[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"settings":3,"$fCkS_HYFotWxH-QooiAgqaErK_Ha44kDI9ArFOiQPDbo":82,"skip-profile-counts":16,"collection-counts-built":104,"/api/collections/built/articles":110,"profile-liked-collections--liked-seeAll":493},{"data":4,"meta":81},{"id":5,"documentId":6,"createdAt":7,"updatedAt":8,"publishedAt":9,"nav_secondary":10,"nav_primary":11},74,"cq0rcn2xoi5no1yfyvbgyln1","2025-06-22T14:25:01.818Z","2026-05-26T16:26:38.254Z","2026-05-26T16:26:38.726Z",[],[12,18,46,51,56,76],{"id":13,"label":14,"url":15,"disable_label_url":16,"children_links":17},699,"About","/about",null,[],{"id":19,"label":20,"url":21,"disable_label_url":16,"children_links":22},703,"Focus areas","programmes",[23,26,30,34,38,42],{"id":24,"label":20,"url":25},1651,"/programmes",{"id":27,"label":28,"url":29},1652,"Cities & regions","/programmes/cities",{"id":31,"label":32,"url":33},1653,"Finance & economics","/programmes/finance",{"id":35,"label":36,"url":37},1654,"Textiles & fashion","/programmes/textiles",{"id":39,"label":40,"url":41},1655,"Jobs & employment","/programmes/jobs",{"id":43,"label":44,"url":45},1656,"Global value chains","/programmes/value-chains",{"id":47,"label":48,"url":49,"disable_label_url":16,"children_links":50},700,"Services","/services",[],{"id":52,"label":53,"url":54,"disable_label_url":16,"children_links":55},701,"Impact","/impact",[],{"id":57,"label":58,"url":59,"disable_label_url":16,"children_links":60},704,"CGR","/cgr",[61,64,68,72],{"id":62,"label":63,"url":59},1657,"About CGR",{"id":65,"label":66,"url":67},1658,"CGR Global","/cgr/cgr-global",{"id":69,"label":70,"url":71},1659,"CGR Nations","/cgr/cgr-national",{"id":73,"label":74,"url":75},1660,"CGR Regions & cities","/cgr/cgr-regions-cities",{"id":77,"label":78,"url":79,"disable_label_url":16,"children_links":80},702,"Resources","/knowledge-hub/search",[],{},{"id":83,"name":84,"description":85,"link":16,"banner_image_url":86,"avatar_image_url":87,"system_reserved":88,"owner_id":89,"owner":90,"contributors":101,"industries":102,"locations":103,"canEdit":88},"built","Built environment","The built environment sector largely exists to serve our universal need for shelter, and as such is one of the most important consumers of raw materials in the world.\n\nWe believe the built environment should be a ‘living’ system in which building materials and products are optimally used and reused— a system that operates within the boundaries of our planet, preserves the (business) value of its resources, and ensures the well-being of its inhabitants.\n\nTremendous opportunities to reverse the tide and prevent a state of lock-in from happening exist for regions where the built environment sector has yet to mature. There is also still hope for those regions where the fate of the construction sector may seem set in stone.\n\nThis is why two key strategies stand out: \n\n- Preventing lock-in through thoughtful design\n- Optimising (material value) through transformative re-design","https://kh-assets.prod.circularity-gap.world/org-profile-avatar/1777995962165-9CcUJ09n.png","https://kh-assets.prod.circularity-gap.world/org-profile-avatar/1777995967978-nUiFIEuF.jpeg",false,"ce",{"id":89,"type":91,"owner_id":92,"about":93,"job_title":16,"url":16,"linkedin":16,"email":16,"staff_of_id":16,"organisation_id":89,"owner":94,"organisation":97,"profile":99},"organisation","56NcOv","",{"first_name":95,"last_name":96},"Circle","Economy",{"name":98},"Circle Economy",{"link":100},"https://kh-assets.prod.circularity-gap.world/org-profile-avatar/HiKR8W326OYvfBij.jpg",[],[],[],{"total":105,"byType":106},26,{"business_case":107,"policy_case":108,"blog":109,"resource":109,"report":109},14,12,0,[111,161,212,254,287,325,357,386,420,449],{"id":112,"type":113,"cta":16,"cta_link":16,"created_at":114,"updated_at":115,"owner_id":116,"owner_relationship":117,"views":118,"owner":119,"image":121,"article_locations":125,"article_industries":134,"view_count":118,"like_count":109,"collection_count":147,"content":148},"21363","business_case","2022-11-29T17:45:00.569Z","2026-05-31T17:40:55.932Z","J5-bZw","collaborator",8,{"id":116,"type":120,"owner_id":116,"about":16,"job_title":16,"url":16,"linkedin":16,"email":16,"staff_of_id":16,"organisation_id":16,"organisation":16},"user",{"id":122,"link":123,"alt":16,"source":16,"created_at":114,"updated_at":124,"article_id":112,"image_profile_id":16,"banner_profile_id":16},"3S7aIVFb_wc=","https://kh-assets.prod.circularity-gap.world/main-image/1778085733886-xLU0dIhG.jpeg","2023-04-14T16:50:28.676Z",[126],{"article_id":112,"location_id":127,"created_at":128,"updated_at":16,"location":129},"OMN","2026-05-06T16:41:52.477Z",{"id":127,"type":130,"name":131,"color":16,"parent_location_id":132,"created_at":133,"updated_at":16},"country","Oman","AS","2026-02-27T07:55:02.991Z",[135,141],{"article_id":112,"industry_id":136,"created_at":128,"updated_at":16,"industry":137},"waste_management",{"id":136,"name":138,"description":139,"sector":140},"Waste Management","Collecting waste from households and businesses by means of refuse bins, wheeled bins, containers, etc., and providing treatment, incineration, materials recovery and reclamation, and disposal of hazardous and non-hazardous waste","societal_services",{"article_id":112,"industry_id":142,"created_at":128,"updated_at":16,"industry":143},"construction_materials_and_products",{"id":142,"name":144,"description":145,"sector":146},"Construction Materials and Products","Producing building materials and finished and semi-finished building products for construction","construction_and_infrastructure",1,{"id":149,"score":109,"body":150,"status":160,"article_id":112,"created_at":114,"updated_at":124,"published_at":114},"EcjR",{"title":151,"outcome":152,"problem":153,"summary":154,"solution":155,"attachment":156},"A sustainable solution to manage Construction and Demolition (C&D) waste","\u003Cp>Be’ah’s strategic plan on C&D waste management aims at receiving, segregating, and processing C&D waste to produce value added products, such as aggregates and washed sand which shall ideally have the potential and the quality to be utilised in various civil and industrial activities.