{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T06:38:41Z","timestamp":1792478321599,"version":"4.5.0"},"reference-count":22,"publisher":"Wiley","issue":"19","license":[{"start":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T00:00:00Z","timestamp":1791417600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T00:00:00Z","timestamp":1791417600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["chemistry-europe.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["ChemSusChem"],"published-print":{"date-parts":[[2026,10,14]]},"abstract":"<jats:p>Waste upcycling is a key pillar of circular economy, enabling the conversion of discarded resources into high\u2010value products, while reducing environmental impact and resource consumption. In the Editorial for the Topical Collection on \u201cWaste Upcycling: Catalytic Approaches and Applications,\u201d the guest editors Stefano Protti, Davide Ravelli, Chiara Samor\u00ec, Manish Shetty, and Shimei Xu resume briefly the key role of catalytic approaches for the valorization of different waste streams, including plastics, biomass, wastewater, and carbon dioxide. The contributions showcase the diversity of catalytic technologies, notably thermal, photo\u2010, electro\u2010, and mechano\u2010chemical approaches, and their role in transforming waste into valuable chemicals, materials, and energy\u2010related products.<\/jats:p>","DOI":"10.1002\/cssc.71104","type":"journal-article","created":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T17:27:01Z","timestamp":1791480421000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["<i>Waste Upcycling: Catalytic Approaches and Applications<\/i>\n                    Putting Catalysis at the Service of Circular Economy"],"prefix":"10.1002","volume":"19","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5313-5692","authenticated-orcid":false,"given":"Stefano","family":"Protti","sequence":"first","affiliation":[{"name":"PhotoGreen Lab Department of Chemistry University of Pavia  Pavia Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2201-4828","authenticated-orcid":false,"given":"Davide","family":"Ravelli","sequence":"additional","affiliation":[{"name":"PhotoGreen Lab Department of Chemistry University of Pavia  Pavia Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5448-2709","authenticated-orcid":false,"given":"Chiara","family":"Samor\u00ec","sequence":"additional","affiliation":[{"name":"Department of Chemistry \u201cGiacomo Ciamician\u201d University of Bologna  Ravenna Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8611-7415","authenticated-orcid":false,"given":"Manish","family":"Shetty","sequence":"additional","affiliation":[{"name":"Artie McFerrin Department of Chemical Engineering Texas A&amp;M University  College Station Texas USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2217-2335","authenticated-orcid":false,"given":"Shimei","family":"Xu","sequence":"additional","affiliation":[{"name":"The Collaborative Innovation Center for Eco\u2010Friendly and Fire\u2010Safety Polymeric Materials (MoE) State Key Laboratory of Advanced Polymer Materials National Engineering Laboratory of Eco\u2010Friendly Polymeric Materials (Sichuan) College of Chemistry Sichuan University  Chengdu China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,10,8]]},"reference":[{"key":"e_1_2_5_2_1","doi-asserted-by":"publisher","DOI":"10.1108\/JMH-08-2024-0123"},{"key":"e_1_2_5_3_1","doi-asserted-by":"crossref","first-page":"1","DOI":"10.13044\/j.sdewes.d8.0367","article-title":"Evaluating Barriers, Enablers and Opportunities for Closing the Loop through Waste Upcycling: A Systematic Literature 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