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So Thirsty: Corn Ethanol Uses Up to 3x More Water than Previously Thought
- ejs 18y agoIt is well known that corn is a terrible way to get ethanol and further generation production will use bulk cellulose and plants like switch grass. Corn was never a good source for ethanol, this makes it look even worse.
- gahahaha 18y agoCorn ethanol is stupid, but - you know - in some parts of the world water falls from the sky. Water use doesn't /have/ to be bad.
- joeyo 18y agoLack of access to fresh water is probably going to be one of the largest challenges of the 21st century. I don't think this is something to dismiss lightly.
- gahahaha 18y agoNuance won't kill you.
- sketerpot 18y agoAnd in other parts of the world, ground water depletion is a looming blight that will destroy the local economy in a decade or so. Water use can be bad.
- hussong 18y agoFor those interested in the subject: Ernst Weizsäcker, former Dean of the Donald Bren School for Environmental Science and Management at the University of California, has some interesting articles on resource productivity on his website: http://ernst.weizsaecker.de/ http://ernst.weizsaecker.de/
- joeycfan 18y agoBuffet wins again - he said this Ethanol thing wouldn't work. Just a pile of politically correct crap. Lotsa good booze wasted, in my opinion.