\u003C/p>","\u003Cp>Indeed, negative C&D disposal practices exist, such as illegal dumping of C&D waste in open areas, streets, beaches, and residential areas. Illegal dumping of C&D waste and other negative practices are harmful to the human health and the environment.This type of waste is considered the heaviest and largest waste stream in the Sultanate compared to other waste streams.\u003C/p>","\u003Cp>The Construction and Demolition (C&D) waste arise during new construction, renovation, and demolition of buildings and structures. Be’ah’s decision is an effort towards pursuing its strategy of tackling environmental damage caused by negative C&D disposal practices,\u003C/p>","\u003Cp>Accordingly, be’ah has allocated sufficient sites across the Sultanate and has assigned several Omani companies to operate and manage these sites. The current operational site at C&D waste processing site in Barka has been receiving C&D waste loads since 2015. Since April 2018, the company has implemented a processing fee of 3 Omani Rials per tonne for the handling, processing, and recycling of C&D debris in all sites, considering it a step forward towards conserving Oman’s environment and boosting the country’s economy.\u003C/p>\u003Cp>To do so, Be’ah is collaborating with different entities regarding this matter including Ministry of Regional Municipalities and Water Resources, Ministry of Finance, Municipal Councils across the country, and Ministry of Environment and Climate Affairs.\u003C/p>",[157],{"name":158,"type":159,"value":158},"https://www.beah.om/Media/News/Be%E2%80%99ah-prepares-implementation-of-waste-processing","link","published",{"id":162,"type":113,"cta":16,"cta_link":16,"created_at":163,"updated_at":164,"owner_id":165,"owner_relationship":117,"views":166,"owner":167,"image":168,"article_locations":172,"article_industries":180,"view_count":166,"like_count":109,"collection_count":147,"content":183},"20471","2022-09-20T10:59:47.177Z","2026-05-31T17:36:16.790Z","S4HtLw",9,{"id":165,"type":120,"owner_id":165,"about":16,"job_title":16,"url":16,"linkedin":16,"email":16,"staff_of_id":16,"organisation_id":16,"organisation":16},{"id":169,"link":170,"alt":16,"source":16,"created_at":163,"updated_at":171,"article_id":162,"image_profile_id":16,"banner_profile_id":16},"6gjASgfK5x8=","https://kh-assets.prod.circularity-gap.world/main-image/1778085732734--aC98LnP.jpeg","2023-09-08T11:08:49.388Z",[173],{"article_id":162,"location_id":174,"created_at":128,"updated_at":16,"location":175},"6077243",{"id":174,"type":176,"name":177,"color":16,"parent_location_id":178,"created_at":179,"updated_at":16},"city","Montréal","CAN","2026-02-27T07:55:14.722Z",[181],{"article_id":162,"industry_id":142,"created_at":128,"updated_at":16,"industry":182},{"id":142,"name":144,"description":145,"sector":146},{"id":184,"score":109,"body":185,"status":160,"article_id":162,"created_at":163,"updated_at":171,"published_at":163},"1Ebw",{"title":186,"outcome":187,"problem":188,"summary":189,"solution":190,"attachment":191},"Materials Without Borders","\u003Cp>MWB is in the deployment phase. Since 2002, the combined operations of the two principal partners, AWBQ and Éco-Réno, have diverted nearly 1,500 tonnes of materials from landfills, recirculated more than $2 million in market value and prevented around 100 tonnes of greenhouse gas emissions.\u003C/p>\u003Cp>Two recent developments have helped speed the project’s progress. In 2020, AWBQ acquired Éco-Réno, a company founded in 2002 that specialises in salvaging historic construction materials that has since been made an official operational arm of MWB. AWBQ also won the City of Montreal’s summer 2021 call for projects for the Social Economy Challenge: Acting to Support the Ecological Transition and received $500,000 in financial support to accelerate its operational development for the next two years.\u003C/p>","\u003Cp>MWB collects donations and resells materials with a focus on construction, renovation and demotion (CRD) waste as a circular economy strategy to reduce the environmental impact of the construction industry, which is responsible for 30% of greenhouse gas emissions, waste and resource extraction.\u003C/p>","\u003Cp>Since 2016, Architecture Without Borders Quebec (AWBQ) has been developing a project in solidarity and social economy called Materials Without Borders (MWB) in Montreal, recycling 2,000 tonnes of construction, renovation and demolition waste annually with a business model based on donations, resale, and recycling.