Beyond hydropower: towards an integrated solution for water, energy and food security in South Asia

Golam Rasul, Nilhari Neupane, Abid Hussain and Binaya Pasakhala

International Journal of Water Resources Development, 2021, vol. 37, issue 3, 466-490

Abstract: South Asia is energy-poor, water-stressed, and food-deficient, and these problems are expected to intensify with high population growth, rapid economic growth and industrialization, urbanization, and changing climate. Although the water, energy, and food security challenges are interconnected, they are dealt with in isolation, which fails to address the challenge of trade-offs and exacerbates the problems. The increased resource scarcity underlines the need for integrated solutions which ensure optimal resource use and maximize benefits. This article uses a nexus perspective to explore possible integrated solutions that support multiple uses of water at different scales and times. The analysis shows that the potential of water resources is underdeveloped and synergies between water, energy, and food are not fully harnessed. With proper coordination and management, water resources can generate multiple benefits for both upstream and downstream areas, including regional public goods such as regional connectivity and flood and drought management.

Date: 2021
References: Add references at CitEc
Citations: View citations in EconPapers (3)

Downloads: (external link)
http://hdl.handle.net/10.1080/07900627.2019.1579705 (text/html)
Access to full text is restricted to subscribers.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:taf:cijwxx:v:37:y:2021:i:3:p:466-490

Ordering information: This journal article can be ordered from
http://www.tandfonline.com/pricing/journal/cijw20

DOI: 10.1080/07900627.2019.1579705

Access Statistics for this article

International Journal of Water Resources Development is currently edited by Cecilia Tortajada

More articles in International Journal of Water Resources Development from Taylor & Francis Journals
Bibliographic data for series maintained by Chris Longhurst ().