From the Etruscans to the village of Larderello, passing via Dante: the history of geothermal energy owes so much to Italy.

CHICAGO -- Many people associate geothermal energy with volcanoes, hot springs and geysers but the technology can be harnessed in many ways and used in many places, including here in Chicago. Local ...

You can heat homes with gas, propane, oil or electricity. Or you can make use of the virtually endless supply of clean energy that lies right beneath your feet. The South Side nonprofit Blacks in ...

An "environmental justice population" in Framingham was chosen for the system. A Massachusetts neighborhood could be the envy of sustainability enthusiasts in the state after it was picked by an ...