\u003C/p>","\u003Cp>The innovative business model on which the project is based draws on a comparative study of similar businesses that have been thriving in the United States for 30 years and has been put to the test by two business accelerators, \u003Cem>Esplanade Montréal\u003C/em> and the \u003Cem>Maison de l’innovation sociale\u003C/em>. Using elements of B2C and B2B, the project aims to develop a major materials recycling center that processes hundreds of tons of material from a varied clientele and offers additional transportation, consulting and design services for individuals, companies, designers, contractors, artisans, and more. The project also aims to distribute donated materials free of charge to local humanitarian projects supported by AWBQ. \u003C/p>\u003Cp>\u003Cbr>\u003C/p>\u003Cp>The business model is unique in two ways. First, as the humanitarian arm of the province’s architect’s association, \u003Cem>Ordre des architectes du Québec\u003C/em>, AWBQ counts among its members all 4,300 architects in the province, all of whom may be easily mobilised. Second, as a registered charity, AWBQ acts as a qualified donee for public partners and offers private partners tax-deductible receipts equivalent to the market value of the donated materials. Architects and contractors can use this incentive to encourage clients to recycle materials in an economical, environmentally responsible and socially just way.\u003C/p>\u003Cp>\u003Cbr>\u003C/p>\u003Cp>For AWBQ, CRDs are an opportunity–both for business and for positive social and environmental impact on a citywide scale.\u003C/p>\u003Cp>\u003Cbr>\u003C/p>\u003Cp>\u003Cstrong>Environmental\u003C/strong>\u003C/p>\u003Cp>- Diverts materials from landfills through market reuse (goal for 2022: 350 tonnes; goal for 2026: 2000 tonnes) \u003C/p>\u003Cp>- Reduces greenhouse gas emissions\u003C/p>\u003Cp>\u003Cbr>\u003C/p>\u003Cp>\u003Cstrong>Social\u003C/strong>\u003C/p>\u003Cp>- Encourages a recycling culture accessible to all\u003C/p>\u003Cp>- Facilitates social reintegration through training in CRD professions\u003C/p>\u003Cp>- Preserves heritage materials from historic architectural sites\u003C/p>\u003Cp>\u003Cbr>\u003C/p>\u003Cp>\u003Cstrong>Economic\u003C/strong>\u003C/p>\u003Cp>- Creates local jobs (goal for 2022: 4 jobs; goal for 2026: 16 jobs) \u003C/p>\u003Cp>- Generates market value for donations collected (goal for 2022: $250,000; goal for 2026: $1 million) \u003C/p>\u003Cp>- Unlocks the CRD scrap and recycling markets with the help of a tax incentive\u003C/p>",[192,194,196,198,200,202,204,206,208,210],{"name":193,"type":159,"value":193},"https://www.newswire.ca/fr/news-releases/covid-19-montreal-appuie-l-economie-sociale-et-locale-pour-favoriser-le-virage-vers-la-resilience-et-une-meilleure-repartition-de-la-richesse-879966720.html",{"name":195,"type":159,"value":195},"https://ecoreno.com/blogs/infos/deconstruction-dune-station-temporaire-du-rem-eco-reno-est-au-rendez-vous",{"name":197,"type":159,"value":197},"https://esplanade.quebec/evenement/les-chocs-de-linnovation-edition-economie-circulaire/",{"name":199,"type":159,"value":199},"https://www.hec.ca/ecole-des-dirigeants/les-rendez-vous-ed/limpact-social-une-opportunite-strategique-incontournable.html",{"name":201,"type":159,"value":201},"https://www.lesaffaires.com/blogues/diane-berard/materiaux-sans-frontieres-la-fin-de-la-boule-de-demolition/609432",{"name":203,"type":159,"value":203},"https://www.aqmat.org/lentreprise-deconomie-sociale-et-circulaire-eco-reno-change-de-proprietaire/",{"name":205,"type":159,"value":205},"https://ici.radio-canada.ca/premiere/emissions/les-eclaireurs/segments/chronique/115384/boule-demolition-deconstruction-materiaux-recuperation-quebec",{"name":207,"type":159,"value":207},"https://www.asf-quebec.org/asfq-fait-lacquisition-deco-reno-et-accelere-sa-lancee-dans-leconomie-circulaire-des-materiaux-de-construction/",{"name":209,"type":159,"value":209},"https://www.asf-quebec.org/conjuguer-innovation-sociale-action-humanitaire-et-economie-circulaire/",{"name":211,"type":159,"value":211},"https://www.asf-quebec.org/3522-2/",{"id":213,"type":113,"cta":16,"cta_link":16,"created_at":214,"updated_at":215,"owner_id":216,"owner_relationship":117,"views":217,"owner":218,"image":219,"article_locations":223,"article_industries":230,"view_count":217,"like_count":109,"collection_count":147,"content":239},"18491","2022-08-05T15:03:54.675Z","2026-06-02T18:03:52.920Z","33tBew",51,{"id":216,"type":120,"owner_id":216,"about":16,"job_title":16,"url":16,"linkedin":16,"email":16,"staff_of_id":16,"organisation_id":16,"organisation":16},{"id":220,"link":221,"alt":16,"source":16,"created_at":214,"updated_at":222,"article_id":213,"image_profile_id":16,"banner_profile_id":16},"1aq-J-A5fBg=","https://kh-assets.prod.circularity-gap.world/main-image/1778085730476-tF6Pj1s5.jpeg","2023-12-28T12:33:15.575Z",[224],{"article_id":213,"location_id":225,"created_at":128,"updated_at":16,"location":226},"CHL",{"id":225,"type":130,"name":227,"color":16,"parent_location_id":228,"created_at":229,"updated_at":16},"Chile","SA","2026-02-27T07:55:25.880Z",[231,237],{"article_id":213,"industry_id":232,"created_at":128,"updated_at":16,"industry":233},"fashion_and_textiles",{"id":232,"name":234,"description":235,"sector":236},"Fashion and Textiles","Producing textile and leather products and processing them into apparel and accessories","goods_and_services",{"article_id":213,"industry_id":142,"created_at":128,"updated_at":16,"industry":238},{"id":142,"name":144,"description":145,"sector":146},{"id":240,"score":109,"body":241,"status":160,"article_id":213,"created_at":214,"updated_at":222,"published_at":214},"HyPY",{"title":242,"outcome":243,"problem":244,"summary":245,"solution":246,"attachment":247},"ECOFIBRA: recycling of post-consumer textile waste for the production of thermal and acoustic insulation panels.","\u003Cp>-The product obtained has an optimal thermal insulation capacity, which contributes to the reduction of energy consumption in both heating and air conditioning. In addition, the properties of the panels are very similar to those of other non-recycled products on the market, which makes them a profitable and competent product.