Environmental and Social Impacts of Geothermal Energy Development

Abstract

Geothermal energy presents a promising pathway for sustainable development, offering low-carbon electricity generation and economic growth. However, its expansion raises critical environmental and social concerns that must be systematically addressed. This study evaluates the impacts of geothermal development on vegetation dynamics, water quality, and community well-being, with a focus on ecologically sensitive and culturally significant landscapes. Environmental risks include land degradation, contamination of surface and groundwater by geothermal fluids, air emissions such as hydrogen sulphide (H2S), and disruption of wildlife habitats. Social challenges encompass land acquisition conflicts, displacement of pastoralist communities, erosion of cultural heritage, and inequitable distribution of benefits. Through an integrated assessment framework combining remote sensing, hydro-geochemical analysis, and stakeholder engagement, the research aims to inform mitigation strategies and enhance inclusive planning. The findings underscore the need for robust Environmental and Social Impact Assessments (ESIAs), participatory governance, and adaptive monitoring systems to ensure that geothermal development aligns with conservation goals and community resilience.