All Scientists are Sceptics ~Professor Bob Carter

Whenever someone asserts that a scientific question is “settled,” they tell me immediately that they don’t understand the first thing about science. Science is never settled. Dr David Deming

Perhaps the most frustrating aspect of the science of climate change is the lack of any real substance in attempts to justify the hypothesis ~Professor Stewart Franks

A lie told often enough becomes the truth.
-- Vladimir Ilyich Lenin - See more at: http://thepeoplescube.com/lenin/lenin-s-own-20-monster-quotes-t185.html#sthash.aTrSI3tG.dpuf
A lie told often enough becomes the truth.
-- Vladimir Ilyich Lenin - See more at: http://thepeoplescube.com/lenin/lenin-s-own-20-monster-quotes-t185.html#sthash.aTrSI3tG.dpuf
A lie told often enough becomes the truth.
-- Vladimir Ilyich Lenin - See more at: http://thepeoplescube.com/lenin/lenin-s-own-20-monster-quotes-t185.html#sthash.aTrSI3tG.dpuf

Wednesday, 29 August 2012

Germany Decides Renewable Energy "unaffordably expensive and unreliable."

Reports from Germany indicate that Germany is turning its back on the renewable energy of Wind and solar and is going back to coal fired power stations.

From Nuclear Physicist Kelvin Kemm writing for THE MORAL LIBERAL
It is amazing how biased the international media is when it comes to reporting on energy generation, specifically electricity.

In mid-August, Germany opened a new 2200MW coal-fired power station near Cologne, and virtually not a word has been said about it. This dearth of reporting is even more surprising when one considers that Germany has said building new coal plants is necessary because electricity produced by wind and solar has turned out to be unaffordably expensive and unreliable.

In a deteriorating economic situation, Germany’s new environment minister, Peter Altmaier, who is as politically close to Chancellor Angela Merkel as it gets, has underlined time and again the importance of not further harming Europe’s – and Germany’s – economy by increasing the cost of electricity.

Here is the real cruncher. Not only has Germany just opened one new coal-fired power station, they have approved twenty three (23) more!
He is also worried that his country could become dependent on foreign imports of electricity, the mainstay of its industrial sector. To avoid that risk, Altmaier has given the green light to build twenty-three new coal-fired plants, which are currently under construction.
Der Spiegel lists the reasons why Germany has made this major about face. (link) Although Angela Merkel had announced in June 2011 that her "government decided that by 2020 renewables would make up a 35 percent share of the energy mix," since then "the situation has changed dramatically."
Now a new set of problems have cropped up, and quickly. The fast pace into the renewables future has meant that German consumers are faced with skyrocketing electricity bills and that the country's energy grid has suddenly become outdated. Indeed, Environment Minister Peter Altmaier now finds himself in the awkward position of having to put the brakes on the country's energy revolution.
Kelvin Kemm writes of the actual productivity of Germany's wind power over the last ten years. (Link)
The figure is 16.3 percent!

Due to the inherent intermittent nature of wind, their wind power system was designed for an assumed 30% load factor in the first place. That means that they hoped to get a mere 30% of the installed capacity – versus some 85-90% for coal, natural gas, nuclear and hydroelectric facilities. That means that, when they build 3,000MW of wind power, they expect to actually get merely 900MW, because the wind does not always blow at the required speeds. But in reality, after ten years, they have discovered that they are actually getting only half of what they had optimistically, and irrationally, hoped for: a measly 16.3 percent.

Even worse, after spending billions of Euros on subsidies, Germany’s total combined solar facilities have contributed a miserly, imperceptible 0.084% of Germany’s electricity over the last 22 years. That is not even one-tenth of one percent.
Dr Kemm finishes with:
As formerly eco-evangelist Germany has demonstrated, countries cannot afford to have national energy policy molded by movies like “Fuel” and “An Inconvenient Truth.” Their policies – and their future – need to be based on genuine truth and honest reality.

5 comments:

  1. Renewable energy technologies are clean sources of energy that have a much lower environmental impact than conventional energy technologies. It protect our environment and public health by avoiding or reducing emissions that contribute to smog, acid rain, and global warming. And by reducing water consumption, thermal pollution, waste, noise, and adverse land use.

    ReplyDelete
  2. Renewable energy technologies are very costly sources of energy. As to adverse land use, if you look up the term in a dictionary, there is a picture of a wind turbine farm.

    See: http://theclimatescepticsparty.blogspot.com.au/2012/09/wind-subsidies-in-us.html

    ReplyDelete
  3. Why don't people invest in renewable energy funds and installations directly, which would give then an interest generated by the energy produced, much higher interest than the stock markets and then this interest could compensate people for the rise in electricity costs! clean energy would be paying for rising energy costs from clean energy! Sunnycrowd.com

    ReplyDelete
  4. Hi! This is a good read. I will be looking forward to visit your page again and for your other posts as well. Thank you for sharing your thoughts about renewable energy in your area. I am glad to stop by your site and know more about renewable energy. Keep it up!
    Renewable energy resources and significant opportunities for energy efficiency exist over wide geographical areas, in contrast to other energy sources, which are concentrated in a limited number of countries. Rapid deployment of renewable energy and energy efficiency, and technological diversification of energy sources, would result in significant energy security and economic benefits.
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    ReplyDelete
  5. I am not that confident to agree that media has been biased in reporting energy saving tools. However, they are not really updated on the process. So, don't get insulted about that.

    ReplyDelete





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