General Discussion
Related: Editorials & Other Articles, Issue Forums, Alliance Forums, Region ForumsTea Party congressman Joe Barton (TX): "Wind is a finite resource ...".
?w=640http://injusticebydesign.wordpress.com/2013/10/06/gone-with-the-wind/
In June 2010, Barton has questioned the wisdom of deficit spending to fund an extensive national wind turbine energy generation grid. He said, "Wind is Gods way of balancing heat. Wind is the way you shift heat from areas where its hotter to areas where its cooler. Thats what wind is. Wouldnt it be ironic if in the interest of global warming we mandated massive switches to wind energy, which is a finite resource, which slows the winds down, which causes the temperature to go up? Now, Im not saying thats going to happen, Mr. Chairman, but that is definitely something on the massive scale. I mean, it does make some sense. You stop something, you cant transfer that heat, and the heat goes up. Its just something to think about."
http://en.wikipedia.org/wiki/Joe_Barton
Do these guys really believe this stuff? Or are they just throwing BS out there to confuse the gullible and achieve the political goals of the oil industry?
Cha
(297,665 posts)telling him to sit down and stfu.
dorkzilla
(5,141 posts)Well said, Cha, well said indeed...
MADem
(135,425 posts)Jackpine Radical
(45,274 posts)Farts are methane, a terrible greenhouse gas!
MADem
(135,425 posts)Fridays Child
(23,998 posts)And I suspect that's not his only personal wind source. In fact, if Texas decides to harness Joe Barton, the entire 6th Congressional District could probably go off the grid.
newfie11
(8,159 posts)Or playing to a gullible base with low intelligence.
barbtries
(28,811 posts)has to be. right? they cannot be that stupid can they?
A Physicist
(153 posts)Oddly enough and for probably all the wrong reasons he is correct.
brush
(53,871 posts)tclambert
(11,087 posts)The atmosphere and the wind energy in Earth's atmosphere is a finite resource. Finite but really, really huge. The air covers the entire planet miles deep, and windmills can only harvest the wind energy of a minuscule fraction of it.
Turbines converting wind energy into electricity will result in some waste heat. A really, really small amount. Probably unmeasurably small on a global scale.
I'm sure his alternative is to burn more oil. At that point, he doesn't want to talk about finite resources or rising temperatures. He might have to admit global warming existed, and that we will run out of oil not that far in the future.
berni_mccoy
(23,018 posts)tclambert
(11,087 posts)I was going to scold you for reading only the (sarcastic) title of my post and not the text, which essentially said the same thing you said. I guess we'll just have to agree to agree.
berni_mccoy
(23,018 posts)Agreed!
Scuba
(53,475 posts)Wind is cold air moving in to displace warm air that's getting less dense. A physicist should know this.
Barton is a moron and a shill for big oil.
berni_mccoy
(23,018 posts)Yes, the matter in the atmosphere is finite. But wind energy is derived from solar, so we won't run out of wind until the sun dies (yes, even the sun is finite, but it's infinite compared to the amount of fossil fuels on the planet). In that sense, wind is referred to as a renewable energy (because the sun will make more for us). And the temperature differential from wind turbines is minuscule compared to temperature change that results from dumping more carbon into the atmosphere.
Please don't add to the ignorance someone like this representative would create.
Bolo Boffin
(23,796 posts)BillyRibs
(787 posts)Are you That Stupid!? or Is your district!?
brush
(53,871 posts)dumb fuck get elected? Jesus Christ, where do the repugs get them?
nxylas
(6,440 posts)Unskewed science.
A Physicist
(153 posts)Large-scale exploitation of wind energy will inevitably leave an imprint in the atmosphere, says Kleidon. Because we use so much free energy, and more every year, we'll deplete the reservoir of energy. He says this would probably show up first in wind farms themselves, where the gains expected from massive facilities just won't pan out as the energy of the Earth system is depleted.
Using a model of global circulation, Kleidon found that the amount of energy which we can expect to harness from the wind is reduced by a factor of 100 if you take into account the depletion of free energy by wind farms. It remains theoretically possible to extract up to 70 TW globally, but doing so would have serious consequences.
Although the winds will not die, sucking that much energy out of the atmosphere in Kleidon's model changed precipitation, turbulence and the amount of solar radiation reaching the Earth's surface. The magnitude of the changes was comparable to the changes to the climate caused by doubling atmospheric concentrations of carbon dioxide.
http://www.newscientist.com/article/mg21028063.300-wind-and-wave-farms-could-affect-earths-energy-balance.html?full=true#.UlAE_Z0o5aQ
tclambert
(11,087 posts)producing no environmental consequences at all. And using a lot of foreign oil encourages international trade, thereby guaranteeing a more peaceful world.
A Physicist
(153 posts)Who advocated for continued usage and/or expansion of fossil fuels? I cant find it in the thread.
tclambert
(11,087 posts)Why else would he try to run down wind energy? You think he's pro-solar?
A Physicist
(153 posts)the reply is to me not Barton or his words.
diane in sf
(3,919 posts)Eric Kvaalen
"Well, no, not all solar radiation turns into heat. A lot of it is reflected back to space. It's true that a solar panel may reflect less and may heat up its locality more than what was there before. But let's remember that the amount of solar energy arriving to the earth is vastly greater than the amount of energy (of whatever kind) we use. So if we use solar panels that convert a few percent of the sunlight into electricity, then even if they put a few more percent into the environment as heat we can still get enough electricity without significantly heating up the planet.
What I object to is the sentence, "Photosynthesis also generates free energy, but without producing waste heat." Photosynthesis certainly produces waste heat.
