{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,4]],"date-time":"2026-03-04T03:30:16Z","timestamp":1772595016427,"version":"3.50.1"},"reference-count":45,"publisher":"Canadian Science Publishing","issue":"2","license":[{"start":{"date-parts":[[2023,6,1]],"date-time":"2023-06-01T00:00:00Z","timestamp":1685577600000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/deed.en_GB"}],"content-domain":{"domain":["cdnsciencepub.com"],"crossmark-restriction":false},"short-container-title":["Arctic Science"],"published-print":{"date-parts":[[2023,6,1]]},"abstract":"<jats:p> In parallel to rapid sea-ice loss and other climate impacts in the Arctic Ocean, large-scale changes are now apparent in northern landscapes and associated ecosystems. Arctic communities are increasingly vulnerable to these changes, including effects on food security, water quality, and land-based transport. The project \u201cTerrestrial Multidisciplinary distributed Observatories for the Study of Arctic Connections\u201d (T-MOSAiC) was conducted under the auspices of the International Arctic Science Committee over the period 2017\u20132022. The aim was to generate multiauthored syntheses, protocols, and observations toward an improved understanding of Arctic terrestrial change, and to identify priorities for northern research, monitoring, and policy development. This special collection of Arctic Science covers a broad range of these themes, including limnological insights into northern lakes and rivers, a set of protocols for permafrost and vegetation monitoring, an integrated perspective on Arctic roads and railways to bridge the social and natural sciences, snow and ice studies at the coastal margin of the Last Ice Area, and Indigenous perspectives on Arctic and global conservation. The contributions summarized in this introductory article to the T-MOSAiC special collection include recommendations for the future, and they illustrate the immense value of Arctic collaborations that bring together researchers across disciplines, nations, and cultures. <\/jats:p>","DOI":"10.1139\/as-2022-0051","type":"journal-article","created":{"date-parts":[[2023,6,1]],"date-time":"2023-06-01T09:02:10Z","timestamp":1685610130000},"page":"258-265","update-policy":"https:\/\/doi.org\/10.1139\/csp-crossmark-policy","source":"Crossref","is-referenced-by-count":4,"title":["Terrestrial geosystems, ecosystems, and human systems in the fast-changing Arctic: research themes and connections to the Arctic Ocean"],"prefix":"10.1139","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9055-1938","authenticated-orcid":false,"given":"Warwick F.","family":"Vincent","sequence":"first","affiliation":[{"name":"Centre for Northern Studies (CEN), Universit\u00e9 Laval","place":["Quebec City, Canada"]},{"name":"D\u00e9partement de biologie, Takuvik and IBIS, Universit\u00e9 Laval","place":["Quebec City, Canada"]}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5875-2112","authenticated-orcid":false,"given":"Julia","family":"Boike","sequence":"additional","affiliation":[{"name":"Permafrost Research Section, Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research","place":["Potsdam, Germany"]},{"name":"Geography Department, Humboldt-Universit\u00e4t zu Berlin","place":["Berlin, Germany"]}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0781-642X","authenticated-orcid":false,"given":"Victoria R.","family":"Buschman","sequence":"additional","affiliation":[{"name":"International Arctic Research Center, University of Alaska Fairbanks","place":["Fairbanks, USA"]},{"name":"Greenland Institute of Natural Resources","place":["Nuuk, Greenland"]}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9687-3356","authenticated-orcid":false,"given":"Fr\u00e9d\u00e9ric","family":"Bouchard","sequence":"additional","affiliation":[{"name":"Centre for Northern Studies (CEN), Universit\u00e9 Laval","place":["Quebec City, Canada"]},{"name":"D\u00e9partement de g\u00e9omatique appliqu\u00e9e & Centre d'applications et de recherches en t\u00e9l\u00e9d\u00e9tection (CARTEL), Universit\u00e9 de Sherbrooke","place":["Sherbrooke, Canada"]},{"name":"Groupe de recherche interuniversitaire en limnologie (GRIL), Universit\u00e9 de Montr\u00e9al","place":["Montr\u00e9al, Canada"]}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9945-6945","authenticated-orcid":false,"given":"Scott","family":"Zolkos","sequence":"additional","affiliation":[{"name":"John A. 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