short-stay and long-stay parking for a district filling with labs, housing, and the MAX IV and ESS campuses. Capacity figures have wandered in the press: LKP&#8217;s pre-opening notes put usable stalls closer to 265, while later briefings and Vattenfall&#8217;s release use 365. The building is five storeys, or 13 half-levels if you count the split ramps the way Swedish parking engineers do. Forty of the stalls have EV chargers. A roof array feeds a battery so cars can take power after sunset without pulling from the grid. Planters of pollinator plants sit in the same plane as the blades.<\/p>\n<p>LKP chief executive Paul Myllenberg has said the idea raised eyebrows inside the company and that &#8220;reality exceeded expectations.&#8221; Anne Mette Traberg, Vattenfall&#8217;s country manager for Denmark, called the finished garage &#8220;visible and concrete proof that sustainability can meet the cost, schedule and safety requirements of a project.&#8221; Those vendor quotes still name the three tests every reuse stunt eventually fails: money, calendar, and insurance.<\/p>\n<figure id=\"attachment_1169891\" aria-describedby=\"caption-attachment-1169891\" style=\"width: 1200px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1169891\" src=\"https:\/\/theaegisalliance.com\/wp-content\/uploads\/How-Sweden-Recycled-Old-Wind-Turbine-Blades-Into-Parking-Garage-Architecture-1.jpg\" alt=\"The Niels Bohr car park in Lund, Sweden, uses recycled wind turbine blades as cladding on a modern glass elevator tower.\" width=\"1200\" height=\"630\" \/><figcaption id=\"caption-attachment-1169891\" class=\"wp-caption-text\">(Photo: Vattenfall \/ Hadil El-Imam)<\/figcaption><\/figure>\n<h2>Why blades keep losing the recycling argument<\/h2>\n<p>A wind blade is a sandwich of glass or carbon fiber in a thermoset resin. Thermosets do not soften when you heat them. They char. Chemical recycling can break some epoxies back into usable fractions, and Vestas and Siemens Gamesa have both published processes that try to do that at industrial scale. Cement kilns can take shredded blade as a fuel-and-silica additive. None of those routes is cheap enough, or widespread enough, to absorb the wave of early-2000s farms now hitting end of life. Europe&#8217;s first generation of onshore parks is coming down in the same decade that offshore farms are going up with blades longer than a football field. The waste stream is growing in two directions at once.<\/p>\n<p>Reuse is the option that does not require a new factory. Beams, playground equipment, sound barriers, bus shelters, and pedestrian bridges have all been prototyped from cut blades. Most of those pilots stay on the farm or in a trade-fair lot. Lund put the parts on a public building in a city that markets itself as a climate lab. Architects and municipal parking authorities have already started asking whether a blade can serve as a ready-made shell, canopy, or walkway. The honest answer is: sometimes, if you accept that it will not carry the floor load, that coatings will weather, and that a 20-meter curve is a nightmare to truck through a historic center.<\/p>\n<p>LKP still had leftover blades after the fa\u00e7ade went up. The company ran a public contest for what to do with the extras and offered a month of free parking to the winner. That is a press stunt. It is also an admission that even a showcase project cannot absorb an entire rotor set without leftover inventory. A city can clad one garage. It cannot clad a thousand.<\/p>\n<p>The same tension shows up in other energy-to-building experiments that The AEGIS Alliance has tracked, from an <a href=\"https:\/\/theaegisalliance.com\/2017\/09\/15\/this-iceberg-shaped-floating-skyscraper-purifies-the-air-and-reverses-climate-change\/\">iceberg-shaped tower sold as a climate machine<\/a> to the quieter story of <a href=\"https:\/\/theaegisalliance.com\/2024\/05\/01\/the-price-of-batteries-plummeting\/\">battery prices falling fast enough to change what a parking deck does at night<\/a>. Lund&#8217;s garage sits at the intersection of those two habits: spectacle architecture and actual kilowatts on the roof.<\/p>\n<h2>What the garage actually proves<\/h2>\n<p>Brunnsh\u00f6g is one of the largest development zones in Sweden, planned around research infrastructure and a tram line. Dropping a multi-storey garage into that plan looks like a contradiction until you notice the chargers and the battery. LKP is not arguing that cars should vanish. It is arguing that the cars that remain should lean on local generation and that the building that stores them should not be a dead concrete box. Naming the house after Niels Bohr ties a Danish waste stream to a Swedish science park without pretending the two countries solved decommissioning.<\/p>\n<p>Critics of blade reuse make a fair point about maintenance. Laminate that spent twenty years in a North Sea wind field will keep taking UV and freeze-thaw cycles on a Swedish fa\u00e7ade. Fasteners will need inspection. If a panel delaminates over a travel lane, the &#8220;eye-opener&#8221; becomes a liability claim. Lloyd designed the blades as infill, not structure, which limits how far a failure can travel. That is competent engineering. It is not a template you can photocopy onto every municipal deck in Europe.