Generally I find this a poor article. First of all, almost all the energy coming to us from the sun is "free energy" because it has a "temperature" of more than 5000 K whereas the earth's surface is around 300 K -- that means that 47/50 of it is free energy. I suppose that Kleidon knows that and has a more sophisticated argument, but this article doesn't sufficiently explain what he's really saying. I remain unconvinced that he has a valid point."
Response to pampango (Original post)
Name removed Message auto-removed
berni_mccoy
(23,018 posts)Ganja Ninja
(15,953 posts)The Texas GOP is the Saudi Arabia of stupid.
A Physicist
(153 posts)ESTIMATING MAXIMUM GLOBAL LAND SURFACE WIND POWER EXTRACTABILITY AND ASSOCIATED CLIMATIC CONSEQUENCES
L. M. Miller (1,2), F. Gans (1), and A. Kleidon (1)
1 Max Planck Institute for Biogeochemistry, Jena, Germany
2 International Max-Planck Research School for Earth System Modeling, Hamburg, Germany
We estimate that between 1868TW of mechanical wind power can be extracted from the atmospheric boundary layer over all non-glaciated land surfaces. Although wind power extraction from a single turbine has little effect on the global atmosphere, many more will influence atmospheric flow and reduce the large-scale extraction efficiency. Any extraction of momentum must also compete with the natural process of wind power dissipation by boundary layer turbulence.
Our study focuses on the rate of wind power generation in the climate system rather than previous near-surface estimates that focused on measured wind velocities and engineering limitations (e.g. Archer and Jacobson, 2005; Lu et al., 2009; Santa Maria and Jacobson, 2009). This consideration results in our estimate being significantly less than previous studies while also being independent of wind turbine size or layout.
Given that only 0.03TW of wind-derived electricity was produced in 2008 (World Wind Energy Association, 2008), there is still substantial wind power development possible with relatively minor climatic impacts. However, future plans for large-scale wind power development must recognize the finite potential of the Earth system to generate kinetic wind energy. It has also been suggested that with increased carbon dioxide concentrations, the total atmospheric dissipation rate, and therefore its kinetic energy generation rate, will decrease (Lucarini et al., 2010; Hern´andez-Deckers and von Storch, 2010).
Future plans must accept that the human appropriation of wind power must be accompanied by a climatic effect and with large-scale deployment, will be associated with a decrease in the total atmospheric kinetic energy generation rate. Our estimation methods are certainly extreme, but they nevertheless provide critical understanding of the limits of wind power in the climate system and how it can serve human energy requirements.
Faced with the present-day global energy demand of 17TW and a predicted change to 16120TW by 2100 (EIA, 2009; IPCC, 2007), extreme calculations such as this will provide the maximum power potentials and possible climatic effects of different forms of renewable energy sources planned to fulfill future human energy requirements. This in turn helps to prioritize which renewable energy resources are likely to be successful in meeting the future global human energy demand. More complex modeling studies can help refine our estimates and climatic impacts, but the presence of a maximum in wind power extractability and the associated climatic consequences from this extraction are fundamental.
http://www.earth-syst-dynam.net/2/1/2011/esd-2-1-2011.pdf
A Physicist
(153 posts)L. M. Miller, F. Gans, and A. Kleidon
Here objections to the original paper are raised and corrections are made or countered; its physics not politics.
http://www.earth-syst-dynam-discuss.net/1/169/2010/esdd-1-169-2010-discussion.html
Neoma
(10,039 posts)Of would be, "windmills are like fans, and they'll cool the earth down." But what he said is on a whole other level of stupid.
Paulie
(8,462 posts)We only have about 4.5 billion years before the sun turns into a red giant and consumes the earth in the expansion.
Warren Stupidity
(48,181 posts)I worry for my children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children's children
liberal N proud
(60,344 posts)The stupid is really hurting this nation!
Alkene
(752 posts)would Barton be breaking wind?
(I know that really doesn't make any sense, but I just had to get in a fart reference.)
Liberalynn
(7,549 posts)breaks enough wind to fuel the whole country for a decade.
Warren Stupidity
(48,181 posts)Designed by the oil and coal lobby propaganda machine to create the usual fud.
Yo_Mama_Been_Loggin
(108,201 posts)Idiot.
tanyev
(42,615 posts)aintitfunny
(1,421 posts)dinger130
(199 posts)that apologized to BP during the BP OIL SPILL. Remember?
Javaman
(62,534 posts)Stupidity makes my brain sad.
Tommy_Carcetti
(43,198 posts)jberryhill
(62,444 posts)If we deplete wind using turbines, then people will suffocate from not enough mixing of fresh air.
hatrack
(59,592 posts)winter is coming
(11,785 posts)Snake Plissken
(4,103 posts)wind energy, which is a finite resource, which slows the winds down, which causes the temperature to go up
There you have it, the real cause of warming is anything that obstructs the flow of winds, that why clear cutting the Amazon Rain Forest will cold down the planet. Next we need to start knocking down all of the building on the planet which obstruct the wind.
Orsino
(37,428 posts)Old and In the Way
(37,540 posts)Rediverting alittle wind vs. Burning oil...I wonder which has a bigger impact on globalvwarming?
CanonRay
(14,114 posts)It is, right?
lonestarnot
(77,097 posts)northoftheborder
(7,574 posts)moronic thoughts to themselves????????
L0oniX
(31,493 posts)walkerbait41
(302 posts)jsr
(7,712 posts)LOL.
TomCADem
(17,390 posts)Idiocracy has arrived.
NuclearDem
(16,184 posts)...oh for fuck's sake.
Hungwa
(2 posts)Have no care to be here just wanna be able to send a PM.
That's All.