\u003C/p>\u003Cp> \u003C/p>\u003Cp>-The panels can be recycled again once they reach the end of their life cycle.\u003C/p>\u003Cp> \u003C/p>\u003Cp>- EcoFibra is currently close to processing eight tons per day (on average), and they project that they will receive about 150 tons of textile waste per month at their second plant located in Santiago de Chile, Chile.\u003C/p>\u003Cp> \u003C/p>\u003Cp>-The company also participates in social projects and works in collaboration with Chilean companies to recycle their uniforms and generate panels for homes in vulnerable communities.\u003C/p>","\u003Cp>The Atacama Desert is one of the largest landfills in Latin America. Every year, around 59,000 tons of used clothing are imported into Chile from other countries in order to be resold in the local market. However, of this volume, it is estimated that around 40,000 tons are not sold and are disposed of in clandestine landfills. It is estimated that more than 300 hectares of the Atacama Desert are covered with textile waste, which leads to multiple problems. The environmental impact of this illegal landfill is associated with GHG emissions, chemical leaching, and the release of microfibers into the environment. One of the most worrying problems for the region is the uncontrolled incineration of textiles, which, according to Edgard Ortega, in charge of the environmental office of the municipality where the landfill is located, generates at least \"an annual fire of large proportions that lasts between 2 and 10 days”.\u003C/p>","\u003Cp>In order to contribute to a solution to the growing volume of textile waste that is currently discarded in the Atacama Desert, in Chile, the company Ecofibra transforms daily tons of post-consumer garments into thermal and acoustic insulation panels, which can also be recycled once they reach the end of their life cycle.\u003C/p>","\u003Cp>To prevent textile waste from reaching landfills, Ecofibra uses discarded post-consumer garments to transform them into insulation for housing construction. To manufacture the product, first of all, the garments are classified by type of material, and zippers, buttons, and other non-textile trims are eliminated. Then the textile is shredded and compacted. The result of this process is a \"mat\" (see image) that can be adapted to multiple uses.\u003C/p>",[248,250,252],{"name":249,"type":159,"value":249},"https://www.bbc.com/mundo/noticias-america-latina-60024852",{"name":251,"type":159,"value":251},"https://www.instagram.com/ecofibrachile/?hl=es",{"name":253,"type":159,"value":253},"https://comunidad.socialab.com/challenges/construirinnovando2020/idea/136000",{"id":255,"type":256,"cta":16,"cta_link":16,"created_at":257,"updated_at":258,"owner_id":259,"owner_relationship":117,"views":260,"owner":261,"image":262,"article_locations":266,"article_industries":273,"view_count":260,"like_count":109,"collection_count":147,"content":276},"13310","policy_case","2022-03-23T14:46:44.098Z","2026-05-28T13:42:42.709Z","pD90Ug",10,{"id":259,"type":120,"owner_id":259,"about":16,"job_title":16,"url":16,"linkedin":16,"email":16,"staff_of_id":16,"organisation_id":16,"organisation":16},{"id":263,"link":264,"alt":16,"source":16,"created_at":257,"updated_at":265,"article_id":255,"image_profile_id":16,"banner_profile_id":16},"GSttej8b-Ao=","https://kh-assets.prod.circularity-gap.world/main-image/1778085729189-4b8KgcT0.jpeg","2023-09-08T08:06:32.310Z",[267],{"article_id":255,"location_id":268,"created_at":128,"updated_at":16,"location":269},"2253354",{"id":268,"type":176,"name":270,"color":16,"parent_location_id":271,"created_at":272,"updated_at":16},"Dakar","SEN","2026-02-27T07:54:47.162Z",[274],{"article_id":255,"industry_id":142,"created_at":128,"updated_at":16,"industry":275},{"id":142,"name":144,"description":145,"sector":146},{"id":277,"score":109,"body":278,"status":160,"article_id":255,"created_at":257,"updated_at":265,"published_at":257},"CEQY",{"title":279,"outcome":280,"problem":281,"summary":282,"solution":283,"attachment":284},"Utilising invasive plant species to reduce buildings' energy consumption","\u003Cp>The nature-based solution has been put to good use at the Hospital of Geriatrics and Gerontology of Ouakam, where the plant helps to keep the hospital’s elderly patients comfortable while being treated and also reduces energy consumption, helping the city to progress toward its emissions reduction goals.\u003C/p>","\u003Cp>The project aims to address a multitude of issues arising out of the targeted area - firstly, \"according to UN-Habitat, 50% of the building stock that will exist in 2050 are yet to be built.