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The Inconvenient Truth About Ethanol

921 messages,  Last post on Oct 07, 2009 at 10:53 AM

You are in the Ethanol - E85 FlexFuel Forum. Your Host is pf_flyer

What is this discussion about? Alternative Fuels


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#878 of 921
Re: American Ingenuity beats a disaster! Keep America moving! [kipk] by pf_flyer HOST
Jul 13, 2009 (3:08 am)
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Replying to: kipk (Jul 13, 2009 3:02 am)

Does 11 gallons of 10% Ethanol produce less emissions than 10 gallons of pure Dino ?
 
See? Now THAT is an interesting question that we'll probably never get a straight answer to because an ethanol proponent's answer would likely be, "You can't compare emissions from different amounts of fuel". But I'm like you. I understand that I'm not burning any less gasoline or doing anything to decrease demand on gasoline production because ethanol has been added to the mix.
#879 of 921
Re: American Ingenuity beats a disaster! Keep America moving! [pf_flyer] by kipk
Jul 13, 2009 (3:29 am)
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Replying to: pf_flyer (Jul 13, 2009 3:08 am)

Seems to me that even if Ethanol required absolutely ZERO energy and emissions to produce, we would still be polluting more with the 10% increase in fuel volume to go the same distance.
 
Add in the emissions to produce the stuff and we are paying more to pollute more. Somewhat of a Loose-Loose situation for the masses and a Win-Win for the corn producers.
 
Kip
#880 of 921
Re: American Ingenuity beats a disaster! Keep America moving! [kipk] by morin2
Jul 13, 2009 (3:30 pm)
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Replying to: kipk (Jul 13, 2009 3:29 am)

Even if we assume that the emissions are the same, that ignores the problem of the pollution that results from the production of the corn. Where corn is replacing soybeans, the increased nitrogen runoff is polluting the water that receive it. Here in the Chesapeake Bay region, the state and fed govts are spending millions to attempt to remove a tiny fraction of the pollution from nitrogen runoff. A classic case of unintended consequences that should be taught in every environmental biology class in the country.
#881 of 921
Re: American Ingenuity beats a disaster! Keep America moving! [morin2] by pafromfl
Jul 13, 2009 (7:34 pm)
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Replying to: morin2 (Jul 13, 2009 3:30 pm)

In addition, the corn-derived ethanol depletes the Midwest aquifer and drives up the worldwide price of food. If ethanol actually reduced oil consumption, some of the side effects might be tolerable. However E10 actually increases net oil consumption. Word is spreading. The Greenies should quickly admit E10 was a mistake or they will lose all credibility with the public.
#882 of 921
Re: American Ingenuity beats a disaster! Keep America moving! [pafromfl] by kirstie_h HOST
Jul 14, 2009 (5:36 am)
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Replying to: pafromfl (Jul 13, 2009 7:34 pm)

Yeah, I'm having a hard time getting why anyone continues to prop up this ridiculous failed experiment.
 
I happen to live down the street from a few gas stations that have non-ethanol blended fuel, and I always have to remember to fill up if I head eastward - once you get about 10 miles from here, it's all ethanol-blended.
 
I can't remember the last time I saw even a semi-reasonable argument for ethanol.
#883 of 921
Re: American Ingenuity beats a disaster! Keep America moving! [kirstie_h] by jkinzel
Jul 14, 2009 (1:27 pm)
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Replying to: kirstie_h (Jul 14, 2009 5:36 am)

I happen to live down the street from a few gas stations that have non-ethanol blended fuel,
 
Your lucky, we, i.e. WA State has a 10% law. There is no pure gasoline for sale in Washington State.
#884 of 921
Re: A simple question [galonga] by pf_flyer HOST
Jul 14, 2009 (3:46 pm)
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Replying to: galonga (Jun 13, 2009 4:05 am)

If the ONLY reason you see for using ethanol is getting a better mileage (thatīs at least whatīs being inferred from your post) then you did not understand a thing about the benefits of ethanol.
 
What I keep hearing is that the reason we're using ethanol is to reduce our dependence on oil. I already KNOW it does nothing but reduce mileage performance by an amount that guarantees no reduction in our use of or need for oil.
 
I've asked it before and I'll ask it again, what's the benefit of this nonsense? Green at ANY cost? (And it isn't even all that green)
 
I have a solid year of experience with ethanol now and the only thing it's proved to me is that a lot of subsidy money has been wasted. But that's not a big change for the folks in DC is it?
#885 of 921
Re: A simple question [pf_flyer] by gagrice
Jul 14, 2009 (4:52 pm)
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Replying to: pf_flyer (Jul 14, 2009 3:46 pm)

I cannot imagine anyone being for Corn Ethanol, unless it is feeding their family. It is corporate welfare for Big AG & companies like ADM and Verasun. And we the tax payers are paying at the pump and on April 15th. We lose tax dollars and mileage with Corn Ethanol. "Stop the Ethanol nonsense NOW" should be a grass roots movement.
#886 of 921
Re: A simple question [gagrice] by fezo
Jul 14, 2009 (6:03 pm)
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Replying to: gagrice (Jul 14, 2009 4:52 pm)

I don't think labeling corn ethanol proponents as part of any green movement is accurate.
 
I am certainly pretty green by thinking and this boondoggle is about as bad as it gets from an environmental standpoint. It's corporate welfare. It has nothing to do with environmental concerns.
#887 of 921
Re: A simple question [fezo] by pf_flyer HOST
Jul 15, 2009 (2:32 am)
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Replying to: fezo (Jul 14, 2009 6:03 pm)

If the ethanol proponents (switch grass, corn or sugar cane based) aren't part of any green movement then you can color me really confused.
 
The entire push seems to be part of this "green at ANY cost" attitude that's developed. Don't get me wrong, I'm NOT for wasting energy or pro-pollution, but the idea that we have to DO something immediately or we're all gonna die isn't the way to approach things.
 
The "corporate welfare" is a political issue that I'm ignoring because it winds up distracting us from the point that the ONE thing ethanol is touted as doing, reducing dependence on oil, is the one thing I know for a fact it doesn't do.
 
There's a lot of "bad science" out there that's accepted as general wisdom simply because it's repeated and parroted endlessly.

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