NewEnergyNews: BRAZIL CHALLENGES U.S. ON ETHANOL

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    Anne B. Butterfield of Daily Camera and Huffington Post, is a biweekly contributor to NewEnergyNews

  • Colorado's Elegant Solution to Fracking (April 23, 2012)
  • Anne Butterfield (Huffington Post via New EnergyNews)

    Eventually those local moratoriums against fracking will expire in Boulder, Longmont and Erie. And residents will worry anew about toxic fracking operations inching up on schools and neighborhoods in pursuit of a product that goes "poof" the instant it's used. Nice value ~ not.

    And it's timely that the University of Colorado at Denver School of Public Health just announced a study which finds that air pollution within a half mile of frack-ops have toxic emissions five times over federal safety standards, causing elevated life time cancer risks and respiratory and neurological effects for nearby residents. Rep. Diana DeGette is now urging the Environmental Protection Agency to consider Colorado's study as they finalize air standards for fracking.

    It has also just come out that fracking is inching up on agriculture to compete for Colorado's water. Taking only .08 of a percent per year, it's a smidge for sure, but that water gets so polluted it must be disposed in a way that removes it from the hydrologic cycle. And that's not pretty when we're looking down the craw of a new drought kicked off with an historic climate change induced heat wave plus a horrifying wildfire this season.

    Permanently voiding precious Colorado water out of the hydrologic cycle feels even worse in view the fact such water can be lost for naught when the depletion rate on fracking wells is 63-85 percent in the first year, according to Dave Hughes of the Geological Survey of Canada. This can mean fruitless water waste when drilling down the slippery slope of diminishing marginal returns.

    But Colorado will need all the more gas, as the Clean Air Clean Jobs Act requires Xcel Eenrgy in Colorado to soon retire 900 megawatts of coal burning capacity. The act also requires that the natural gas used for recouping that coal-fired capacity comes from in state (see page 18 here). That puts upward pressure on fracking all over the state. This means more tangles between fracking and populated areas, and more permanent loss of precious Colorado water. It seems like Colorado may have backed itself into a box canyon, where residents are cornered with fracking risks to land, air, water and health.

    But there's an elegant pathway to reducing Colorado's need for natural gas -- by using the sun in a familiar technology that is at least two times more efficient than solar photovoltaics. It's good old fashioned solar thermal - those rooftop panels that heat water.

    Colorado could amend the CACJA to promote solar thermal as a jobs intensive domestic energy supply that works with natural gas to heat homes, buildings, water and industrial processes. This could free drilling companies to sell excess Colorado gas out of state for much higher prices (see page 8 here), possibly gaining crucial industry support for this intrusion of renewables into their market. Higher profitability, less contentious drilling and more renewable energy jobs is the hope.

    In all of North American, Colorado is "ground zero" for the best conditions for producing huge benefits from solar thermal. It's the sunshine, cold ground water, high heating loads, renewables-savvy population and existing industry that can, if the state takes on robust targets, lead the nation in an industry that swaps jobs and skills in place of burning money. And burning money is what we do when we burn costly fuels that go poof the instant they're used.

    A robust Colorado plan for solar thermal could put the clean air and clean jobs back into the so-called, gas-friendly Clean Air Clean Jobs Act.

    And in case anyone has forgotten ~ there are huge economic risks with shale gas, a.k.a. the fracking boom, as the resource is almost certainly not as profitable, resourceful or as clean as hyped by industry. On deeper review, it's promising to be an economic bubble.

    Fracking is supposedly going to make our nation 100 years of cheap gas, as, amnesiac members of Congress and the President are wont to say. But various geological experts such as the Potential Gas Committe have poured cold water all over that flaming hype, detailing how the supply could be as little as 21 or even 11 years. And Arthur Berman, a widely regarded petro-geologist has commented that the industry reminds him of the sub prime mortgage mess and wrote, "U.S. shale plays share many characteristics with the gold rushes.... Both phenomena result from extreme promotion. Anyone can join. Every participant believes that they will get rich. Great amounts of capital are destroyed as entrants try to get a position. The bonanza is exhausted sooner than most expected and few profit in the end."

    So if you are one of the thousands of Coloradans who are waking up to the nightmare of fracking in your community - go online and read the Colorado Solar Thermal Roadmap. Then find every political leader you can to talk about it. Colorado would be wise to use its natural solar resources to hedge against an over-reliance on gas, one that shall expand as the CACJA requires. And coal with its rising prices is on the wane nationwide as well, which means the demand for gas will be a pressure cooker loaded with risk for our energy security, economy, and environment.

