Socioeconomic Impacts of the Lower Solu Hydropower Project on Local Communities.
Student: Babu Ram Karki
Supervisor: Assoc. Prof. Robert Dongol
Submitted Date:
August, 2026
Abstract
This thesis examines the socioeconomic impacts of the Lower Solu Hydropower Project
(LSHPP) on local communities in Ward No. 11 of Solududhkunda Municipality,
Solukhumbu District, Nepal. As run-of-river hydropower expands across Nepal’s
mountain districts, questions remain about how such projects reshape household income,
employment, access to services, natural resources and community governance at the local
level. Using a household survey of 94 respondents selected through stratified
proportionate sampling across seven wards, combined with descriptive and inferential
statistical analysis, this study assessed changes in household income, employment, land
acquisition and compensation, environmental conditions, access to services and benefit
sharing, and community governance and attitudes toward the project.
The findings show that LSHPP has delivered small but measurable increases in household
income for a portion of surveyed households, limited direct local employment, and near-
universal improvements in access to electricity and associated infrastructure. At the same
time, respondents expressed persistent concerns about reduced river flow and changes in
local water sources. Consultation with communities was found to be largely one-
directional, grievance redress mechanisms were inconsistently applied, and awareness of
formal benefit-sharing arrangements remained low. Despite these governance
shortcomings, overall community attitudes toward the project were favourable, driven
primarily by the economic and infrastructure benefits received. Inferential analysis
revealed a significant association between land acquisition status and household income
change, and significant correlations between perceived benefits and governance quality
with overall attitude, while perceived environmental impact showed no significant
association with attitude. Differences in perceived benefit by distance from the project and
by ward location point to an uneven distribution of gains even within a single project’s
command area.
These results suggest that LSHPP’s performance on income generation and electrification
compares favourably with much of the literature on larger storage hydropower projects in
Nepal and the wider Himalayan region, while its shortfalls in consultation, grievance
handling and benefit-sharing awareness mirror governance challenges documented
globally for run-of-river hydropower. The study recommends strengthened two-way
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consultation, formalised and transparent grievance mechanisms, and clearer
communication of benefit-sharing provisions to local communities, and offers
recommendations for LSHPP, local government, and similar run-of-river projects in
mountain districts of Nepal.
Keywords
Run-of-river hydropower, socioeconomic impact, rural electrification, benefit sharing, community governance, Nepal