\" This means finding renewable materials for building is critical. On top of this many buildings in Dakar are often constructed with concrete, and are poorly adapted to the hot climate, thermally uncomfortable and energy consuming.\u003C/p>\u003Cp>\u003Cbr>\u003C/p>\u003Cp>Tying this altogether however is the material being used for the project: Typha. Typha is detrimental to the Senegal River, where it is rapidly proliferating as an invasive plant. This makes Typha is a matter of concern for public health, threatening water supply security and the preservation of biodiversity in the area. Bearing the brunt of this proliferation are rural riparian communities whose livelihoods have been affected as a result of this invasive plant damaging their fishing and farming areas.\u003C/p>","\u003Cp>Senegal’s capital is one of the 34 African cities reporting through the CDP/ICLEI unified reporting system. The city is particularly focused on cutting emissions and reducing the energy consumption associated with the running of its heritage buildings. Dakar is working in sync with nature to achieve this goal by utilising an invasive plant species, \u003Cem>typha domingensis\u003C/em>, as a substitute for concrete and other common materials used in building and for insulation.\u003C/p>","\u003Cp>Senegal’s capital is one of the 34 African cities reporting through the CDP/ICLEI unified reporting system. The city is particularly focused on cutting emissions and reducing the energy consumption associated with the running of its heritage buildings. Dakar is working in sync with nature to achieve this goal by utilising an invasive plant species, \u003Cem>typha domingensis\u003C/em>: Typha, a wild aquatic herbaceous plant with desirable insulative properties, is mostly used as a roof covering and blended with soil to make lightweight blocks.\u003C/p>",[285],{"name":286,"type":159,"value":286},"https://www.reutersevents.com/sustainability/how-cities-are-using-nature-based-solutions-adapt-climate-change",{"id":288,"type":256,"cta":16,"cta_link":16,"created_at":289,"updated_at":290,"owner_id":116,"owner_relationship":117,"views":107,"owner":291,"image":292,"article_locations":296,"article_industries":302,"view_count":107,"like_count":109,"collection_count":147,"content":310},"13149","2022-03-16T18:40:57.965Z","2026-06-02T04:25:33.497Z",{"id":116,"type":120,"owner_id":116,"about":16,"job_title":16,"url":16,"linkedin":16,"email":16,"staff_of_id":16,"organisation_id":16,"organisation":16},{"id":293,"link":294,"alt":16,"source":16,"created_at":289,"updated_at":295,"article_id":288,"image_profile_id":16,"banner_profile_id":16},"yUDY4JsG7iU=","https://kh-assets.prod.circularity-gap.world/main-image/1778085727795-vw7DSDhO.jpeg","2024-01-23T13:47:24.719Z",[297],{"article_id":288,"location_id":298,"created_at":128,"updated_at":16,"location":299},"5809844",{"id":298,"type":176,"name":300,"color":16,"parent_location_id":301,"created_at":179,"updated_at":16},"Seattle","USA",[303,308],{"article_id":288,"industry_id":304,"created_at":128,"updated_at":16,"industry":305},"energy_utilities_and_independent_power_producers",{"id":304,"name":306,"description":307,"sector":140},"Energy Utilities and Independent Power Producers","Providing electricity and gas services, including traditional and renewable energy generation, natural and manufactured gas and operating gas networks",{"article_id":288,"industry_id":142,"created_at":128,"updated_at":16,"industry":309},{"id":142,"name":144,"description":145,"sector":146},{"id":311,"score":109,"body":312,"status":160,"article_id":288,"created_at":289,"updated_at":295,"published_at":289},"f_iN",{"title":313,"outcome":314,"problem":315,"summary":316,"solution":317,"attachment":318},"Seattle – From a gasification industrial compound to a public park","\u003Cp>Instead of considering traditional demolition as the go-to, repurposing buildings can be greatly interesting, both to reduce the strong environmental impact, while at the same time benefiting from the environmental and social hidden value.\u003C/p>","\u003Cp>Construction and demolition waste are one of the largest components of landfill (the latter rising to 40% in Palo Alto, USA). On a global scale, construction and demolition debris comprises about 19 000 tons of landfill waste each year.\u003C/p>","\u003Cp>Turning abandoned commercial or industrial buildings into public spaces can contribute to reduce the environmental impact of construction and demolition activities, while bringing valuable social benefits.\u003C/p>","\u003Cp>In Seattle, the current Gas Works Park used to be, as its name points out, a gas plant from 1906 to 1956. In 1962, the City of Seattle bought the plant, hired a landscape architect to design and convert the land into a public park in 1975. The remaining old plant, now considered as sculptures. On the other hand, some of the ruins have been repurposed, such as the plant’s former exhauster-compressor building, in which the current children’s play barn has been built inside.