Editor’s Note: The Press Democrat is publishing a series of stories about Sonoma County innovators who are tackling global warming. We invite readers to propose stories of those involved locally in ...

ThermoChem Inc., which makes innovative energy devices, has won a $37 million contract partly funded by the federal government to construct and install a machine to convert coal into a gaseous fuel.

DAN BURCIAGA, President and COO of TRI since 2001, has over 25 years of management experience, including substantial business unit start up experience. Prior to joining TRI, he was VP and General ...

The potential for geothermal energy to power the planet is enormous, and Thermochem of Santa Rosa is one of the key firms helping to develop that potential worldwide. Geothermal prospects are a ...