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What's the real price of a gallon of gas? |
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A 2001 paper by Doug Koplow and John Dernbach and published by Annual Reviews identifies ten reports since 1978 that have evaluated domestic subsidies to fossil fuels. Subsidies are categorized into five areas: fiscal and tax provisions, transport infrastructure, energy security, externalities, and state and local programs. Only three of the ten reports attempt to quantify subsidies in at least three of the five areas. Though some of the ten reports look at all fossil fuels, each of these three focus on oil alone. These three reports are:
Their findings are as follows:
Total 1999 U.S. petroleum consumption across all sectors was roughly 19 million barrels/day or 291 billion
gallons/year (http://www.eia.doe.gov/emeu/aer/txt/ptb0512c.html). The subsidies tabulated by these reports would thus add from 20¢ to $5.96 to the price of a gallon of gasoline, as well as to the price per gallon of other products of the refining process: jet fuel, asphalt, etc. Our statement that "the price of gas could double" is for conceptual purposes only. Note the precaution advised by Mark Delucchi: These calculations can serve, however, to highlight the extent to which subsidies undermine the functioning of the market and thus of goals such as energy security. Subsidies, say Koplow and Dernbach, function like
regulations and thus could be subject to the same procedural limits: |
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"The overall [subsidy] supports are large enough to affect the marketplace viability of substitute fuels." |
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Think clean energy is decades away? |
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"Clean energy now accounts for 2.3% of total VC activity, compared with 0.7% just three years ago [and 1.2% two years ago]." |
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"Worldwide, the market for the seven clean energy technologies examined [wind, geothermal, biomass, small hydro, solar, fuel cells, and systems and efficiency technologies] over the next 20 years is expected to be $180 billion a year." |
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"A UCS analysis for Wisconsin found that, over a 30-year period, an 800-megawatt mix of new renewables would create about 22,000 more job-years than new natural gas and coal plants would. A New York State Energy Office study concluded that wind energy would create 27 percent more jobs than coal and 66 percent more than a natural gas plant per kilowatt hour generated. A study of energy efficiency and renewable energy as an economic development strategy in Colorado by Economic Research Associates found an energy bill savings of $1.2 billion for Colorado ratepayers by 2010 with a net gain of 8,400 jobs." |
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Hybrids |
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"The highbred hybrid's roots date to 1998, when Don Panoz's Le Mans racing
team discovered that shoehorning a 195-horsepower electric motor and a 300-volt
nickel-metal-hydride battery alongside the gasoline engine would give the team's
car an edge. It successfully competed in a race, but the team didn't have enough
time or money to develop the car as its primary racer. Several Formula One
teams, though, got wind of the idea and started pursuing hybrids of their own.
Their plan was to use a car's alternator the mini generator in every vehicle
that keeps the battery charged as an electric-assist motor that could contribute
small boosts of power. This prompted the Formula One sanctioning body to ban
the technology before it ever got to the track. 'They had to,' says John
Wallace of Ford's electric-centric Think division. 'Teams without it
would have had their behinds waxed.'" |
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"The Army will evaluate the prototype before establishing performance and procurement criteria and opening the bid process. The Army is expected to want 30,000 hybrids by the end of the decade." |
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Biodiesel |
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"New York City alone could produce 53 million gallons of biodiesel annually from its waste greases, Dr. Tyson estimated. That is about five times the annual diesel fuel consumption of the city public transit system." |
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100% biodiesel reduces emissions of carbon monoxide by 43.2% and particulates by 55.4%. "Biodiesel reduces net emissions of CO2 by 78.45% compared to petroleum diesel." Note: The authors of the above report admit, "Conducting life cycle inventories is fraught with difficulties. Incomplete data is the rule rather than the exception. There are varying degrees of confidence in the results that we present in this report. The most reliable conclusions of this study are for overall energy balance and carbon dioxide emissions." Still, their finding of a 78% reduction in life cycle CO2 emissions has been criticized as not accurately accounting for emissions from agricultural operations. Biodiesel produced from waste vegetable oils, on the other hand, is not subject to the same life cycle considerations, and its use would clearly reduce overall CO2 emissions. The National Renewable Energy Laboratory compares the production of biodiesel from various sources here: |
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Biomass Gasification |
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"Perennial prairie grasses offer many advantages to the developing biofuels industry. High yielding varieties of native prairie grasses such as switchgrass, which combine lower levels of nutrient demand, diverse geographical growing range, high net energy yields and high soil and water conservation potential indicate that these grasses could and should supplement annual row crops such as corn in developing alternative fuels markets. Favorable net energy returns, increased soil erosion prevention, and a geographically diverse land base that can incorporate energy grasses into conventional farm practices will provide direct benefits to local and regional farm economies and lead to accelerated commercialization of conversion technologies." "Switchgrass and wood raised on 54 million acres of land and used in
biomass gasification/gas turbine systems could produce 630 billion kWh, for
about 4.5¢/kWh. This is equal to a fifth of total US electricity production." |
