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Sharma S, Hussain S, Singh AN. Impact of land use and land cover on urban ecosystem service value in Chandigarh, India: a GIS-based analysis. JOURNAL OF URBAN ECOLOGY 2023. [DOI: 10.1093/jue/juac030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Abstract
Assessing the effects of land use and land cover (LULC) on ecosystem service values (ESVs) is critical for public understanding and policymaking. This study evaluated the impacts of LULC dynamics on ESVs in Chandigarh city of India. The assessment of LULC changes was performed by analyzing the satellite imagery of the study area for the years 1990 and 2020 with different band combinations in ArcGIS (10.8 version software). In addition, we analyzed ecosystem services changes which were based on the LULC classes of the study area. Five LULC classes were identified in the present study area (Water bodies, forest and vegetation, built-up, agriculture and shrubland and open spaces). The results demonstrated (from 1990 to 2020) that the forest cover and agricultural areas decreased by 4.19% and 37.01%, respectively, whereas the built-up area substantially increased by 104.61%. Overall, ESV decreased by 2.54% from 1990 to 2020 due to rapid urbanization. The combination of LULC and ecosystem services valuation can increase our understanding of different issues of an urban ecosystem. Hence, we recommend the integration of LULC and ecosystem services valuation as a tool that could provide information to policymakers, urban planners and land managers for sustainable use in future.
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Affiliation(s)
- Sheenu Sharma
- Soil Ecosystem and Restoration Ecology Lab, Department of Botany, Panjab University , Chandigarh 160014, India
| | - Sabir Hussain
- Soil Ecosystem and Restoration Ecology Lab, Department of Botany, Panjab University , Chandigarh 160014, India
| | - Anand Narain Singh
- Soil Ecosystem and Restoration Ecology Lab, Department of Botany, Panjab University , Chandigarh 160014, India
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Towards a “City in Nature”: Evaluating the Cultural Ecosystem Services Approach Using Online Public Participation GIS to Support Urban Green Space Management. SUSTAINABILITY 2022. [DOI: 10.3390/su14031499] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
The concept of cultural ecosystem services has been increasingly influential in both environmental research and policy decision making, such as for urban green spaces. However, its popular definitions tend to conflate “services” with “benefits”, making it challenging for planners to employ them directly to manage urban green spaces. Thus, attempts have been made to redefine cultural ecosystem services as the function of cultural activities in environmental spaces which result in people’s enjoyment of cultural ecosystem benefits. The operability of such a redefinition needs to be evaluated, which this study seeks to achieve with Bishan-Ang Mo Kio Park in Singapore presenting itself as a prime case study research area. Transdisciplinary mixed methods of a public participation geographic information system, which leverages on spatial data from public park users, and social media text mining analysis via Google reviews were used. A wealth of cultural ecosystem services and benefits were reported in the park, especially the recreational and aesthetic services and experiential benefits. Policy and methodological implications for future research and urban park developments were considered. Overall, this paper would recommend the employment of the redefined cultural ecosystem services approach to generate relational, data-driven and actionable insights to better support future urban green space management.
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Cultural Ecosystem Services: The Case of Coastal-Rural Area (Nemunas Delta and Curonian Lagoon, Lithuania). SUSTAINABILITY 2020. [DOI: 10.3390/su13010123] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The benefits or harms of external and internal consequences for the viability of ecosystems are revealed through the impact on the quality of human life. The issues of assessing these benefits or harms are significant for the whole society and are therefore analyzed from both theoretical and practical perspectives. The article seeks to theoretically examine the coherence between humans and ecosystems, ensuring the social and economic well-being of present and future generations in the context of cultural ecosystem services (CES). As well, the article seeks to present the empirical research, carried out on the possibilities of adapting human activities to CES in the specific area, i.e., coastal-rural area, evaluating the past, present and future CES potential in the Lithuanian coastal zone, Nemunas Delta and Curonian Lagoon in Lithuania. Elderships located near the Curonian Lagoon or within the protected area of the Nemunas Delta Regional Park were selected for the study. For this purpose, the empirical study involved representatives of different (public and private) sectors and stakeholders. The research was carried out in local tourism cultural centers and elderships with four group respondents (tourists, farmers, entrepreneurs, eldership employees). The research revealed the past and the current situation of CES potential and showed the possible CES potential future development directions. The article described the opportunities for the rural population (a potential supply of cultural ecosystems) to achieve diversification of economic activities and the needs of tourists (a potential demand for cultural ecosystems) to achieve service differentiation. Therefore, the recommendations have been formulated on how to exploit future CES of a specific territory by “employing” available natural resources, i.e., the ecosystems.
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