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Land Cover, Climate Change, and Environmental Sustainability

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Environmental Sustainability and Applications".

Deadline for manuscript submissions: closed (6 June 2023) | Viewed by 6982

Special Issue Editors


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Guest Editor
Department of Development and Sustainability, School of Environment, Resources and Development, Asian Institute of Technology, Bangkok 12120, Thailand
Interests: human dimensions of land use; climate change and land; environmental sustainability; land degradation and land management; geoinformatics

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Guest Editor
School of Environmental Sciences (SES) and Concurrent Faculty, Special Centre for Disaster Research, Jawaharlal Nehru University, New Delhi 110 067, India
Interests: disaster; remote sensing; sustainable development; socio-ecological systems
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Environmental degradation and climate change threaten the vital mechanisms of our land system, challenging its capability to support food production, biodiversity, livelihoods and the wellbeing of the people. The land-based ecosystems, land use system and land management we adopted are also responsible for multiple environmental issues, such as pollution, soil and water degradation from chemical agriculture, desertification from climatic variation and human activities, biodiversity loss from monocropping, global greenhouse gas (GHG) emissions due to deforestation and the resultant food security and loss of natural ecosystems (e.g., forests, savannahs, natural grasslands and wetlands). More than a quarter of the global GHG emissions, such as N2O and CH4, are from the land sector,  also playing a key role as a vessel for GHGs. Hence, land-based solutions play a critical role in mitigating and adapting to impacts of climate change and environmental sustainability, and while we need to continue to use land to meet food demands and other purposes, there is a need for solutions to appropriately trade-off and produce optimal benefits whilst meeting those demands, adopting proper land use practices for the mitigation and adaptation of climate change impacts for the long-term sustainability of our environment. Environmentally sustainable land management can contribute to reducing the negative impacts of multiple stressors, including climate change, on ecosystems and societies.

The current Special Issue of Sustainability titled Land, Climate Change, and Environmental Sustainability aims to present innovative and high-quality research findings at the intersection between land, climate change and sustainability, especially to enhance the understanding that land use practices can continue to succeed in meeting people’s needs, whilst enhancing biodiversity and contributing to climate change mitigation and adaptation.

In this Special Issue, original research articles and reviews are welcome, areas of research able to include, but not limited to, the following:

  • Land, climate change and environmental sustainability nexus;
  • Advanced methods and analyses in land use land cover studies to better understand the causes of land use change and comprehensive consequences of land use change;
  • Climate change mitigation potential of land use systems and best practices to enhance ecosystem services;
  • Adaptation needs and options in land use sector that maximize climate benefits with the least impact on provisioning services from the land system.

We look forward to receiving your contributions.

Prof. Dr. Rajendra Prasad Shrestha
Prof. Dr. Pawan K Joshi
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sustainability is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • land use land cover
  • climate change
  • environmental sustainability
  • land-based solutions
  • mitigation adaptation

Published Papers (4 papers)