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"On August 12, 2000, Future Energy Resources Corporation (FERCO) successfully completed 24 hours of
continuous operation of its commercial scale demonstration plant in Burlington, Vermont. FERCO designed and
built the gasifier, the largest U.S. biomass gasification facility, in partnership with the U.S. Department of Energy, who provided technical assistance and funding for facility construction and testing, and the Burlington Electric Department. Over the period of testing, the facility converted more than 285 tons of wood chips into SilvaGas, a medium Btu gas that is substitutable for natural gas. The SilvaGas was piped directly to Burlington Electric Department's McNeil Generating Plant, where it produced more than 140 MWh of electric power [enough for 6000 homes]." |
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"A small biomass power system that converts raw coconut shells to both electrical and thermal energy has won a prestigious Asian Innovation Award given annually by the Far Eastern Economic Review. Called the BioMax, the system is the core of a pioneering project in the village of Alaminos, Madalag, Aklan, where its productive uses are harnessed to create coconut-based livelihood opportunities. The BioMax was designed and built by Community Power Corporation (CPC), a Colorado, USA-based company, with support from the National Renewable Energy Laboratory of the U.S. Department of Energy and Shell Solar B. V. of Amsterdam, Netherlands." "In 2000, Browne [of CPC] spent four weeks in the Philippines installing a machine that ran on coconut shells and produced enough juice to electrify 100 homes in a small village." |
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Hydrogen Fuel Cells |
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"Hydrogen is often perceived as dangerous, but that reputation is largely undeserved. It is true that hydrogen is inflammable. But methanol is corrosive and extremely toxic, and petrol is both a carcinogen and easily ignited. A related factor is that hydrogen is a gas at room temperature and disperses rapidly, unlike methanol and petrol. With public education and garage-style handling, hydrogen can be at least as safe as today’s fuels." "Phasing in hydrogen infrastructure is thus the first part of the puzzle.
The oft-cited estimates of $100 billion or more for that are outlandish. That
is because duplicating today’s petrol infrastructure, from day one, is simply not necessary. Experience with the introduction of diesel in America and
unleaded petrol in Germany shows that even if only 15% of forecourts offer
it, a new
fuel can become widely accepted." |
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"Three local buses in Chicago, USA and three local buses in Vancouver, Canada using Ballard® fuel cell engines proved their efficiency in everyday operation during two separate two-year test programs. Collectively, these six buses traveled over 118,000 kilometers (73,000 miles) in revenue service and over 200,000 passengers had an opportunity to experience the benefits of fuel cell technology." |
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"UTC Fuel Cells has been producing a commercial fuel cell power plant
since 1991. UTC Fuel Cells' PC25™ fuel cell power plant produces 200 kW of electricity
and 900,000 BTUs of usable heat. UTC Fuel Cells has delivered more than 250
PC25 systems and has installed units in 19 countries on five continents. PC25
systems provide clean, reliable power at a range of locations from a New York
City police station to a major postal facility in Alaska to a credit card processing
system facility in Nebraska to a science center in Japan." |
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Geothermal |
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Removing California’s electricity imports of 15% from the mix, geothermal accounted for 6% of in-state generation in 2001. |
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"The first production unit from ORMAT's new 250 Series production line
has started delivering electricity to the Hundertwasser's Rogner Hotel in Bad
Blumau, Austria, utilizing as its energy source 110°C hot water from a local
geothermal well. |
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Solar |
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"PV cells have dropped tenfold in price since 1975." |
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"A team led by Wladek Walukiewicz... has discovered that, contrary to earlier reports, the band gaps of the In1-xGaxN ternary alloy system extend over a very wide energy range (0.7 eV to 3.4 eV) and thus provide a near-perfect match to the solar energy spectrum. This creates the opportunity to design and fabricate new multijunction solar cells that will have greatly improved efficiencies, possibly reaching the theoretically predicted ultimate efficiencies." |
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Wind |
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"In May, 2001, General Electric Co. scooped the assets of Enron Corp's wind-power division out of bankruptcy for $285 million. ...Nearly two years later, it's clear that GE grabbed a cheap ticket into the fastest-growing game in the power business. Global wind capacity has nearly quadrupled in the past five years... [and] new, well-sited wind towers can compete with coal- or gas-fired plants, charging 3 cents to 6 cents per kilowatt hour, versus around 4 cents for coal or gas." |
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Oregon wind electricity generation potential: 70 million MWh/yr. State electric utility total sales in 2000: 50 million MWh/yr. |
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Net Metering |
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207 Benefits of Distributed Resources are listed on the website for the book, Small
Is Profitable. |
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"Much more must be done in order to create a regulatory, policy, and business environment which does not create artificial market barriers to distributed generation...In the present regulatory environment, utilities have little or no incentive to encourage distributed power... Current tariffs and rate design as a rule do not price distribution services to account for system benefits that could be provided by distributed generation." |