<\/p>\n<p>Vattenfall&#8217;s 2030 pledge will be tested by volume, not by one photogenic garage. The company operates more than 1,400 turbines. When those rotors come down, most of the mass will still go through conventional recycling. The photogenic tenth will need a lot more than Lund. Other cities near aging farms could copy the curtain-wall trick if the logistics work: short haul from the farm, a contractor who can cut composites without shredding workers&#8217; lungs, and a building-code official willing to stamp a non-standard cladding.<\/p>\n<figure id=\"attachment_1169889\" aria-describedby=\"caption-attachment-1169889\" style=\"width: 1200px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1169889\" src=\"https:\/\/theaegisalliance.com\/wp-content\/uploads\/How-Sweden-Recycled-Old-Wind-Turbine-Blades-Into-Parking-Garage-Architecture-2.jpg\" alt=\"Officials cut a red ribbon at the Niels Bohr car park opening in Lund, Sweden, a Vattenfall and LKP collaboration in Brunnsh\u00f6g.\" width=\"1200\" height=\"630\" \/><figcaption id=\"caption-attachment-1169889\" class=\"wp-caption-text\">(Photo: Vattenfall \/ Hadil El-Imam)<\/figcaption><\/figure>\n<p>The project proves a city can make a waste stream visible without turning the building into a sculpture park. It proves an energy company can donate blades instead of paying to bury them. It does not prove that architecture will soak up the coming blade surplus. Cement kilns, chemical recycling, and new resins designed to unzip on command will still have to carry the bulk of the load. The <a href=\"https:\/\/theaegisalliance.com\/2025\/01\/13\/supreme-court-allows-climate-change-lawsuits-against-oil-and-gas-companies-to-proceed\/\">climate litigation wave now moving through U.S. courts<\/a> is aimed at oil and gas, but the same public is watching whether wind&#8217;s own trash pile undercuts the industry&#8217;s pitch. Lund is a useful photograph in that argument. It is not a policy.<\/p>\n<p>Drivers in Brunnsh\u00f6g will decide the rest the way drivers always do: by whether the stall is close, the charger works, and the ramp is not a wind tunnel. If the blades stain, the story sours. If they hold their line for a decade, other parking authorities will ask for drawings. Either way, 57 rotors that were headed for a pit are now a wall. That is a better second life than Casper&#8217;s landfill ever offered. It is still a second life. The industry has to design the third life before the next thousand blades come off the hub.<\/p>\n<p>For more circular-design reporting from The AEGIS Alliance, see the <a href=\"https:\/\/theaegisalliance.com\/category\/news\/environment\/\">environment desk<\/a> and the <a href=\"https:\/\/theaegisalliance.com\/category\/news\/science\/\">science coverage<\/a> that follows how energy hardware actually leaves the field.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Lund opened the Niels Bohr car park with a facade cut from 57 Vattenfall blades taken off Denmark&#8217;s Norre Okse So farm. The blades are curtain walls, not structure. Solar, a battery, and 40 chargers sit on the same deck.<\/p>\n","protected":false},"author":299,"featured_media":1169890,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[191911,23,21,204522,204504],"tags":[207186,50498,233169,52,233168,191985,205583,233167,213517,213519],"class_list":["post-1169884","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-environment","category-international-news","category-news","category-other-videos","category-videos","tag-cars","tag-environment","tag-lund","tag-news","tag-niels-bohr","tag-renewable-energy","tag-renewables","tag-sweden","tag-vehicles","tag-wind"],"jetpack_featured_media_url":"https:\/\/theaegisalliance.com\/wp-content\/uploads\/How-Sweden-Recycled-Old-Wind-Turbine-Blades-Into-Parking-Garage-Architecture-3.jpg","_links":{"self":[{"href":"https:\/\/theaegisalliance.com\/it\/wp-json\/wp\/v2\/posts\/1169884","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/theaegisalliance.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/theaegisalliance.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/theaegisalliance.com\/it\/wp-json\/wp\/v2\/users\/299"}],"replies":[{"embeddable":true,"href":"https:\/\/theaegisalliance.com\/it\/wp-json\/wp\/v2\/comments?post=1169884"}],"version-history":[{"count":4,"href":"https:\/\/theaegisalliance.com\/it\/wp-json\/wp\/v2\/posts\/1169884\/revisions"}],"predecessor-version":[{"id":1200184,"href":"https:\/\/theaegisalliance.com\/it\/wp-json\/wp\/v2\/posts\/1169884\/revisions\/1200184"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/theaegisalliance.com\/it\/wp-json\/wp\/v2\/media\/1169890"}],"wp:attachment":[{"href":"https:\/\/theaegisalliance.com\/it\/wp-json\/wp\/v2\/media?parent=1169884"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/theaegisalliance.com\/it\/wp-json\/wp\/v2\/categories?post=1169884"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/theaegisalliance.com\/it\/wp-json\/wp\/v2\/tags?post=1169884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}