\u003C/p>",[319,321,323],{"name":320,"type":159,"value":320},"https://www.zipcar.com/ziptopia/future-city/how-detroit-is-repurposing-vacant-buildings",{"name":322,"type":159,"value":322},"https://archive.curbed.com/2017/11/2/16598172/adaptive-reuse-architecture-united-states",{"name":324,"type":159,"value":324},"https://knowledge-hub.circle-lab.com/cities/article/5924?n=Palo-Alto-Demolition-Ban",{"id":326,"type":256,"cta":16,"cta_link":16,"created_at":327,"updated_at":328,"owner_id":116,"owner_relationship":117,"views":329,"owner":330,"image":331,"article_locations":335,"article_industries":340,"view_count":329,"like_count":109,"collection_count":147,"content":346},"13111","2022-03-16T12:25:04.887Z","2026-06-01T10:31:16.085Z",7,{"id":116,"type":120,"owner_id":116,"about":16,"job_title":16,"url":16,"linkedin":16,"email":16,"staff_of_id":16,"organisation_id":16,"organisation":16},{"id":332,"link":333,"alt":16,"source":16,"created_at":327,"updated_at":334,"article_id":326,"image_profile_id":16,"banner_profile_id":16},"WCt-9O-3EXo=","https://kh-assets.prod.circularity-gap.world/main-image/1778085726908-HOk37SPn.jpeg","2023-09-07T17:31:58.194Z",[336],{"article_id":326,"location_id":337,"created_at":128,"updated_at":16,"location":338},"4887398",{"id":337,"type":176,"name":339,"color":16,"parent_location_id":301,"created_at":179,"updated_at":16},"Chicago",[341],{"article_id":326,"industry_id":342,"created_at":128,"updated_at":16,"industry":343},"water_and_sewage",{"id":342,"name":344,"description":345,"sector":140},"Water and Sewage","Providing water and sewage services, including water collection and distribution, water treatment systems and sewage treatment facilities",{"id":347,"score":109,"body":348,"status":160,"article_id":326,"created_at":327,"updated_at":334,"published_at":327},"3mR4",{"title":349,"outcome":350,"problem":351,"summary":352,"solution":353,"attachment":354},"Flood proofing and smog-eating streets in Chicago","\u003Cp>Besides tackling the flooding and water pollution issue, these projects are contributing to the reduction of air pollution, the heat-island effect and waste production. In addition, such projects improve walking and biking facilities.\u003C/p>","\u003Cp>With 65% of open space being paved, heavy rainfall in the city of Chicago exacerbates the issues of flooding and water pollution.\u003C/p>","\u003Cp>While tackling flooding and water pollution issues, the new pavement projects implemented by the city of Chicago provide multiple additional benefits, for health, the environmental and the social quality of life.\u003C/p>","\u003Cp>The city has thus decided to address these issues with a range of new pavement projects. Some alleys and sidewalks are paved with a permeable surface, which are composed of 30% recycled content. Others use photocatalytic cement which ‘eats’ air pollutants through a chemical process.\u003C/p>",[355],{"name":356,"type":159,"value":356},"https://circulareconomy.europa.eu/platform/sites/default/files/emaf_ce-in-cities-factsheets-mobility_all_mar19.pdf",{"id":358,"type":256,"cta":16,"cta_link":16,"created_at":359,"updated_at":360,"owner_id":116,"owner_relationship":117,"views":361,"owner":362,"image":363,"article_locations":367,"article_industries":368,"view_count":361,"like_count":109,"collection_count":147,"content":371},"12915","2022-03-10T13:56:09.127Z","2026-06-01T23:33:15.559Z",17,{"id":116,"type":120,"owner_id":116,"about":16,"job_title":16,"url":16,"linkedin":16,"email":16,"staff_of_id":16,"organisation_id":16,"organisation":16},{"id":364,"link":365,"alt":16,"source":16,"created_at":359,"updated_at":366,"article_id":358,"image_profile_id":16,"banner_profile_id":16},"dl7ykydPD38=","https://kh-assets.prod.circularity-gap.world/main-image/1778085725686-T72tOFBM.jpeg","2023-04-14T16:53:08.576Z",[],[369],{"article_id":358,"industry_id":142,"created_at":128,"updated_at":16,"industry":370},{"id":142,"name":144,"description":145,"sector":146},{"id":372,"score":109,"body":373,"status":160,"article_id":358,"created_at":359,"updated_at":366,"published_at":359},"qmib",{"title":374,"outcome":375,"problem":376,"summary":377,"solution":378,"attachment":379},"Pre-demolition assessment for reusable components in Singapore","\u003Cp>Non-concrete and recycled materials are boasting a myriad of environmental benefits while also improving competitive pricing.\u003C/p>","\u003Cp>The construction industry is the largest contributor to global GHG emissions. Since 2013, the Asia-Pacific Region has the highest material consumer rate and is expected to continue growing in future years.\u003C/p>","\u003Cp>Singapore has implemented a protocol which guides contractors on the demolition procedures of buildings, the recovery and the reuse of waste materials, hence providing environmental and economic benefits.\u003C/p>","\u003Cp>Facing such a state of play, some Asian countries, such as Singapore, are promoting the reuse of building components. The Building and Construction Authority in Singapore, a government agency, has thus created the Demolition Protocol (DP), a set of procedures to help contractors better plan demolition procedures in order to maximise the recovery of waste materials for beneficial reuse or recycling. The DP has been incorporated into the Code of Practice for Demolition. The protocol leads the contractors step by step through a pre-demolition audit, the sequential demolition and the site waste management. The DP also promotes alternative construction methods.