    Author's note: Want to support my work? Please "fan" me at Huffpost Denver, here (http://www.huffingtonpost.com/anne-butterfield). Thanks.

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    Anne's previous NewEnergyNews columns:

  • Colorado's Elegant Solution to Fracking (April 23, 2012)
  • Shale Gas: From Geologic Bubble to Economic Bubble (March 15, 2012)
  • Taken for granted no more (February 5, 2012)
  • The Republican clown car circus (January 6, 2012)
  • Twenty-Somethings of Colorado With Skin in the Game (November 22, 2011)
  • Occupy, Xcel, and the Mother of All Cliffs (October 31, 2011)
  • Boulder Can Own Its Power With Distributed Generation (June 7, 2011)
  • The Plunging Cost of Renewables and Boulder's Energy Future (April 19, 2011)
  • Paddling Down the River Denial (January 12, 2011)
  • The Fox (News) That Jumped the Shark (December 16, 2010)
  • Click here for an archive of Butterfield columns

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    Some details about NewEnergyNews and the man behind the curtain: Herman K. Trabish, Agua Dulce, CA., Doctor with my hands, Writer with my head, Student of New Energy and Human Experience with my heart

    email: herman@NewEnergyNews.net

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    Your intrepid reporter

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  • Sunday, April 11, 2010

    BRAZIL CHALLENGES U.S. ON ETHANOL

    Brazil Eliminates 20% Import Tariff on Ethanol; As Brazil shows its cards, U.S. corn ethanol has to find a new way to justify billions in subsidies
    Joshua Kagan, April 8, 2010 (Greentech Media)

    "One of the main arguments that pro-ethanol lobby groups like the Renewable Fuels Association (RFA) and Growth Energy make in defense of the generous Congressional subsidies to U.S. corn ethanol producers is that Brazil unfairly competes by slapping a 20% tariff on imported ethanol, effectively locking out U.S. ethanol exports…[But Brazil] is eliminating the import tariff until the end of 2011…

    "Brazilian sugarcane ethanol has several economic advantages compared to U.S.-grown corn ethanol, including the capacity to co-generate electricity by burning the sugarcane bagasse, lower wage workers, and cheaper feedstocks in the form of sucrose…The economics are sufficiently advantageous that the Brazilians now feel that their ethanol can compete with any imported ethanol."


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    "The Brazilians…are [essentially] now demanding the end of U.S. subsidies as a measure of reciprocity…Under the Renewable Fuel Standards (RFS)…Congress has mandated that petroleum refiners blend increasing amounts of corn ethanol into the nation's gasoline supply…[creating] an artificial demand floor for corn ethanol…[T]he $0.45/gal Volumetric Ethanol Excise Tax Credit (a.k.a. "blender's credit")…ensures that a refiner will actually purchase the ethanol rather than pay a penalty of non-compliance…[and there is a $0.54/gal import tax] on imported Brazilian ethanol. It is debatable how much Brazilian ethanol would actually be imported due to transportation costs…[but] the corn ethanol lobby…[insists] upon the import tariff…

    "Proponents of corn ethanol's mandates and subsidies point out that corn ethanol is a domestic energy source that displaces imported petroleum, generates billions of dollars in tax revenue, and provides tens of thousands of jobs…Critics counter that U.S. biofuel policy has basically become beholden to an Agricultural Industrial Complex in which corn farmers and multinational agricultural companies…[get] billions of dollars in corporate welfare…[E]thanol has two-thirds of the amount of energy that a comparable gallon of gasoline contains, cannot be used in our downstream petroleum infrastructure like oil pipelines, competes with scarce cropland, freshwater, and food supplies, and requires engine modification for blends above 10%…"


    click to enlarge

    "…[T]he Renewable Fuels Association [says] that if Congress allows the $0.45/gal blender's credit to expire, 112,000 jobs would be lost and there would be a 38% reduction in U.S. production capacity…[and] the loss of a domestic ethanol industry would be a disaster because we would replace our dependence upon foreign oil with foreign ethanol…

    "…[C]orn ethanol has progressed from 3.5 billion gallons of production capacity in 2005 to 14 billion gallons today -- a 32% CAGR during that period. At what point do we say that the time has come to pull off the training wheels and see if the industry can compete on its own merits?…[E]very dollar that continues to subsidize corn ethanol is a dollar not being invested in advanced gasification, pyrolysis, hydroprocessing, metabolic engineering, algae, and every other third- and fourth-generation biofuel technology…[I]t seems like our politicians have confused principle with principal."

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