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发帖数: 617 | 1 Al Gore admits supporting corn ethanol subsidies was a mistake
He just wanted the votes
by Jonas Dalidd (RSS feed) on Nov 30th 2010 at 7:54PM
Former Vice President and presidential candidate Al Gore has changed his
stance concerning ethanol. As vice president, Gore created subsidies for
corn-based ethanol. The move, it turns out, was aimed more towards garnering
votes for his upcoming presidential run than doing what's best for the
environment. At a recent green energy conference in Athens, Greece, Gore
said:
It is not a good policy to have these massive subsidies for first-
generation ethanol. One of the reasons I made that mistake is that I paid
particular attention to the farmers in my home state of Tennessee and I had
a certain fondness for the farmers in the state of Iowa because I was about
to run for president.
The process to turn corn to ethanol – i.e., first-generation ethanol – is
pretty inefficient, using tons of water with only modest energy returns. In
2008, the bio-fuel industry got flak for larger and larger quantities of the
corn crops being used to create ethanol resulting in a rise in food prices.
Even with his admission that he was more about the votes than the science
in the ethanol debate, he has not completely abandoned the biofuel. He now
favors what is called second-generation ethanol, which uses farm waste and
switchgrass instead of corn to produce the fuel.
Responding to Gore's change of heart, Growth Energy CEO Tom Buis repeated an
invitation for Gore to visit a modern ethanol plant:
Mr. Vice President, what you may not realize is that ethanol is the
commercially viable alternative to oil that we have today. Every day,
America's ethanol producers are developing technological improvements to
increase efficiency, reduce water use, and boost the amount of energy
derived from grain and from cellulosic biomass. Ethanol is more energy
efficient to produce than conventional gasoline; for every one Btu put into
creating ethanol, there is a 2.3 Btu return. Mr. Vice President, my original
offer still stands. I invite you to visit any one of the 67 ethanol plants
across the country that are members of Growth Energy, to see for yourself
what grain ethanol has done – and what it has the potential to do – for
our country.
For exactly the same reasons Gore supported ethanol while in office, federal
ethanol subsidies are probably not disappearing anytime soon. The $7.7
billion in subsidies last year are a small price to pay to keep the farmers'
and bio-fuel industry's votes.
http://green.autoblog.com/2010/11/30/al-gore-admits-supporting-corn-ethanol-subsidies-was-a-mistake/ |
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