\u003C/p>",[380,382,384],{"name":381,"type":159,"value":381},"https://knowledge-hub.circle-lab.com/article/6702?n=State-of-play-for-circular-built-environment-in-Asia",{"name":383,"type":159,"value":383},"https://www1.bca.gov.sg/buildsg/sustainability/sustainable-construction/demolition-protocol",{"name":385,"type":159,"value":385},"https://www.oneplanetnetwork.org/sites/default/files/asia_final_201101.pdf",{"id":387,"type":256,"cta":16,"cta_link":16,"created_at":388,"updated_at":389,"owner_id":116,"owner_relationship":117,"views":390,"owner":391,"image":392,"article_locations":396,"article_industries":402,"view_count":390,"like_count":109,"collection_count":147,"content":407},"12913","2022-03-10T12:57:59.928Z","2026-06-01T14:12:54.887Z",24,{"id":116,"type":120,"owner_id":116,"about":16,"job_title":16,"url":16,"linkedin":16,"email":16,"staff_of_id":16,"organisation_id":16,"organisation":16},{"id":393,"link":394,"alt":16,"source":16,"created_at":388,"updated_at":395,"article_id":387,"image_profile_id":16,"banner_profile_id":16},"DjzeRyRN_4M=","https://kh-assets.prod.circularity-gap.world/main-image/1778085724221-t7-cnWMf.jpeg","2023-09-07T18:31:52.837Z",[397],{"article_id":387,"location_id":398,"created_at":128,"updated_at":16,"location":399},"2661604",{"id":398,"type":176,"name":400,"color":16,"parent_location_id":401,"created_at":179,"updated_at":16},"Basel","CHE",[403,405],{"article_id":387,"industry_id":304,"created_at":128,"updated_at":16,"industry":404},{"id":304,"name":306,"description":307,"sector":140},{"article_id":387,"industry_id":342,"created_at":128,"updated_at":16,"industry":406},{"id":342,"name":344,"description":345,"sector":140},{"id":408,"score":109,"body":409,"status":160,"article_id":387,"created_at":388,"updated_at":395,"published_at":388},"9qvt",{"title":410,"outcome":411,"problem":412,"summary":413,"solution":414,"attachment":415},"Green roofs in Basel","\u003Cp>Although there is no recent official estimate available, the Basel’s greened flat roof area must be about 40% of roof surface in Basel. This green roof strategy is expected to bring lower temperatures and to create a habitat for plant and wildlife, while reducing surface runoff and purifying the air.\u003C/p>","\u003Cp>Just like many European cities, Basel experiences high temperatures, urban heat island effect, habitat loss and greenhouse gases emissions.\u003C/p>","\u003Cp>Since the 1990's, Basel has succeeded in implementing through financial incentives and regulations a number of green roofs in the city, up to 40% of roof surface in Basel, thus allowing to tackle several urban environmental issues.\u003C/p>","\u003Cp>Green roofs were found to offer opportunities to combine energy saving, climate change mitigation and adaptation, and biodiversity objectives. In Basel, these programmes were initially driven by energy-saving, and subsequently by biodiversity conservation. By combining financial incentives (i.e., municipal investments in incentive programmes providing subsidies for green roof installation) and building regulations (requiring all new and renovated flat roofs to be greened), the city managed to develop since the mid-1990s the largest area of green roofs per capital in the world. The programmes were funded from the Energy Saving Fund, made up of 5% of all customers’ energy bills in the Basel canton. By including stakeholder participation, the programmes didn’t face resistance and benefitted from high media coverage.\u003C/p>",[416,418],{"name":417,"type":159,"value":417},"https://climateadapt.eea.europa.eu/metadata/case-studies/green-roofs-in-basel-switzerland-combining-mitigation-and-adaptation-measures-1/#challenges_anchor",{"name":419,"type":159,"value":419},"https://www.youtube.com/watch?v=FlJoBhLnqko",{"id":421,"type":113,"cta":16,"cta_link":16,"created_at":422,"updated_at":423,"owner_id":116,"owner_relationship":117,"views":260,"owner":424,"image":425,"article_locations":429,"article_industries":435,"view_count":260,"like_count":109,"collection_count":147,"content":438},"12720","2022-03-02T17:45:28.128Z","2026-06-02T17:11:12.056Z",{"id":116,"type":120,"owner_id":116,"about":16,"job_title":16,"url":16,"linkedin":16,"email":16,"staff_of_id":16,"organisation_id":16,"organisation":16},{"id":426,"link":427,"alt":16,"source":16,"created_at":422,"updated_at":428,"article_id":421,"image_profile_id":16,"banner_profile_id":16},"s7NZf-RxQlQ=","https://kh-assets.prod.circularity-gap.world/main-image/1778085148540-r3B8FmHa.jpeg","2023-04-14T16:36:58.198Z",[430],{"article_id":421,"location_id":431,"created_at":128,"updated_at":16,"location":432},"2643743",{"id":431,"type":176,"name":433,"color":16,"parent_location_id":434,"created_at":179,"updated_at":16},"London","GBR",[436],{"article_id":421,"industry_id":342,"created_at":128,"updated_at":16,"industry":437},{"id":342,"name":344,"description":345,"sector":140},{"id":439,"score":109,"body":440,"status":160,"article_id":421,"created_at":422,"updated_at":428,"published_at":422},"1Iwn",{"title":441,"outcome":442,"problem":443,"summary":444,"solution":445,"attachment":446},"Water reuse in large public spaces","\u003Cp>With such conception, the Millennium Dome can supply around 500 m3 of water per day, to flush all the toilets and urinals on the site. It was recognized as the first major “in-building” recycling scheme in the UK, with the further aims to promote sustainable water use, evaluate water-efficient appliances, investigate public attitudes to water recycling initiatives, demonstrate and research water recycling technologies.