Spatio-temporal patterns of wildfires in Siberia during 2001-2020

被引：22
作者：
Tomshin, Oleg [1 ,2 ]
Solovyev, Vladimir [1 ,2 ]
机构：
[1] Russian Acad Sci, YuG Shafer Inst Cosmophys Res & Aeron, Siberian Branch, Yakutsk, Russia
[2] MK Ammosov North Eastern Fed Univ, Yakutsk, Russia
来源：
GEOCARTO INTERNATIONAL | 2022年 / 37卷 / 25期
关键词：
Wildfires; burned area; MODIS; Siberia; long-term trends; CLIMATE-CHANGE; FOREST-FIRES; BURNED AREA; PERMAFROST CARBON; BOREAL FOREST; EMISSIONS; AEROSOL; SEVERITY; IMPACTS; TRENDS;
D O I：
10.1080/10106049.2021.1973581
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Siberia is one of the most fire-prone regions of northern Eurasia and also the region with the greatest warming in the Eastern Hemisphere over the last decades. In this study, spatiotemporal features of wildfires in Siberia and their recent trends and relationship with air temperature and precipitation during 2001-2020 were investigated. The main results show that the annual burned area (BA) in Siberia during the study period is 6.5 Mha with a non-significant positive trend (58 kha year(-1), p = 0.49), but analysis of the spatial patterns revealed regions with significant trends in BA: negative in the south of Western Siberia (-17 kha year(-1), p < 0.05) and positive in the center of Eastern Siberia (10 kha year(-1), p < 0.05). Positive trends of BA in Eastern Siberia were accompanied by a positive air temperature trend (0.11 degrees C year(-1)) and a negative precipitation trend (-1.64 mm year(-1)) in June.
引用
收藏
页码：7339 / 7357
页数：19
相关论文
共 50 条
[41]   Spatio-temporal variations and drought of spring maize in Northeast China between 2002 and 2020 [J].
Ji, Lin ;
Wu, Yongfeng ;
Ma, Juncheng ;
Song, Chenxi ;
Zhu, Zhicheng ;
Zhao, Aiping .
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2023, 30 (12) :33040-33060
[42]   REMOTE SENSING ANALYSIS TO MAP INTER-REGIONAL SPATIO-TEMPORAL VARIATIONS OF THE VEGETATION IN ICELAND DURING 2001-2018 [J].
Olafsson, Haraldur ;
Rousta, Iman .
ACTA GEOGRAPHICA SLOVENICA-GEOGRAFSKI ZBORNIK, 2022, 62 (01) :105-124
[43]   The Spatio-Temporal Variation of Vegetation and Its Driving Factors during the Recent 20 Years in Beijing [J].
Chen, Siya ;
Ji, Luyan ;
Li, Kexin ;
Zhang, Peng ;
Tang, Hairong .
REMOTE SENSING, 2024, 16 (05)
[44]   Spatio-temporal patterns of Holocene environmental change in southern Sicily [J].
Calo, Camilla ;
Henne, Paul D. ;
Curry, Brandon ;
Magny, Michel ;
Vescovi, Elisa ;
La Mantia, Tommaso ;
Pasta, Salvatore ;
Vanniere, Boris ;
Tinner, Willy .
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2012, 323 :110-122
[45]   Emergence of spatio-temporal patterns in forest-fire sequences [J].
Tuia, Devis ;
Lasaponara, Rosa ;
Telesca, Luciano ;
Kanevski, Mikhail .
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2008, 387 (13) :3271-3280
[46]   Effect of environmental factors on the spatio-temporal patterns of influenza spread [J].
Charland, K. M. L. ;
Buckeridge, D. L. ;
Sturtevant, J. L. ;
Melton, F. ;
Reis, B. Y. ;
Mandl, K. D. ;
Brownstein, J. S. .
EPIDEMIOLOGY AND INFECTION, 2009, 137 (10) :1377-1387
[47]   Changes in the spatio-temporal patterns and habitat preferences of Ambrosia artemisiifolia during its invasion of Austria [J].
Essl, Franz ;
Dullinger, Stefan ;
Kleinbauer, Ingrid .
PRESLIA, 2009, 81 (02) :119-133
[48]   Distribution and Attribution of Terrestrial Snow Cover Phenology Changes over the Northern Hemisphere during 2001-2020 [J].
Chen, Xiaona ;
Yang, Yaping ;
Ma, Yingzhao ;
Li, Huan .
REMOTE SENSING, 2021, 13 (09)
[49]   Spring floods and their major influential factors in the upper reaches of Jinsha River basin during 2001-2020 [J].
Yi, Ying ;
Liu, Shiyin ;
Zhang, Xianhe ;
Yang, Yanwei ;
Zhu, Yu ;
Cui, Funing ;
Wu, Kunpeng ;
Xie, Fuming .
JOURNAL OF HYDROLOGY-REGIONAL STUDIES, 2023, 45
[50]   Snow Cover and Climate Change and Their Coupling Effects on Runoff in the Keriya River Basin during 2001-2020 [J].
Yan, Wei ;
Wang, Yifan ;
Ma, Xiaofei ;
Liu, Minghua ;
Yan, Junhui ;
Tan, Yaogeng ;
Liu, Sutao .
REMOTE SENSING, 2023, 15 (13)
12345