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Towards a global understanding of tree mortality

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dc.creatorPosada Hostettler, Juan Manuel Robertospa
dc.date.accessioned2025-07-21T16:54:44Z
dc.date.available2025-07-21T16:54:44Z
dc.date.created2025-01-01spa
dc.date.issued2025-01-01spa
dc.description.abstractRates of tree mortality are increasing globally, with implications for forests and climate. Yet, how and why these trends vary globally remain unknown. Developing a comprehensive assessment of global tree mortality will require systematically integrating data from ground-based long-term forest monitoring with large-scale remote sensing. We surveyed the metadata from 466 865 forest monitoring plots across 89 countries and five continents using questionnaires and discuss the potential to use these to estimate tree mortality trends globally. Our survey shows that the area monitored has increased steadily since 1960, but we also identify many regions with limited ground-based information on tree mortality. The integration of existing ground-based forest inventories with remote sensing and modelling can potentially fill those gaps, but this requires development of technical solutions and agreements that enable seamless flows of information from the field to global assessments of tree mortality. A truly global monitoring effort should promote fair and equitable collaborations, transferring funding to and empowering scientists from less wealthy regions. Increasing interest in forests as a natural climate solution, the advancement of new technologies and world-wide connectivity means that now a global monitoring system of tree mortality is not just urgently needed but also possible.eng
dc.format.mimetypeapplication/pdfspa
dc.identifier.doihttps://doi.org/10.1111/nph.20407spa
dc.identifier.issn0028-646Xspa
dc.identifier.urihttps://repository.urosario.edu.co/handle/10336/46114
dc.language.isoengspa
dc.publisherForumspa
dc.relation.ispartofNew Phytologist (2025) 245: 2377–2392spa
dc.relation.urihttps://nph.onlinelibrary.wiley.com/doi/10.1111/nph.20407spa
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internationalspa
dc.rights.accesRightsinfo:eu-repo/semantics/openAccessspa
dc.rights.accesoAbierto (Texto Completo)spa
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/spa
dc.sourceNew Phytologistspa
dc.source.instnameinstname:Universidad del Rosariospa
dc.source.reponamereponame:Repositorio Institucional EdocURspa
dc.subject.keywordTree Mortality Rateseng
dc.subject.keywordGlobal Trendseng
dc.subject.keywordForest Monitoringeng
dc.subject.keywordRemote Sensingeng
dc.subject.keywordGround-based Dataeng
dc.subject.keywordMetadata Surveyeng
dc.subject.keywordForest Inventorieseng
dc.subject.keywordTechnical Solutionseng
dc.subject.keywordData Integrationeng
dc.subject.keywordGlobal Assessmentseng
dc.subject.keywordFunding Transfereng
dc.subject.keywordEquitable Collaborationseng
dc.subject.keywordLess Wealthy Regionseng
dc.subject.keywordNatural Climate Solutioneng
dc.subject.keywordNew Technologieseng
dc.subject.keywordWorldwide Connectivityeng
dc.subject.keywordGlobal Monitoring Systemeng
dc.titleTowards a global understanding of tree mortalityspa
dc.typearticlespa
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersionspa
dc.type.spaArtículo de Investigaciónspa
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