Harnessing the Earth's Hidden Power: Illuminating the Human Geography Nexus of Geothermal Power in the Western Pacific Countries

Abstract

Geothermal energy, being a renewable energy source with the potential to reduce greenhouse gas emissions, has garnered significant international attention. In contrast to previous research primarily focused on the geological and natural scientific aspects of geothermal resources, this study adopts a perspective from the humanities and social sciences. The study delves into examining the correlation between geothermal development and human geography in Western Pacific countries: Japan, Indonesia, the Philippines, and Taiwan. These countries, located in geothermally active zones, offer compelling case studies for unraveling this relationship. Four representative factors, namely population density, Gross Domestic Product (GDP), land prices, and transportation, have been selected for analysis. By utilizing geographic information systems (GIS), correlation coefficient formula, and questionnaire surveys (in the case of Taiwan), the research investigates the spatial distribution and conducts quantitative analysis of the correlation. The primary objective of this research is to enhance the understanding of the present condition and trends in geothermal development within Western Pacific countries. It underscores the significance of incorporating local human geographical considerations during the formulation and execution of geothermal energy plans.