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Research

20 pages, 7343 KiB  
Article
Assessment of Future Land Use/Land Cover Scenarios on the Hydrology of a Coastal Basin in South-Central Chile
by Camila Orellana Pereira, Rossana Escanilla-Minchel, Alejandra Cortés González, Hernán Alcayaga, Mauricio Aguayo, Miguel Aguayo Arias and Alejandro N. Flores
Sustainability 2022, 14(24), 16363; https://doi.org/10.3390/su142416363 - 07 Dec 2022
Cited by 1 | Viewed by 1588
Abstract
Land use and land cover (LULC) change is one of the clearest representations of the global environmental change phenomenon at various spatial and temporal scales. Chile is worldwide recognized to have areas dedicated to non-native forest plantations that specifically in coastal range show [...] Read more.
Land use and land cover (LULC) change is one of the clearest representations of the global environmental change phenomenon at various spatial and temporal scales. Chile is worldwide recognized to have areas dedicated to non-native forest plantations that specifically in coastal range show high environmental and economic deterioration, questioning the sustainability of the forestry industry. Currently, there are no studies in Chile that reveal the real effects of the LULC change on the water balance at basin or sub-basin scales associated with future scenarios, which might contribute to territorial decision-making and reveal the real magnitude of the effects of these dynamics. In this study, in order to study LULC dynamics in a coastal basin in South-Central Chile, we assessed and analyzed the effects of future LULC change scenarios on the hydrological processes by generating future synthetic land cover maps from Landsat (Landsat 5 TM and Landsat 8 OLI) image datasets. The hydrological model Soil Water Assessment Tool (SWAT) was calibrated and validated, using hydroclimatic time series, to simulate discharges and other hydrological components over those future LULC scenarios. The LULC future scenarios were projected using combined Markov chain analysis (CA–Markov) and cellular automata algorithms for the near (2025), middle (2035) and far (2045) future. The results revealed that the effects on the different components of the water balance of the basin are not as significant except in the soil water transfer in percolation (increase 72.4%) and groundwater flow (increase 72.5%). This trend was especially observed in sub-basins with non-native forest plantations that dominated land cover in the year 2035, in which an increase of 43.6% in percolation and groundwater flows resulted in increased aquifer recharge and water storage, mainly offset by a decrease of 27% in the evapotranspiration. This work demonstrates the importance of evaluating the impacts of the dynamics of LULC on the hydrological response of a coastal basin, and also on how the land use governance and policy are closely linked to that of water resources. Full article
(This article belongs to the Special Issue Land Cover, Climate Change, and Environmental Sustainability)
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18 pages, 4646 KiB  
Article
Analysis of Climate Change Impacts on Agricultural Water Availability in Cimanuk Watershed, Indonesia
by Nani Heryani, Budi Kartiwa, Hendri Sosiawan, Popi Rejekiningrum, Setyono Hari Adi, Yayan Apriyana, Aris Pramudia, Muhammad Prama Yufdy, Chendy Tafakresnanto, Achmad Arivin Rivaie, Suratman, Ai Dariah, Afrizal Malik, Yusuf and Cahyati Setiani
Sustainability 2022, 14(23), 16236; https://doi.org/10.3390/su142316236 - 05 Dec 2022
Cited by 4 | Viewed by 1393
Abstract
Climate change has been affecting agricultural water resources dynamics spatially and temporally. This article presents analysis results of climate change impact on agricultural water availability in Cimanuk Watershed, Indonesia. STREAM was utilized to model agricultural water availability through FAO MOSAICC web application. Climate [...] Read more.
Climate change has been affecting agricultural water resources dynamics spatially and temporally. This article presents analysis results of climate change impact on agricultural water availability in Cimanuk Watershed, Indonesia. STREAM was utilized to model agricultural water availability through FAO MOSAICC web application. Climate spatial data time-series were generated using 3 Global Climate Model (GCM), i.e.,: CanESM2, CNRM-CM5, and MPI-ESM-MR following two climate change scenarios of RCP4.5 and 8.5. Model inputs were split into three periods of 1981–2010 (historical), 2010–2039 (near-future), and 2040–2069 (far-future). Historical data model validation showed the efficiency coefficient of the observed and simulated discharge data ratio was 0.68. The results showed a decreasing volumetric water availability from all generated climate data and scenarios, identified by comparing the discharge normal distribution of the historical and future data periods. Whereas, trend analysis of RCP4.5 scenario showed increasing maximum discharge of Cimanuk river using CanESM2 and MPI-ESM-MR GCM’s data, with a Mann–Kendall coefficient of 3.23 and 3.57. These results indicate a different agricultural water balance status within the watershed area, particularly a “very critical” water balance in Indramayu and Majalengka, “critical” in Garut, and “close to critical” in Sumedang Regency. Full article
(This article belongs to the Special Issue Land Cover, Climate Change, and Environmental Sustainability)
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27 pages, 16831 KiB  
Article
Trend of Vegetation and Environmental Factors and Their Feedback in the Karst Regions of Southwestern China
by Kai Huang, Rui Wang, Weixiong Wu, Peilin Wu, Haoxiang Li, Linglin Zeng, Jinhua Shao, Haichen Liu and Tao Xu
