Towards sustainable groundwater systems in South Asia: Data exploration in Nalanda district in Bihar, India
Groundwater resources and irrigation systems are a fundamental consideration for sustainable and inclusive food system transitions in South Asia. Over the course of the latter part of the 20th century and the early 21st century, groundwater has become the primary source of irrigation water across So...
| Main Authors: | , , , |
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| Format: | Brief |
| Language: | Inglés |
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International Maize and Wheat Improvement Center
2022
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| Online Access: | https://hdl.handle.net/10568/127985 |
| _version_ | 1855539342658764800 |
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| author | Mizan, Syed Adil Sikka, Alok Krupnik, Timothy J. Urfels, Anton |
| author_browse | Krupnik, Timothy J. Mizan, Syed Adil Sikka, Alok Urfels, Anton |
| author_facet | Mizan, Syed Adil Sikka, Alok Krupnik, Timothy J. Urfels, Anton |
| author_sort | Mizan, Syed Adil |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Groundwater resources and irrigation systems are a fundamental consideration for sustainable and inclusive food system transitions in South Asia. Over the course of the latter part of the 20th century and the early 21st century, groundwater has become the primary source of irrigation water across South Asia and globally. The aquifers in Western and Peninsula regions in South Asia have faced water scarcity and groundwater depletion. But in the Eastern Gangetic Plains, aquifers are still considered underutilized by most planners and policymakers. This has resulted in increased investments in groundwater irrigation for water security and climate adaptation. However, the aquifer response to increasing irrigation water withdrawals remains poorly understood. To address this knowledge gap, TAFSSA is developing watershed assessment on sustainable groundwater use. Starting with Nalanda distric in Bihar, India, a relatively water scarce district within the Eastern Gangetic Plains. This research note reports on the initial findings from existing groundwater data and outlines key steps towards building a groundwater model to support sustainable groundwater management and planning. |
| format | Brief |
| id | CGSpace127985 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | International Maize and Wheat Improvement Center |
| publisherStr | International Maize and Wheat Improvement Center |
| record_format | dspace |
| spelling | CGSpace1279852025-11-06T13:02:13Z Towards sustainable groundwater systems in South Asia: Data exploration in Nalanda district in Bihar, India Mizan, Syed Adil Sikka, Alok Krupnik, Timothy J. Urfels, Anton groundwater irrigation systems aquifers water security climate change adaptation Groundwater resources and irrigation systems are a fundamental consideration for sustainable and inclusive food system transitions in South Asia. Over the course of the latter part of the 20th century and the early 21st century, groundwater has become the primary source of irrigation water across South Asia and globally. The aquifers in Western and Peninsula regions in South Asia have faced water scarcity and groundwater depletion. But in the Eastern Gangetic Plains, aquifers are still considered underutilized by most planners and policymakers. This has resulted in increased investments in groundwater irrigation for water security and climate adaptation. However, the aquifer response to increasing irrigation water withdrawals remains poorly understood. To address this knowledge gap, TAFSSA is developing watershed assessment on sustainable groundwater use. Starting with Nalanda distric in Bihar, India, a relatively water scarce district within the Eastern Gangetic Plains. This research note reports on the initial findings from existing groundwater data and outlines key steps towards building a groundwater model to support sustainable groundwater management and planning. 2022-12 2023-01-24T08:35:34Z 2023-01-24T08:35:34Z Brief https://hdl.handle.net/10568/127985 en Open Access application/pdf International Maize and Wheat Improvement Center Mizan, S.A., Sikka, A., Krupnik, T.J., Urfels., A. (2022). Towards sustainable groundwater systems in South Asia.Work Package 2, Research Note 2. CGIAR research initiative on Transforming Agrifood Systems in South Asia (TAFSSA). International Maize and Wheat Improvement Center. Dhaka, Bangladesh. https://hdl.handle.net/10883/22446 |
| spellingShingle | groundwater irrigation systems aquifers water security climate change adaptation Mizan, Syed Adil Sikka, Alok Krupnik, Timothy J. Urfels, Anton Towards sustainable groundwater systems in South Asia: Data exploration in Nalanda district in Bihar, India |
| title | Towards sustainable groundwater systems in South Asia: Data exploration in Nalanda district in Bihar, India |
| title_full | Towards sustainable groundwater systems in South Asia: Data exploration in Nalanda district in Bihar, India |
| title_fullStr | Towards sustainable groundwater systems in South Asia: Data exploration in Nalanda district in Bihar, India |
| title_full_unstemmed | Towards sustainable groundwater systems in South Asia: Data exploration in Nalanda district in Bihar, India |
| title_short | Towards sustainable groundwater systems in South Asia: Data exploration in Nalanda district in Bihar, India |
| title_sort | towards sustainable groundwater systems in south asia data exploration in nalanda district in bihar india |
| topic | groundwater irrigation systems aquifers water security climate change adaptation |
| url | https://hdl.handle.net/10568/127985 |
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