\u003C/p>","\u003Cp>At the Millennium Dome, visitors and staff have been using about 120 m3 of water a day in the hand washbasins. In addition, the roof, of a surface of 100 000 m² could have allowed huge quantities of rainwater run-off. Finally, the city of London, like many other metropolitan cities, has been experiencing the issue of rising groundwater. These problems have led to integrate the reuse of water, and its treatment, in the conception of the Millennium Dome (the building under which The O2 Arena entertainment complex was built).\u003C/p>\u003Cp> \u003C/p>","\u003Cp>With an increasing consumption of water resources, reusing water is a key aspect of circular economy.\u003C/p>\u003Cp>\u003Cbr>\u003C/p>\u003Cp>\u003Cbr>\u003C/p>\u003Cp> \u003C/p>","\u003Cp>The Dome has thus been reusing the greywater from the hand washbasins and the groundwater from the chalk aquifer. By designing roof hoppers, rain runs from the roof into the surface-water drainage system. Wetlands have also been constructed to treat surface water and eliminate contaminants and break down micro-pollutants with microorganisms.\u003C/p>",[447],{"name":448,"type":159,"value":448},"https://www.sciencedirect.com/science/article/abs/pii/S0958211800875655",{"id":450,"type":113,"cta":16,"cta_link":16,"created_at":451,"updated_at":452,"owner_id":453,"owner_relationship":117,"views":166,"owner":454,"image":455,"article_locations":459,"article_industries":465,"view_count":166,"like_count":109,"collection_count":147,"content":482},"10901","2021-12-16T08:59:41.270Z","2026-06-01T01:30:27.388Z","87h5Ww",{"id":453,"type":120,"owner_id":453,"about":16,"job_title":16,"url":16,"linkedin":16,"email":16,"staff_of_id":16,"organisation_id":16,"organisation":16},{"id":456,"link":457,"alt":16,"source":16,"created_at":451,"updated_at":458,"article_id":450,"image_profile_id":16,"banner_profile_id":16},"MNIGumo8zKM=","https://kh-assets.prod.circularity-gap.world/main-image/1778085146388-FJ3AV0dP.jpeg","2023-04-14T16:38:12.610Z",[460],{"article_id":450,"location_id":461,"created_at":128,"updated_at":16,"location":462},"1336135",{"id":461,"type":176,"name":463,"color":16,"parent_location_id":464,"created_at":272,"updated_at":16},"Khulna","BGD",[466,471,473,478,480],{"article_id":450,"industry_id":467,"created_at":128,"updated_at":16,"industry":468},"education_and_government_services",{"id":467,"name":469,"description":470,"sector":140},"Education and Government Services","Providing public and private education and support services at any level or for any profession, and governmental and public administration services, including judicial, regulatory, and legislative activities, taxation, defence, public order and safety, immigration services, foreign affairs and the administration of government programmes",{"article_id":450,"industry_id":304,"created_at":128,"updated_at":16,"industry":472},{"id":304,"name":306,"description":307,"sector":140},{"article_id":450,"industry_id":474,"created_at":128,"updated_at":16,"industry":475},"healthcare_services",{"id":474,"name":476,"description":477,"sector":140},"Healthcare Services","Providing healthcare services, such as hospitals, medical facilities and patient care services, medical research and clinical trial services, pharmaceuticals and drug development, and genetic engineering services",{"article_id":450,"industry_id":342,"created_at":128,"updated_at":16,"industry":479},{"id":342,"name":344,"description":345,"sector":140},{"article_id":450,"industry_id":136,"created_at":128,"updated_at":16,"industry":481},{"id":136,"name":138,"description":139,"sector":140},{"id":483,"score":109,"body":484,"status":160,"article_id":450,"created_at":451,"updated_at":458,"published_at":451},"jr1o",{"title":485,"outcome":486,"problem":487,"summary":488,"solution":489,"attachment":490},"Modernising urban sanitation in Southern Bangladesh","\u003Cp>One million people will gain an improved living environment and access to safe faecal sludge management. The project will also give 250,000 people access to improved sanitation facilities, and use market-based solutions to make sludge reusable for generating biogas. \u003C/p>","\u003Cp>In Bangladesh most human waste is dumped untreated into waterways or onto marginal land, harming the livelihoods and health of the country’s poorest.\u003C/p>\u003Cp>Khulna city, in particular, has no designated dumping sites or treatment facilities for faecal sludge. The challenges facing sanitation are acute owing to a high population density, rapid and unplanned growth and inadequate services such as waste treatment facilities.\u003C/p>","\u003Cp>With funding support from the Bill & Melinda Gates Foundation, and the UK Department for International Development (DFID), SNV Bangladesh and the Khulna City Corporation (KCC) launched the “Demonstration of pro-poor market- based solutions for faecal sludge management in urban centres of Southern Bangladesh” project on 31 March 2014. The project aims to reform human waste management in Bangladesh and use the waste to produce alternative energy in the form of biogas.\u003C/p>","\u003Cp>SNV Bangladesh and the Khulna City Corporation (KCC) are working together in a 4-year project, funded by the Bill & Melinda Gates Foundation, to develop faecal sludge management services in the KCC, and the two small towns of Khustia and Jhenaidah in the Khulna division.\u003C/p>",[491],{"name":492,"type":159,"value":492},"https://snv.org/update/modernising-urban-sanitation-southern-bangladesh",[]]