Sustainability 2022, 14(23), 15941; https://doi.org/10.3390/su142315941 - 29 Nov 2022
Cited by 1 | Viewed by 1090
Abstract
Vegetation plays a vital role in the terrestrial ecosystem. Vegetation variations not only result from climatic and environmental change but also feed back to the climate through biogeochemical and biogeophysical processes. Previous studies have mainly focused on the influence of environmental factors on [...] Read more.
Vegetation plays a vital role in the terrestrial ecosystem. Vegetation variations not only result from climatic and environmental change but also feed back to the climate through biogeochemical and biogeophysical processes. Previous studies have mainly focused on the influence of environmental factors on vegetation changes, but the interactions between vegetation and the prevalent environmental factors in the karst areas of southwestern China have been poorly understood. Based on remote sensing data, this study used trend analysis and Granger causality analysis to investigate vegetation trends, the driving factors, and their interactions during the period 2001 to 2021. In summary, we explored how these factors influenced vegetation growth and how vegetation changes fed back to produce ecosystems and environmental variations in southwestern China during this period. The results showed improvements in water conditions as well as a vegetation greening trend in most of the regions of southwestern China, together with a weakening trend of rocky desertification and an increasing trend of vegetation growth during the period. Both terrestrial water storage and vegetation growth in the energy-limited alpine regions are sensitive to temperature. Natural restoration is suggested in this area. Vegetation growth in the karst areas is sensitive to water stress-related variables due to the particular geological and soil characteristics. The bidirectional causality relationship between vegetation greening and the environment factors in many of these areas indicates that the vegetation changes can also significantly affect water balance and conditions. Ecological engineering projects are suggested in this area. The vegetation growth in the SC Basin, HN, HB, GD, and eastern GX is also sensitive to water stress, while these regions are vulnerable to waterlogging. This study helps to improve our understanding of ecosystem management and promote sustainable development in southwestern China. Full article
(This article belongs to the Special Issue Land Cover, Climate Change, and Environmental Sustainability)
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18 pages, 3484 KiB  
Article
Analysis of Landscape Composition and Configuration Based on LULC Change Modeling
by Masoomeh Yaghoobi, Alireza Vafaeenejad, Hamidreza Moradi and Hossein Hashemi
Sustainability 2022, 14(20), 13070; https://doi.org/10.3390/su142013070 - 12 Oct 2022
Cited by 3 | Viewed by 1511
Abstract
Land cover changes threaten biodiversity by impacting the natural habitats and require careful and continuous assessment. The standard approach for assessing these changes is land cover modeling. The present study investigated the spatio-temporal changes in Land Use Land Cover (LULC) in the Gorgan [...] Read more.
Land cover changes threaten biodiversity by impacting the natural habitats and require careful and continuous assessment. The standard approach for assessing these changes is land cover modeling. The present study investigated the spatio-temporal changes in Land Use Land Cover (LULC) in the Gorgan River Basin (GRB) during the 1990–2020 period and predicted the changes by 2040. First, a change analysis employing satellite imagery from 1990 to 2020 was carried out. Then, the Multi-Layer Perceptron (MLP) technique was used to predict the transition potential. The accuracy rate, training RMS, and testing RMS of the artificial neural network, MLP, and the transition potential modeling were computed in order to evaluate the results. Utilizing projections for 2020, the prediction of land cover change was made. By contrasting the anticipated land cover map of 2020 with the actual land cover map of 2020, the accuracy of the model was evaluated. The LULC conditions in the future were predicted under two scenarios of the current change trend (scenario 1) and the ecological capability of the land (scenario 2) by 2040. Seven landscape metrics were considered, including Number of Patches, Patch Density, the Largest Patch Index, Edge Density, Landscape Shape Index, Patch Area, and Area-Weighted Mean Shape Index. Based on the Cramer coefficient, the most critical factors affecting LULC change were elevation, distance from forest, and experimental probability of change. For the 1990–2020 period, the LULC change was shown to be influenced by deforestation, reduced rangeland, and expansion of agricultural and residential areas. Based on scenario 1, the area of forest, agriculture, and rangeland would face −0.8, 0.5, and 0.1% changes in the total area, respectively. In scenario 2, the area of forest, agriculture, and rangeland would change by 0.1, −1.3, and 1.3% of the total area, respectively. Landscape metrics results indicated the destructive trend of the landscape during the 1990–2020 period. For improving the natural condition of the GRB, it is suggested to prioritize different areas in need of regeneration due to inappropriate LULC changes and take preventive and protective measures where changes in LULC were predicted in the future, taking into account land management conditions (scenario 2). Full article
(This article belongs to the Special Issue Land Cover, Climate Change, and Environmental Sustainability)
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