World Geothermal Energy Day Showcasing Geothermal Energy Success around the Globe People engaging together with ideas, education and excitement. A celebration of geothermal energy and the people who make it happen. Highlighting the environmentally friendly benefits of renewable geothermal energy, worldwide. Renewable, reimagined, re-engineered; a net-zero carbon system. About World Geothermal Energy Day This is the one Read more We’d like to include you in upcoming World Geothermal Energy Day events and celebrations on October 17th.