Introduction Geothermal energy, a renewable and sustainable resource, holds immense potential for countries aiming to diversify their energy mix and reduce reliance on fossil fuels. As nations around the world seek cleaner energy alternatives to combat climate change, the development of geothermal energy has emerged as a viable solution. In this article, we delve into the landscape of countries with developed geothermal energy, examining their achievements, challenges, and future prospects in harnessing this abundant natural resource. Overview of Geothermal Energy Geothermal energy derives from the heat stored beneath the Earth’s …