Environmental Impact Assessment Report of Geothermal Energy Development

Abstract

Geothermal energy is often considered as one of green, renewable and alternative energy resources to fossil fuels for the supply of clean energy for the future. Geothermal energy is accepted as being an environmentally benign energy source, particularly when compared to fossil fuel energy sources. Geothermal fields contain heated fluids trapped beneath the earth, but the geological, physical and chemical characteristics of the geothermal resource can vary significantly at different sites. When these fluids are utilized for geothermal energy production, the environment of an area can be affected particularly air, water, land use and the aesthetic qualities of the landscape. A range of socioeconomic impacts are also important. These environmental factors can be addressed at different stages in the development of geothermal energy resources through environmental impact assessment (EIA) report in advance of development and through the implementation of an environmental management system (EMS) during the operation of geothermal energy utilization. All approaches to optimizing environmental impacts, management system, monitoring program and mitigation plans depends on the quality and the contents of EIA reports.