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"Government-mandated feed-in or buy-back rates and competitive-market bidding are the two most widely used mechanisms by E.U. member countries to stimulate deployment of renewable-electric generation." Countries that have mandated feed-in rates include Germany, Denmark, Italy, Spain, Portugal, Greece, Austria, and Sweden. Germany has a buy-back rate of 90% of the government-set electricity price for wind; Denmark, 85% of the consumer electricity price for wind; Italy, $0.10/kWh for wind and $0.15/kWh for PV or biomass; Spain, 80-90% the average electricity price for all renewables; etc. |
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Tidal Power |
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"In a novel use of clean energy, the world's most northerly town will soon be the first to get electricity from a sub-sea power station run on tidal currents tugged by the moon." |
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"Environmental scientists have long suspected that San Francisco's unique geography could help it become energy independent. The Bay is one of the top 10 prospects in the world for tide-based hydropower, energy experts say. Twice a day, 400 million gallons of water enter and exit through the Golden Gate. Peter O'Donnell, a senior energy specialist with the Department of the Environment, compared that underwater energy to the force of two hurricanes." |
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Conversation with Peter O'Donnell, Senior Energy Specialist, San Francisco Department of the Environment. |
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Dollars in Your Pocket |
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"Replacing your refrigerator with a new unit will significantly reduce your refrigerator electricity bill, and ENERGY STAR-labeled models are available that can save an additional 20-30% compared to a standard new unit." Return on investment: 27%. |
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Savings of energy efficient house over typical house for S. F. Bay Area: 42%, for Portland area: 37%. Return on investment: fluorescent bulbs, 41%; duct sealing, 41%; Energy Star washer, 37%; water tank wrap, 28%; etc. The Dow Jones Industrials rose from 2,810 at the beginning of the decade to 11,497 at the end. The average yearly gain was 15.9%. |
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A Breath of Fresh Air |
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"An assessment of health effects due to ozone and particulate matter (PM10) suggests that each of the 12 million residents of the South Coast Air Basin of California experiences ozone-related symptoms on an average of up to 17 days each year and faces an increased risk of death in any year of 1/10,000 as a result of elevated PM10 exposure. The estimated annual economic value of avoiding these effects is nearly $10 billion." |
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Real Energy Security |
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"The U.S. imports more than 11 million bbl. a day--55% of our total consumption." "[Our] continuous electrical supply now depends on many large and precise machines, rotating in exact synchrony across half a continent, and strung together by an easily severed network of aerial arteries whose failure is instantly disruptive... The size, complexity, pattern, and control structure of these electrical machines make them inherently vulnerable to large-scale failures: a vulnerability which government policies are systematically increasing. The same is true of the technologies that deliver oil, gas; and coal to run our vehicles, buildings, and industries... America’s energy vulnerability is an unintended side effect of the nature and organization of highly centralized technologies. Complex energy devices were built and linked together one by one without considering how vulnerable a system this process was creating. Through such incremental ad-hocracy, our nation has drifted haphazardly from one kind of energy vulnerability to another." |
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The breakdown for Department of Energy research and development spending, 1948-1998, is as follows: nuclear power, $66 billion; fossil fuels, $26 billion; renewables, $12 billion; and energy efficiency, $8 billion. The total of the first two is more than four times greater than that of the latter two. |
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A More Stable Climate |
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"This statement was endorsed by over 2500 economists including eight Nobel Laureates: ‘…Economic studies have found that there are many potential policies to reduce greenhouse-gas emissions for which the total benefits outweigh the total costs. For the United States in particular, sound economic analysis shows that there are policy options that would slow climate change without harming American living standards, and these measures may in fact improve U.S. productivity in the longer run.’" |
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Fix the Market for Fossil Fuels |
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"Based on interviews with dozens of economists, oil analysts, environmentalists, and other energy experts, Business Week has crafted guidelines for a sensible and achievable energy policy… The plan has the added benefit of tackling global warming, which many scientists consider the greatest economic threat of this century." |
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Build a Market for Clean Energy |
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"The EIA [Energy Information Administration] report, using high estimates of renewable energy costs, shows that under a 20% RPS [Renewable Portfolio Standard – another term for a Renewable Electricity Standard], total consumer energy bills (other than for transportation) would be roughly the same as business as usual through 2006 and only $2.8 billion or 0.7% higher in 2010. By 2020, total bills would be $580 million (0.1%) lower with an RPS." |
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What’s the Big Idea? |
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"Sometimes the three looked to the future. After they’d been discussing problems at home and abroad, the old man [Edison] said suddenly, ‘We are like tenant farmers, chopping down the fence around our house for fuel, when we should be using nature’s inexhaustible sources of energy – sun, wind and tide.’ |
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Facts & Footnotes compiled by Howard Silverman, with Ed Hunt and Seth Zuckerman. |
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