Clean and Renewable Energy
If we must burn fuel, then we choose methane from anthropogenic sources like landfills and wastewater treatment plants or use natural gas that produces the least amount of GHGs
We prefer Solar (both PV and CSP) and wind-power for where they are viable in current economic context.
We use organic rankine cycle systems, sterling engine systems, micro gas turbines and other innovative cutting edge technologies for wasteheat recovery. Cogeneration, CHP and CCHP approaches to system design is what dramatically improves overall system efficiency for energy conversion and use.