Integrated global assessment of the natural forest carbon potential

Mo Lidong, Zohner Constantin M., Reich Peter B., Liang Jingjing, De Miguel Sergio, Nabuurs Gert-Jan, Renner Susanne S., van den Hoogen Johan, Araza Arnan, Herold Martin, Mirzagholi Leila, Ma Haozhi, Averill Colin, Phillips Oliver L., Gamarra Javier Garcia Perez, Hordijk Iris, Routh Devin, Abegg Meinrad, Adou Yao C.Y., Alberti Giorgio, Almeyda Zambrano Angélica María, Alvarado Braulio Vilchez, Álvarez-Dávila Esteban, Alvarez-Loayza Patricia, Alves Luciana F., Amaral Iêda Leão, Ammer Christian, Antón-Fernández Clara, Araujo-Murakami Alejandro, Arroyo Luzmila, Avitabile Valerio, Aymard Gerardo A., Baker Timothy R., Bałazy Radomir, Banki Olaf, Barroso Jorcely, Bastian Meredith, Bastin Jean-François, Birigazzi Luca, Birnbaum Philippe, Bitariho Robert, Boeckx Pascal, Bongers Frans, Bouriaud Olivier, Brancalion Pedro H.S., Brandl Susanne, Brearley Francis Q., Brienen Roel, Broadbent Eben North, Bruelheide Helge, Bussotti Filippo, Cazzolla Gatti Roberto, César Ricardo G., Cesljar Goran, Chazdon Robin L., Chen Han Y. H., Chisholm Chelsea, Cho Hyunkook, Cienciala Emil, Clark Connie J., Clark David B., Colletta Gabriel, Coomes David A., Cornejo Valverde Fernando, Corral-Rivas José Javier, Crim Philip, Cumming Jonathan, Dayanandan Selvadurai, De Gasper André Luis, Decuyper Mathieu, Derroire Géraldine, DeVries Ben, Djordjevic Ilija, Dolezal Jiri, Dourdain Aurélie, Engone Obiang Nestor Laurier, Enquist Brian, Eyre Teresa J., Belarmain Fandohan Adandé, Fayle Tom M., Feldpausch Ted R., Ferreira Leandro V., Finér Leena, Fischer Markus, Fletcher Christine D., Frizzera Lorenzo, Gianelle Damiano, Glick Henry B., Harris David, Hector Andrew, Hemp Andreas, Hengeveld Geerten M., Herault Bruno, Herbohn John, Hillers Annika, Honorio Coronado Eurídice N., Hui Cang, Ibanez Thomas, Imai Nobuo, Jagodzinski Andrzej M., Jaroszewicz Bogdan, Johansen Kasper, Joly Carlos Alfredo, Jucker Tommaso, Jung Ilbin, Karminov Viktor, Kartawinata Kuswata, Kearsley Elizabeth, Kenfack David, Kennard Deborah K., Kepfer-Rojas Sebastian, Keppel Gunnar, Latif Khan Mohammed, Killeen Timothy J., Seok Kim Hyun, Kitayama Kanehiro, Köhl Michael, Korjus Henn, Kraxner Florian, Kucher Dmitry, Laarmann Diana, Lang Mait, Lu Huicui, Lukina Natalia, Maitner Brian S., Malhi Yadvinder, Marcon Eric, Schwantes Marimon Beatriz, Marimon-Junior Ben Hur, Marshall Andrew Robert, Martin Emanuel, Meave Jorge A., Melo-Cruz Omar, Mendoza Casimiro, Mendoza-Polo Irina, Miscicki Stanislaw, Merow Cory, Monteagudo Mendoza Abel, Moreno Vanessa S., Mukul Sharif A., Mundhenk Philip, Nava-Miranda Maria Guadalupe, Neill David, Neldner Victor J., Nevenic Radovan V., Ngugi Michael R., Niklaus Pascal A., Oleksyn Jacek, Ontikov Petr V., Ortiz-Malavasi Edgar, Pan Yude, Paquette Alain, Parada-Gutierrez Alexander, Parfenova Elena I., Park Minjee, Parren Marc, Parthasarathy Narayanaswamy, Peri Pablo Luis, Pfautsch Sebastian, Picard Nicolas, Piedade Maria Teresa F., Piotto Daniel, Pitman Nigel C. A., Dalberg Poulsen Axel, Poulsen John R., Pretzsch Hans, Ramirez Arevalo Freddy, Restrepo-Correa Zorayda, Rodeghiero Mirco, Rolim Samir, Roopsind Anand, Rovero Francesco, Rutishauser Ervan, Saikia Purabi, Salas-Eljatib Christian, Saner Philippe, Schall Peter, Schelhaas Mart-Jan, Schepaschenko Dmitry, Scherer-Lorenzen Michael, Schmid Bernhard, Schöngart Jochen, Searle Eric B., Seben Vladimir, Serra-Diaz Josep M., Sheil Douglas, Shvidenko Anatoly Z., Silva-Espejo Javier, Silveira Marcos, Singh James, Sist Plinio, et al.. 2023. Integrated global assessment of the natural forest carbon potential. Nature, 624 : 92-101.

https://doi.org/10.1038/s41586-023-06723-z

Article de revue ; Article de recherche ; Article de revue à facteur d'impact

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Url - jeu de données - Entrepôt autre : https://doi.org/10.5281/zenodo.10021968

Liste HCERES des revues (en SHS) : oui

Thème(s) HCERES des revues (en SHS) : Economie-gestion; Psychologie-éthologie-ergonomie

Résumé : Forests are a substantial terrestrial carbon sink, but anthropogenic changes in land use and climate have considerably reduced the scale of this system. Remote-sensing estimates to quantify carbon losses from global forests are characterized by considerable uncertainty and we lack a comprehensive ground-sourced evaluation to benchmark these estimates. Here we combine several ground-sourced and satellite-derived approaches to evaluate the scale of the global forest carbon potential outside agricultural and urban lands. Despite regional variation, the predictions demonstrated remarkable consistency at a global scale, with only a 12% difference between the ground-sourced and satellite-derived estimates. At present, global forest carbon storage is markedly under the natural potential, with a total deficit of 226 Gt (model range = 151–363 Gt) in areas with low human footprint. Most (61%, 139 Gt C) of this potential is in areas with existing forests, in which ecosystem protection can allow forests to recover to maturity. The remaining 39% (87 Gt C) of potential lies in regions in which forests have been removed or fragmented. Although forests cannot be a substitute for emissions reductions, our results support the idea that the conservation, restoration and sustainable management of diverse forests offer valuable contributions to meeting global climate and biodiversity targets.

Mots-clés Agrovoc : changement climatique, biomasse, déboisement, utilisation des terres, forêt tropicale, séquestration du carbone, protection de la forêt, écosystème forestier, réduction des émissions, biodiversité, forêt, carbone, cartographie, télédétection, changement dans l'usage des terres