| Author |
Message |
Topic: Bush Kills off Solar Energy Citing "Environmental" |
cephalotus
Replies: 58
Views: 2013
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Forum: Current Events Posted: Sun Jun 29, 2008 1:59 pm Subject: Re: Bush Kills off Solar Energy Citing "Environmental&a |
I gave the links to the raw data in my original post. I don't think PO Forum wants me to post the 27 x 254 matrix of usages.
I culdn't find the fdate for the US there, otherwise I wouldn't hav ... |
Topic: Bush Kills off Solar Energy Citing "Environmental" |
cephalotus
Replies: 58
Views: 2013
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Forum: Current Events Posted: Sun Jun 29, 2008 7:07 am Subject: Re: Bush Kills off Solar Energy Citing "Environmental&a |
To Cabrone:
Before you start your liberal rantings about oil get some facts:
US percentage of global oil consumption:...
could you also provide the absolute numbers , please?
(with the dra ... |
Topic: Merc(edes Benz) plan fuel seven year ditch |
cephalotus
Replies: 29
Views: 1478
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Forum: Current Events Posted: Sun Jun 29, 2008 6:59 am Subject: Re: Merc(edes Benz) plan fuel seven year ditch |
If it is a coal-fired electrical powerplant, the CO2 emissions are even greater then they would be for a gasoline-powered car. :)
The Renault Twingo is also available as an electric vehicle (in ... |
Topic: How many cars do you drive? |
cephalotus
Replies: 54
Views: 2263
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Forum: Peak Oil Discussion Posted: Sun Jun 29, 2008 6:45 am Subject: Re: How many cars do you drive? |
A recent news article said 10 million American cars would stop being driven if gas went to five dollars a gallon in the U.S. That is less that 1/2 of one percent (250 million vehicles U.S.)...
... |
Topic: Merc(edes Benz) plan fuel seven year ditch |
cephalotus
Replies: 29
Views: 1478
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Forum: Current Events Posted: Sat Jun 28, 2008 4:57 pm Subject: Re: Merc(edes Benz) plan fuel seven year ditch |
I'm finding that hard to believe......Is MB really that forward thinking??
adopt or die. |
Topic: Worlds Largest Wind Turbine |
cephalotus
Replies: 16
Views: 1336
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Forum: Energy Technology Posted: Sat Jun 28, 2008 1:39 pm Subject: Re: Worlds Largerst Wind Turbine |
| some parts in germany now have ~35% electricity from wind-energy and that does work quite well, too. (but I assume that they can exchange certain amounts of that electricity through the grid with othe ... |
Topic: Great article - running the numbers on renewables |
cephalotus
Replies: 43
Views: 2030
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Forum: Current Events Posted: Sat Jun 28, 2008 4:12 am Subject: Re: Great article - running the numbers on renewables |
Why don't you compare CO2 emissions of West Germany 1990-2004 with the US instead? :wink:
ok:
http://www.volker-quaschning.de/datserv/CO2-D/CO2-D.gif
http://www.volker-quaschning.de
D ... |
Topic: Great article - running the numbers on renewables |
cephalotus
Replies: 43
Views: 2030
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Forum: Current Events Posted: Sat Jun 28, 2008 3:42 am Subject: Re: Great article - running the numbers on renewables |
Do you understand now how Germany was so successful at reducing its CO2 after 1990?
I'm perfectly aware of that.
But didn't you argue that Germany is not able to meet the Kyoto target?
I ... |
Topic: Worlds Largest Wind Turbine |
cephalotus
Replies: 16
Views: 1336
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Forum: Energy Technology Posted: Fri Jun 27, 2008 7:16 pm Subject: Re: Worlds Largerst Wind Turbine |
More like 5 % of its electricity.
http://iea.org/textbase/stats/pdf_graphs/DEELEC.pdf
In 2007: 39,5TWh = 6,2%(6,4%)
http://ag-energiebilanzen.de
http://www.wind-energie.de/de/statistiken ... |
Topic: Great article - running the numbers on renewables |
cephalotus
Replies: 43
Views: 2030
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Forum: Current Events Posted: Thu Jun 26, 2008 9:57 pm Subject: Re: Great article - running the numbers on renewables |
(2) Germany signed the Kyoto Treaty and promised to reduce carbon production. Replacing non-CO2 emitting nukes with lignite power plants that emit huge amounts of CO2 will make Germany break th ... |
Topic: The prognosis for the United States |
cephalotus
Replies: 18
Views: 1415
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Forum: Current Events Posted: Thu Jun 26, 2008 7:21 am Subject: Re: The prognosis for the United States |
Just for fun, let's look at an example, for the period between 2005 and 2007.
Germany's crude oil is nearly 100% imported. Since 2005, they have reduced their consumption of crude oil about 9%, fro ... |
Topic: The prognosis for the United States |
cephalotus
Replies: 18
Views: 1415
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Forum: Current Events Posted: Thu Jun 26, 2008 5:42 am Subject: Re: The prognosis for the United States |
edit: a note on food, german food prices stayed low for reasons of competition between the country's largest grocer chains (long story) but now are soaring; a year ago germany had the lowest food pr ... |
Topic: Great article - running the numbers on renewables |
cephalotus
Replies: 43
Views: 2030
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Forum: Current Events Posted: Thu Jun 26, 2008 5:11 am Subject: Re: Great article - running the numbers on renewables |
| - double posting - |
Topic: Great article - running the numbers on renewables |
cephalotus
Replies: 43
Views: 2030
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Forum: Current Events Posted: Thu Jun 26, 2008 5:00 am Subject: Re: Great article - running the numbers on renewables |
And what about the carbon footprint of uranium mining and refining?
http://www.oeko.de/oekodoc/318/2007-008-de.pdf
see table on page 6.
carbon footprint of nuclear power plants depend ... |
Topic: Great article - running the numbers on renewables |
cephalotus
Replies: 43
Views: 2030
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Forum: Current Events Posted: Thu Jun 26, 2008 4:58 am Subject: Re: Great article - running the numbers on renewables |
Germany's future path is clear...Germany is failing to honor their commitments under the Kyoto Treaty and becoming MORE dependent on fossil fuels, not less. :)
It will work even without nuclear ... |
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