Comprehensive Analysis of Land Use Change and Carbon Sequestration in Nepal from 2000 to 2050 Using Markov Chain and InVEST Models DOI Open Access
Deepak Chaulagain, Ram L. Ray, Abdulfatai Olatunji Yakub

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(17), P. 7377 - 7377

Published: Aug. 27, 2024

The escalating pace of migration and urbanization in Nepal has triggered profound alterations land use practices. This event resulted a considerable diminution ecological diversity substantial decline the potential for carbon sequestration other ecosystem services, thereby impeding climate change mitigation efforts. To address this, comprehensive assessment storage was conducted from 2000 to 2019 forecasted 2050 Nepal. Employing Markov chain InVEST models, this study evaluated loss gain carbon, elucidating its economic value spatial distribution. findings revealed that were 1.237 1.271 billion tons, respectively, with projected increase 1.347 million tons by 2050. Carbon between amounted 34.141 which is anticipated surge 76.07 2050, translating valuations 110.909 378.645 USD, respectively. Forests emerged as pivotal storage, exhibiting higher pooling than types, expanding 37% 42% total area predicted year Notably, distribution concentrated parts terai mountain regions, alongside significant portions hilly terrain. offer valuable insights governing REDD+ developing implementing forest management policies. results emphasize importance providing incentives local communities judiciously promote effective conservation measures.

Language: Английский

Quantitatively Evaluating the Ecological Product Value of Nine Provinces in the Yellow River Basin from the Perspective of the Dual-Carbon Strategy DOI Creative Commons
Yang Zhang,

Zijun Ma,

Sun Meng

et al.

Land, Journal Year: 2023, Volume and Issue: 12(2), P. 516 - 516

Published: Feb. 20, 2023

At the 75th session of United Nations General Assembly, China formally proposed goal achieving carbon peak by 2030 and neutrality 2060, which is called dual-carbon strategy. In this study, we incorporated strategy perspective into ecological product value (EPV) evaluation. The EPV sum final service provided regional ecosystems for human production life. A significant uncertainty exists in evaluating EPV. To bridge gap, explored quantitative evaluation index system based on conducted an empirical analysis relating to four subindexes (ecological protection, products neutral capacity transformation, value, realization safeguard mechanism). nine provinces Yellow River basin 2020 was measured. results showed that total score relatively low, average scores protection level, capacity, transformation guarantee mechanism were all at a low level. Overall, level realize good. However, poor. From spatial perspective, roughly upstream region > downstream midstream basin. Finally, corresponding countermeasures suggestions are put forward according comprehensive subindexes.

Language: Английский

Citations

8

Impact of Wetland Development and Degradation on the Livelihoods of Wetland-dependent Communities: a Case Study from the Lower Gangetic Floodplains DOI
Tiasa Adhya, Sayan Banerjee

Wetlands, Journal Year: 2022, Volume and Issue: 42(7)

Published: Aug. 26, 2022

Language: Английский

Citations

14

The Economic Valuation of Ecosystem Services: Economic Value-Based Management in a Case Study of Protected Areas in Iran DOI
Mehdi Zandebasiri, Hossein Azadi, Hamzehali Shirmardi

et al.

International Journal of Environmental Research, Journal Year: 2023, Volume and Issue: 17(4)

Published: July 25, 2023

Language: Английский

Citations

7

Comparing the farmland preservation goals of the government and the public from insights of ecosystem services trade-offs: Evidence from Hubei, China DOI
Min Song,

Ming-Di Zhu,

Han Wang

et al.

Habitat International, Journal Year: 2024, Volume and Issue: 145, P. 103014 - 103014

Published: Feb. 7, 2024

Language: Английский

Citations

2

Comprehensive Analysis of Land Use Change and Carbon Sequestration in Nepal from 2000 to 2050 Using Markov Chain and InVEST Models DOI Open Access
Deepak Chaulagain, Ram L. Ray, Abdulfatai Olatunji Yakub

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(17), P. 7377 - 7377

Published: Aug. 27, 2024

The escalating pace of migration and urbanization in Nepal has triggered profound alterations land use practices. This event resulted a considerable diminution ecological diversity substantial decline the potential for carbon sequestration other ecosystem services, thereby impeding climate change mitigation efforts. To address this, comprehensive assessment storage was conducted from 2000 to 2019 forecasted 2050 Nepal. Employing Markov chain InVEST models, this study evaluated loss gain carbon, elucidating its economic value spatial distribution. findings revealed that were 1.237 1.271 billion tons, respectively, with projected increase 1.347 million tons by 2050. Carbon between amounted 34.141 which is anticipated surge 76.07 2050, translating valuations 110.909 378.645 USD, respectively. Forests emerged as pivotal storage, exhibiting higher pooling than types, expanding 37% 42% total area predicted year Notably, distribution concentrated parts terai mountain regions, alongside significant portions hilly terrain. offer valuable insights governing REDD+ developing implementing forest management policies. results emphasize importance providing incentives local communities judiciously promote effective conservation measures.

Language: Английский

Citations

2