Renewable energy ‘simply WON’T WORK’: Top Google engineers

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Blowing in the Wind

Renewable energy ‘simply WON’T WORK’: Top Google engineers

Windmills, solar, tidal – all a ‘false hope’, say Stanford PhDs

By Lewis Page

Comment Two highly qualified Google engineers who have spent years studying and trying to improve renewable energy technology have stated quite bluntly that renewables will never permit the human race to cut CO2 emissions to the levels demanded by climate activists. Whatever the future holds, it is not a renewables-powered civilisation: such a thing is impossible.

Both men are Stanford PhDs, Ross Koningstein having trained in aerospace engineering and David Fork in applied physics. These aren’t guys who fiddle about with websites or data analytics or “technology” of that sort: they are real engineers who understand difficult maths and physics, and top-bracket even among that distinguished company. The duo were employed at Google on the RE<C project, which sought to enhance renewable technology to the point where it could produce energy more cheaply than coal.

RE<C was a failure, and Google closed it down after four years. Now, Koningstein and Fork have explained the conclusions they came to after a lengthy period of applying their considerable technological expertise to renewables, in an article posted at IEEE Spectrum.

The two men write:

At the start of RE<C, we had shared the attitude of many stalwart environmentalists: We felt that with steady improvements to today’s renewable energy technologies, our society could stave off catastrophic climate change. We now know that to be a false hope …

Renewable energy technologies simply won’t work; we need a fundamentally different approach.

One should note that RE<C didn’t restrict itself to conventional renewable ideas like solar PV, windfarms, tidal, hydro etc. It also looked extensively into more radical notions such as solar-thermal, geothermal, “self-assembling” wind towers and so on and so forth. There’s no get-out clause for renewables believers here.

Koningstein and Fork aren’t alone. Whenever somebody with a decent grasp of maths and physics looks into the idea of a fully renewables-powered civilised future for the human race with a reasonably open mind, they normally come to the conclusion that it simply isn’t feasible. Merely generating the relatively small proportion of our energy that we consume today in the form of electricity is already an insuperably difficult task for renewables: generating huge amounts more on top to carry out the tasks we do today using fossil-fuelled heat isn’t even vaguely plausible.

http://www.theregister.co.uk/2014/11/21/renewable_energy_simply_wont_work_google_renewables_engineers/

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3 Comments

Filed under aardverwarming, global warming, Renewable Energy, Sustainable Energy

3 responses to “Renewable energy ‘simply WON’T WORK’: Top Google engineers

  1. Waiting for graphine and good batteries!

  2. It will be a long wait!

    The laws of physics preclude the efficient use of batteries (or any other storage method) to store Solar or wind generated electricity. Lees hier oor ERoEI: http://en.wikipedia.org/wiki/Energy_returned_on_energy_invested

  3. hou van die beskrywing: they are real engineers who understand difficult maths and physics, and top-bracket even among that distinguished company.

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