Fracking Geothermal

Fracking Geothermal

Seriously folks you read it right… fracking (an actual technical term for hydraulic fracturing) hot dry rock reservoirs has the potential to open up vast hot dry rock “heat” reservoirs for use as a reliable geothermal energy source. According to a 400 page MIT study The Future of Geothermal Energy sponsored by the Department of Energy (DOE) and published in 2007 the economically recoverable potential for “Heat Mining” in the US could grow to a cumulative installed generating capacity of 100GW in less than fifty years.

Distributed Energy Generation, a Green Economy Paradigm

Distributed Energy Generation, a Green Economy Paradigm

Distributed energy systems can range from the micro sized do it yourself systems being installed on rooftops and on hilltops to small scale systems ranging up to around 20MW (megawatts) of capacity, although it must be understood that this is a pretty fuzzy boundary. The defining characteristic of distributed energy systems is that they generate energy close to the point of use where that energy will be consumed; hence the admittedly fuzzy 20MW upper boundary for their size.