The country also generates most of its energy from geothermal sources. (scientificamerican.com)
Very near the bottom temperatures have been found to increase with depth indicating a small upward heat flux from geothermal sources, which help to heat only the very deepest water. (dotearth.blogs.nytimes.com)
Human activities that act on the crust are likely to multiply in the future, Wilson noted, as projects to tap into geothermal sources of energy and to store carbon dioxide emissions become more widespread. (sciencedaily.com)