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Unraveling the impact of wildfires on permafrost ecosystems: Vulnerability, implications, and management strategies.
Rebi, Ansa; Wang, Guan; Irfan, Muhammad; Hussain, Azfar; Mustafa, Adnan; Flynn, Trevan; Ejaz, Irsa; Raza, Taqi; Mushtaq, Parsa; Rizwan, Muhammad; Zhou, Jinxing.
Afiliación
  • Rebi A; Jianshui Research Station, School of Soil and Water Conservation, Beijing Forestry University, Beijing, 100083, China; State Key Laboratory of Efficient Production of Forestry Resources, Beijing Forestry University, Beijing, 100083, China; Engineering Research Center of Forestry Ecological Engineeri
  • Wang G; Jianshui Research Station, School of Soil and Water Conservation, Beijing Forestry University, Beijing, 100083, China; State Key Laboratory of Efficient Production of Forestry Resources, Beijing Forestry University, Beijing, 100083, China; Engineering Research Center of Forestry Ecological Engineeri
  • Irfan M; Institute of Agro-Industry and Environment, Islamia University Bahawalpur-63100, Punjab, Pakistan.
  • Hussain A; International Research Center on Karst Under the Auspices of UNESCO, Institute of Karst Geology, Chinese Academy of Geological Sciences, Guilin, China.
  • Mustafa A; Key Laboratory of Vegetation Restoration and Management of Degraded Ecosystems, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, 510650, China.
  • Flynn T; Swedish University of Agricultural Sciences, 2194, Sweden.
  • Ejaz I; Department of Crop Science, University of Göttingen, Göttingen, 37075, Germany.
  • Raza T; Department of Biosystems Engineering & Soil Science, University of Tennessee, Knoxville, TN 37996, USA.
  • Mushtaq P; Research Center for Urban Forestry of Beijing Forestry University, Key Laboratory for Silviculture and Forest Ecosystem of State Forestry and Grassland Administration, The Key Laboratory for Silviculture and Conservation of Ministry of Education, Beijing Forestry University, Beijing, 100083, China.
  • Rizwan M; Department of Environmental Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan. Electronic address: mrazi1532@yahoo.com.
  • Zhou J; Jianshui Research Station, School of Soil and Water Conservation, Beijing Forestry University, Beijing, 100083, China; State Key Laboratory of Efficient Production of Forestry Resources, Beijing Forestry University, Beijing, 100083, China; Engineering Research Center of Forestry Ecological Engineeri
J Environ Manage ; 358: 120917, 2024 May.
Article en En | MEDLINE | ID: mdl-38663084
ABSTRACT
Permafrost regions play an important role in global carbon and nitrogen cycling, storing enormous amounts of organic carbon and preserving a delicate balance of nutrient dynamics. However, the increasing frequency and severity of wildfires in these regions pose significant challenges to the stability of these ecosystems. This review examines the effects of fire on chemical, biological, and physical properties of permafrost regions. The physical, chemical, and pedological properties of frozen soil are impacted by fires, leading to changes in soil structure, porosity, and hydrological functioning. The combustion of organic matter during fires releases carbon and nitrogen, contributing to greenhouse gas emissions and nutrient loss. Understanding the interactions between fire severity, ecosystem processes, and the implications for permafrost regions is crucial for predicting the impacts of wildfires and developing effective strategies for ecosystem protection and agricultural productivity in frozen soils. By synthesizing available knowledge and research findings, this review enhances our understanding of fire severity's implications for permafrost ecosystems and offers insights into effective fire management strategies.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Suelo / Ecosistema / Hielos Perennes / Incendios Forestales Idioma: En Revista: J Environ Manage Año: 2024 Tipo del documento: Article Pais de publicación: Reino Unido
Texto completo
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Imprimir
XML
PubMed Links
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Suelo / Ecosistema / Hielos Perennes / Incendios Forestales Idioma: En Revista: J Environ Manage Año: 2024 Tipo del documento: Article Pais de publicación: Reino Unido