Switchgrass Makes Better Ethanol Than Corn 560
statemachine writes to mention that the USDA and farmers took part in a 5-year study of switchgrass, a grass native to North America. The study found that switchgrass ethanol can deliver around 540 percent of the energy used to produce it, as opposed to corn ethanol which can only yield around 24 percent. "But even a native prairie grass needs a helping hand from scientists and farmers to deliver the yields necessary to help ethanol become a viable alternative to petroleum-derived gasoline, Vogel argues. 'To really maximize their yield potential, you need to provide nitrogen fertilization,' he says, as well as improved breeding techniques and genetic strains. 'Low input systems are just not going to be able to get the energy per acre needed to provide feed, fuel and fiber.'"
Wrong study. (Score:5, Funny)
"The polling firm found that switchgrass ethanol can deliver only 0.54% of the voter cast in the states capable of producing it, as opposed to corn ethanol which can yield around 24% of the votes cast in the states that produce it."
It's not about EROEI (Energy Return On Energy Investment), it's about PEOPI (Politicians Elected On Pork Invested).
Switchfoot Makes Better Music Than Korn (Score:5, Funny)
Re:That's almost as cool (Score:1, Funny)
Re:You can grow all three you know. (Score:1, Funny)
Re:You can grow all three you know. (Score:3, Funny)
Re:Switchfoot Makes Better Music Than Korn (Score:2, Funny)
Re:President George W. Bush Was Right? (Score:3, Funny)
I'm scared too.
You are ignoring . . . (Score:5, Funny)
Remember... (Score:5, Funny)
Re:President George W. Bush Was Right? (Score:3, Funny)
Re:Switchgrass is a one trick pony. (Score:2, Funny)
And munchies.
Re:You can grow all three you know. (Score:4, Funny)
(I know, I know... but I couldn't pass up the chance to say that).
Re:Switchgrass is a one trick pony. (Score:5, Funny)
I know the accurate scheduling and execution of many of my Linux system processes has benefited greatly from the strong United States cron lobby!
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Re:Switchgrass is a one trick pony. (Score:3, Funny)
Lobbying today and tomorrow, but not Sunday, and then for the next six days, but always excluding the first of February.
Re:Switchgrass is a one trick pony. (Score:2, Funny)