This article is about geothermal energy. The article says it could generate more than 10% of the country's "energy" (did they mean electricity?). So it would

This article is about geothermal energy. The article says it could generate more than 10% of the country's "energy" (did they mean electricity?). So it would definitely help a lot if exploited (disregarding potential externalities), but would be far from solving the energy/climate change problem by itself unfortunately.