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74% ain 't bad, don 't you think?


G+_George Kozi
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74% ain't bad, don't you think?

 

Originally shared by EARTH: The Operators' Manual

 

On Sunday, Germany set a new record for renewable energy generation, producing 74% of its electricity from renewable sources. Energiewende, Germany's energy transformation, aims to power the country almost entirely on renewable sources by 2050.

http://tinyurl.com/lx2a9ss

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I have been taught that oil came about from decaying matter over years of pressure. If that is the case, then the process of creating oil has not stopped and that it is continually being created from the same process that created the first oil. Therefore, oil is exactly as sustainable as biomass.

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Yes, it is a fact that crude oil is a renewable energy source. However renewable doesn't necessarily equate with sustainable. To be sustainable it must renew at least as quickly at it is consumed.

 

However, the rate of renewal for crude oil is actually unknown. It has been observed that many of the US oil fields that were pumped dry during the '70s are no longer dry. But the rate of renewal is still not understood.

 

This doesn't mean that we shouldn't be seriously looking at other sources. Wind for example comes pretty cheap and solar comes in a nearly endless supply, depending upon your geographical location of course.

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Wind Power has a very high up front cost - roads, power lines, foundations, and durability to very high winds. Granted part of the high costs come from safety regulation. Wind could be much cheaper if there were less regulation on safety, but that would mean more deaths and property damage from failures. 

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