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Role of data uncertainty when identifying important areas for biodiversity and carbon in boreal forests

Forest conservation plays a central role in meeting national and international biodiversity and climate targets. Biodiversity and carbon values within forests are often estimated with models, introducing uncertainty to decision making on which forest stands to protect. Here, we explore how uncertain...

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Detalles Bibliográficos
Autores principales: Kujala, Heini, Minunno, Francesco, Junttila, Virpi, Mikkonen, Ninni, Mäkelä, Annikki, Virkkala, Raimo, Akujärvi, Anu, Leikola, Niko, Heikkinen, Risto K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Netherlands 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10562324/
https://www.ncbi.nlm.nih.gov/pubmed/37656359
http://dx.doi.org/10.1007/s13280-023-01908-2
Descripción
Sumario:Forest conservation plays a central role in meeting national and international biodiversity and climate targets. Biodiversity and carbon values within forests are often estimated with models, introducing uncertainty to decision making on which forest stands to protect. Here, we explore how uncertainties in forest variable estimates affect modelled biodiversity and carbon patterns, and how this in turn introduces variability in the selection of new protected areas. We find that both biodiversity and carbon patterns were sensitive to alterations in forest attributes. Uncertainty in features that were rare and/or had dissimilar distributions with other features introduced most variation to conservation plans. The most critical data uncertainty also depended on what fraction of the landscape was being protected. Forests of highest conservation value were more robust to data uncertainties than forests of lesser conservation value. Identifying critical sources of model uncertainty helps to effectively reduce errors in conservation decisions. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s13280-023-01908-2.