Paradigm shift in the sustainability of water-based power sector – an application of Hydropower sustainability assessment protocol

Neha Chhabra Roy and N.G. Roy

Social Responsibility Journal, 2022, vol. 19, issue 4, 641-665

Abstract: Purpose - The study aims to identify the severe socioeconomic, environmental, and ecological impacts caused by the construction of mega and large hydro-power plants in Uttarakhand, India. In addition to identifying the attributes, the study creates an integrated index that will assist in the development of sustainable hydro-power. Design/methodology/approach - The methodology used for this impact identification was based on extensive literature review, focused expert discussions and further validation through a primary survey among the stakeholders in the hydropower sector. The sustainability index (SI) was estimated using the fuzzy logic theory. Findings - The study area SI shows that few projects are in extreme zones, and through suggestive measures, few project sites can be made viable for long-term sustainable project site. A Hydropower Sustainability Assessment Protocol–based conceptual model is also proposed for mitigation of impacts. Originality/value - Hydropower plays an essential role in access to cleaner and cheaper sources of energy; it defines the usage of water resources toward inflation-free green energy and holds spectacular operational flexibility. Despite the significant advantages associated with hydroelectric power projects, there are adverse side effects as well. The water-based power sector industry contributes to any nation through both economic and environmental ways. Although one-third of the power business in India is carried out through water-based hydropower projects, recent trends in water-based hydropower projects show significant socioeconomic and environmental impacts that create a debate about the sustainability of these projects.

Keywords: Environmental impacts; Sustainability index; Socioeconomic impacts; Hydropower projects; Hydropower Sustainability Assessment Protocol; Sustainable project; Hydroelectric power projects; Project viability (search for similar items in EconPapers)
Date: 2022
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Persistent link: https://EconPapers.repec.org/RePEc:eme:srjpps:srj-05-2020-0214

DOI: 10.1108/SRJ-05-2020-0214

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