Global patterns and influencing factors of post-fire land cover change
文献类型：期刊论文
| 作者 | Wu, Shuyao6,8; Li, Delong10; Liu, Laibao7; Zhang, Wentao6,8; Liu, Kaidu6,8; Zhao, Weiyang4,5; Shen, Jiashu2,3; Hao, Chaozhi1,8; Zhang, Linbo6,8 |
| 刊名 | GLOBAL AND PLANETARY CHANGE
 |
| 出版日期 | 2023-04-01 |
| 卷号 | 223页码:104076 |
| 关键词 | Post-fire Land cover change Global Pattern Influencing factor |
| DOI | 10.1016/j.gloplacha.2023.104076 |
| 文献子类 | Article |
| 英文摘要 | Fire, as a strong disturbance type, can exert significant impacts on the biosphere, hydrosphere, geosphere, cryosphere, atmosphere and human society. It can inherently trigger both critical transitions in ecosystems and dramatic changes in land cover. However, the general patterns and possible influencing factors of post-fire land cover change remain largely unclear at a global scale. Obtaining such knowledge is of great value in advancing the understanding of fire ecology and promoting sustainable fire management. Here, we combined satellite observations of long-term ESA CCI land cover (300 m resolution) and burned area data from MODIS collection 6 (500 m resolution) to assess the global post-fire land cover change patterns from 2005 to 2015. The results showed that areas with identified post-fire land cover change accounted for approximately 0.36-0.74% of the annual global burned areas during the study period and were most common in countries such as Brazil, Argentina, and the D.R. Congo. The most common land cover change types in 2005, 2010 and 2015 were forest-to-agriculture (31.93%), forest-to-shrubland (26.23%) and agriculture-to-forest (18.74%), respectively. In addition, the conversion between agriculture and forest, and shrubland and forest, after fire were found to be bidirectional. After assessing 14 fire-related, climatic, topographic, ecological and socioeconomic factors that could potentially influence post-fire land cover change occurrence, burned area size and vegetation cover di-versity were identified as the two strongest predictors, followed by aspect, fire intensity and slope. Our results provide a global overview of post-fire land cover change patterns and offer guidance for developing sustainable fire management policies. |
| WOS关键词 | FIRE DYNAMICS ; FOREST ; CLIMATE ; CARBON ; RECRUITMENT ; RESILIENCE ; GRASSLANDS ; WILDFIRES ; TRAITS ; BURN |
| WOS研究方向 | Physical Geography ; Geology |
| WOS记录号 | WOS:000954931500001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/200810]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 作者单位 | 1.Peking Univ, Key Lab Earth Surface Proc, Minist Educ, Beijing 100871, Peoples R China 2.Peking Univ, Coll Urban & Environm Sci, Beijing 100871, Peoples R China 3.Chinese Res Inst Environm Sci, Inst Ecol, Beijing 100012, Peoples R China 4.Chinese Res Inst Environm Sci, State Key Lab Environm Criteria & Risk Assessment, Beijing 100012, Peoples R China 5.Swiss Fed Inst Technol, Dept Environm Syst Sci, Zurich, Switzerland 6.Shandong Univ, Ctr Yellow River Ecosyst Prod, Qingdao 266237, Shandong, Peoples R China 7.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 8.Yunnan Univ, Sch Ecol & Environm Sci, Kunming 650500, Yunnan, Peoples R China 9.Shandong Univ, Sch Environm Sci & Engn, Qingdao 266237, Peoples R China 10.Shandong Univ, Qingdao Inst Humanities & Social Sci, Qingdao 266237, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Shuyao,Li, Delong,Liu, Laibao,et al. Global patterns and influencing factors of post-fire land cover change[J]. GLOBAL AND PLANETARY CHANGE,2023,223:104076. |
| APA | Wu, Shuyao.,Li, Delong.,Liu, Laibao.,Zhang, Wentao.,Liu, Kaidu.,...&Zhang, Linbo.(2023).Global patterns and influencing factors of post-fire land cover change.GLOBAL AND PLANETARY CHANGE,223,104076. |
| MLA | Wu, Shuyao,et al."Global patterns and influencing factors of post-fire land cover change".GLOBAL AND PLANETARY CHANGE 223(2023):104076. |
入库方式： OAI收割
来源：地理科学与资源研究所
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