Academic Journal
Climate-regulated biomass burning rebound in China since 2021.
| Τίτλος: | Climate-regulated biomass burning rebound in China since 2021. |
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| Συγγραφείς: | Jiang Y; Shandong Academician Workstation for Digital Intelligence in Ecology and Environment, Environment Research Institute, Shandong University, Qingdao, 266237, China., Wang X; Shandong Academician Workstation for Digital Intelligence in Ecology and Environment, Environment Research Institute, Shandong University, Qingdao, 266237, China. Electronic address: xinfengwang@sdu.edu.cn., Zhang Y; Shandong Academician Workstation for Digital Intelligence in Ecology and Environment, Environment Research Institute, Shandong University, Qingdao, 266237, China., Qin Y; College of Engineering, Eastern Institute of Technology, Ningbo, 315200, China., Fang L; Shandong Academician Workstation for Digital Intelligence in Ecology and Environment, Environment Research Institute, Shandong University, Qingdao, 266237, China., Xue L; Shandong Academician Workstation for Digital Intelligence in Ecology and Environment, Environment Research Institute, Shandong University, Qingdao, 266237, China., Zhang Q; Shandong Academician Workstation for Digital Intelligence in Ecology and Environment, Environment Research Institute, Shandong University, Qingdao, 266237, China., Wang G; Shandong Academician Workstation for Digital Intelligence in Ecology and Environment, Environment Research Institute, Shandong University, Qingdao, 266237, China; Innovation Research Center of Satellite Application, Faculty of Geographical Science, Beijing Normal University, Beijing, 100875, China., Wang Q; Shandong Academician Workstation for Digital Intelligence in Ecology and Environment, Environment Research Institute, Shandong University, Qingdao, 266237, China. |
| Πηγή: | Journal of environmental management [J Environ Manage] 2026 Oct 01; Vol. 418, pp. 131032. Date of Electronic Publication: 2026 Sep 28. |
| Τύπος έκδοσης: | Journal Article |
| Γλώσσα: | English |
| Στοιχεία περιοδικού: | Publisher: Academic Press Country of Publication: England NLM ID: 0401664 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1095-8630 (Electronic) Linking ISSN: 03014797 NLM ISO Abbreviation: J Environ Manage Subsets: MEDLINE |
| Imprint Name(s): | Original Publication: London ; New York, Academic Press. |
| Ιατρικοί όροι (MeSH): | Climate Change* , Biomass* , Fires*, China ; Climate |
| Περίληψη: | Biomass burning (BB) contributes significantly to atmospheric pollution and ecological degradation, with growing concern over its potential intensification under accelerating climate change. However, its recent fine-scale spatiotemporal dynamics in China remain poorly understood, obscured by the intertwined impacts of anthropogenic activity and climate variability. We analyzed BB patterns across China from 2016 to 2025 using an optimized hourly active fire dataset and quantified the contributions of climatic, vegetation, and anthropogenic factors. National BB activity showed substantial interannual variability, with an overall rebound after 2021. This rebound was concentrated in northern agricultural and southern forested areas, with pronounced daytime peaks. Interpretability analysis revealed pronounced land-use- and season-specific changes in variable importance, with moisture- and vegetation-related variables showing relatively greater importance during post-2021 period. Lagged analyses further identified regionally heterogeneous associations of vapor pressure deficit and soil moisture with subsequent BB activity. These findings underscore the need for region-specific and adaptive fire management strategies that address drought-enhanced fire susceptibility and evolving land-use patterns under increasing climate uncertainty. (Copyright © 2026 Elsevier Ltd. All rights reserved.) |
| Competing Interests: | Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. |
| Contributed Indexing: | Keywords: Biomass burning; Climate change; Rebound; Remote sensing |
| Entry Date(s): | Date Created: 20260928 Date Completed: 20261013 Latest Revision: 20261013 |
| Update Code: | 20261014 |
| DOI: | 10.1016/j.jenvman.2026.131032 |
| PMID: | 42805040 |
| Βάση Δεδομένων: | MEDLINE |
| ISSN: | 1095-8630 |
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| DOI: | 10.1016/j.jenvman.2026.131032 |