Have a look at this article as an example of what is on the...

Have a look at this article as an example of what is on the horizon - there are a few similar technologies at the point of commercialization. Kalina is not the be all and end all of . Also have a look at the project LKO and VPE are working on, they are looking at much lower temperatures than GRK. These rocks are considered quite hot enough by HDR standards.

GDY seems to be trying to convince investors and government that they are the only ones capable of supplying geothermaleconomically in order to get the transmission infrastructure funded. Good luck to them - they have a good project but perhaps better suited to powering energy intensive industries than the national grid. Just wish they and their supporters would stop trying to wreck the rest of the industry by insisting they have a monopoly on it. Ultimately this just plays into the hands of the nuclear lobby as this subject line demonstrates.

http://www.technologyreview.com/Energy/17524/