<DrumBeat: February 6, 2007 The Oil Drum DrumBeat: February 7, 2007>

122 comments on US News and World Report looks at Ethanol

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thomas deplume on February 6, 2007 - 3:17pm Permalink | Subthread | Parent | Comments top

While nat gas does release as much CO2 when burned as other fossil fuels considerable amounts of CO2 are released at or near the wellhead. Measured on this basis nat gas isn't any better than gasoline.

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Euan Mearns on February 6, 2007 - 3:52pm Permalink | Subthread | Parent | Comments top

That's a new one for me. Whilst I know of nat gas reserves that contain significant CO2 that are not being produced because of this, I never heard of considerable amounts being released at the well head on a routine basis - refs please.

At any rate this misses the point. Using nat gas to make corn ethanol is a way of upgrading the energy quality from a gas (nat gas) to a liquid (ethanol) - with the bonus that it keeps farmers and Wall Mart happy. Nat gas can be upgraded to a liquid much more effectively by freezing and compressing it - you just cut out all the labour growing corn etc. - so long as you are happy sacrificing some space in your trunk for an LNG tank. In fact, USA is importing increasing amounts of LNG - why not stick this straight in your tank? Cut out all this regassification crap as well.

So thats the choice - sacrifice some space in your trunk or let thousands starve to death. Which do you think is the right answer if the USA wants to regain some of the substantial amounts of international good will lost in the last 6 years?

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jkissing on February 6, 2007 - 4:01pm Permalink | Subthread | Parent | Comments top

About 30% of the natural gas produced for lng is consumed to generate the energy to liquify it, trasnport it, and then gasify it. The co2 released during this process is not always considered in the overall co2 calculation.

I too had heard that much ng is released - in the worst way, that is, unburnt - in the production process. Not routinely, I suppose, but when plugged wells leak, etc. In addition, some gas associated with oil production is still flared, and this co2 release is probably not charged against the oil that is later burnt.

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Euan Mearns on February 6, 2007 - 4:20pm Permalink | Subthread | Parent | Comments top

Ah - now that's somethings completely different - energy consumption in LNG production and gas flaring - u seen the pictures of gas flaring in Siberia in Gore's book?

But all this is still irrelavnt to my central theme, which is that temperate latitude ethanol seems to be a total waste of time. Our society runs on large surpluss production of energy.

Hat tip to Roel who sent me this a few weeks back:

http://www.i-sis.org.uk/BiofuelsBiodevastationHunger.php

(Chris - you still got to write a post on this one)

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Leanan on February 6, 2007 - 4:02pm Permalink | Subthread | Parent | Comments top

Which do you think is the right answer if the USA wants to regain some of the substantial amounts of international good will lost in the last 6 years?

Wrong question. I doubt many care that much about international good will.

FWIW, my employer recently took delivery of a bunch of natural gas powered cars. And promptly returned them as unacceptable. Too small. They said there wasn't enough room for passengers and equipment, especially since there's no trunk on such vehicles. (The gas tank takes up the whole trunk.) They asked for minivans instead, but apparently, nobody makes natural gas powered minivans.

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Euan Mearns on February 6, 2007 - 4:10pm Permalink | Subthread | Parent | Comments top

I doubt many care that much about international good will.

Well they should.

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Leanan on February 6, 2007 - 4:27pm Permalink | Subthread | Parent | Comments top

They'd rather boycott French fries.

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Euan Mearns on February 6, 2007 - 4:45pm Permalink | Subthread | Parent | Comments top

The French were right!

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AlanfromBigEasy on February 6, 2007 - 7:12pm Permalink | Subthread | Parent | Comments top

The French are also more effective in providing aid to New Orleans than those incompentent Americans in Washington DC.

Just talked with firefighter in line in grocery store. The only reason that we have ANY fire protection in the 80% of the city that flooded is because of our good friends the French. They sat down with the NOFD and selected which stations to rebuild and they "just did it". The other fire stations are still years away from any FEMA funding and the city is broke. Good ole French "Can Do" spirit !!

Fire risks, and fires, are up dramatically as people rebuild their homes and live in tents inside their gutted homes.

Viva La France !

Alan

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ET on February 7, 2007 - 12:18am Permalink | Subthread | Parent | Comments top

Well, this is no surprise since the French now own Louisiana.

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AlanfromBigEasy on February 8, 2007 - 9:59am Permalink | Subthread | Parent | Comments top

We could only hope and pray.

Reminds me of "what we lost" articles during bicentenial "celebrations" of Louisiana Purchase.

Universal health care, vacation all August, several nuclear power plants to get us off of natural gas for electricity. Cultural culinary exchange (we have done things with roux that the French never dreamed of :-) High speed trains and more streetcars (will we have to call them trams ?). A more melodic and expressive language. Tariff free access to the EU AND, most important, freedom from the stulifying, uncaring bureaucracy of Washington DC and getting a responsive gov't instead.

Best Hopes,

Alan

PS: I especially liked that part about immediately spending the French payment to buy back Louisiana on rebuilding Iraq. Bush certainly has his priorities straight !

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AlanfromBigEasy on February 8, 2007 - 10:02am Permalink | Subthread | Parent | Comments top

.

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Valuethinker on February 6, 2007 - 4:50pm Permalink | Subthread | Parent | Comments top

That's Freedom Fries.

The US cares about international goodwill when it needs the cooperation of other powers to achieve its ends.

For example:

- to hunt down international terrorist groups like Al Quaida

- to form a united front against Iranian nuclear ambitions

- to help extract itself from the mess that it is in in Iraq

- to help secure Afghanistan

- to maintain a united front against a crazed and nuclear armed North Korea

- to work out what to do about global warming

Now it turns out French intelligence is particularly good on the Islamic terrorist issue (having crushed Islamic terrorists in the early 90s, and being spectacularly well connected in the Middle East).

And before the invasion of Iraq, Syrian intelligence was very helpful in tracking down Al Quaida people (and Syria was part of the CIA Extraordinary Rendition aka torture network).

So GWB's bluster notwithstanding, the US needs the world, just as the world needs the US.

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Leanan on February 6, 2007 - 4:51pm Permalink | Subthread | Parent | Comments top

So GWB's bluster notwithstanding, the US needs the world

But not enough to actually drive a car without trunk space.

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Euan Mearns on February 6, 2007 - 5:04pm Permalink | Subthread | Parent | Comments top

You guys need bigger cars with bigger trunks.

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Ash23 on February 7, 2007 - 12:53am Permalink | Subthread | Parent | Comments top

Americans, on the whole, have more than enough 'junk in the trunk'.

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DelusionaL on February 7, 2007 - 10:04am Permalink | Subthread | Parent | Comments top

"- with the bonus that it keeps farmers and Wall Mart happy."

Euan - your off hand comment is probably very close to the real reason. As the Pres says - Go shopping!

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122 comments on US News and World Report looks at Ethanol

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