The Geothermal Future

    The greenest heating/cooling system available, geothermal energy has the most potential of any known energy source.

    To further increase geothermal energy use, the U.S. government is offering tax credits for new installations.

    You can also get information on state incentives for geothermal installation here.

Geothermal energy use and heat pump adoption has also been rapidly growing outside the U.S. and especially in Europe.