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kristopher Donating Member (1000+ posts) Send PM | Profile | Ignore Sat Apr-24-10 05:17 PM
Original message
Stop subsidizing the nuclear power industry
The hypocrisy is astonishing! Some in Congress used fiscal responsibility as an excuse to oppose health care reform, yet they support an outrageous attempted money grab in risky taxpayer loans (tens of billions to a trillion) to the wealthy nuclear industry, when the Congressional Budget Office estimates more than 50 percent risk of default. Taxpayers should be outraged. The nuclear industry has already externalized most of its costs, risks, and liabilities onto taxpayers, ratepayers, and future generations, both financially and radiologically.

Nuclear power is a dangerous distraction from real solutions to climate change and our energy needs, yet the nuclear industry, that already got the lion's share of energy subsidies for the past 50 years, is shamelessly attempting to rob the clean energy fund from the Climate Bill and Energy Bill. In reality, new nuclear plants are not the answer to global warming or the energy crisis.

New nuclear plants are too expensive to build, take too long to complete, cost too much to operate and protect, and create irresolvable waste issues. Nuclear power is too polluting, too dangerous, unsafe, uneconomical, unnecessary, and too costly to taxpayers.

Solar and wind are a far safer and less costly taxpayer investment. Costs of solar and wind (relatively quick to install) are estimated to continue to plummet, while costs for new nukes will continue to rise. Nuclear plant construction cost overruns show triple original estimates. The first new nuclear plants could take 10 years to complete. Projected costs for the one in Pennsylvania already skyrocketed to $13 billion to $15 billion.

Solar and wind, along with energy efficiency, are estimated to provide more jobs per dollar spent than nuclear power. Solar and wind power can provide far more energy than our nation needs, according to DOE's 2006 report. Producing solar and wind energies closer to where they are used prevents loss of energy in transmission and provides energy security against terrorists....


http://www.pottsmerc.com/articles/2010/04/24/opinion/srv0000008081225.txt
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Radical Activist Donating Member (1000+ posts) Send PM | Profile | Ignore Sat Apr-24-10 05:28 PM
Response to Original message
1. Nuclear and "clean coal" subsidies are a dangerous distraction from real solutions.
Edited on Sat Apr-24-10 05:30 PM by Radical Activist
Congress needs to stop buying off the energy industry interests who created the problem. It's total insanity. The alternative solutions are known, realistic and achievable in the next 10 years. We don't need new coal or nuclear in our energy mix to provide energy or create jobs. Cowards in Congress who answer to industry lobbyists at the expense of pursuing real solutions need to be kicked out, no matter what party they belong to.
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kristopher Donating Member (1000+ posts) Send PM | Profile | Ignore Sat Apr-24-10 07:35 PM
Response to Original message
2. Nuclear power is, literally, a third rate solution to our energy problems
Abstract here: http://www.rsc.org/publishing/journals/EE/article.asp?doi=b809990c

Full article for download here: http://www.stanford.edu/group/efmh/jacobson/revsolglobwarmairpol.htm


Energy Environ. Sci., 2009, 2, 148 - 173, DOI: 10.1039/b809990c

Review of solutions to global warming, air pollution, and energy security

Mark Z. Jacobson

Abstract
This paper reviews and ranks major proposed energy-related solutions to global warming, air pollution mortality, and energy security while considering other impacts of the proposed solutions, such as on water supply, land use, wildlife, resource availability, thermal pollution, water chemical pollution, nuclear proliferation, and undernutrition.

Nine electric power sources and two liquid fuel options are considered. The electricity sources include solar-photovoltaics (PV), concentrated solar power (CSP), wind, geothermal, hydroelectric, wave, tidal, nuclear, and coal with carbon capture and storage (CCS) technology. The liquid fuel options include corn-ethanol (E85) and cellulosic-E85. To place the electric and liquid fuel sources on an equal footing, we examine their comparative abilities to address the problems mentioned by powering new-technology vehicles, including battery-electric vehicles (BEVs), hydrogen fuel cell vehicles (HFCVs), and flex-fuel vehicles run on E85.

Twelve combinations of energy source-vehicle type are considered. Upon ranking and weighting each combination with respect to each of 11 impact categories, four clear divisions of ranking, or tiers, emerge.

Tier 1 (highest-ranked) includes wind-BEVs and wind-HFCVs.
Tier 2 includes CSP-BEVs, geothermal-BEVs, PV-BEVs, tidal-BEVs, and wave-BEVs.
Tier 3 includes hydro-BEVs, nuclear-BEVs, and CCS-BEVs.
Tier 4 includes corn- and cellulosic-E85.

Wind-BEVs ranked first in seven out of 11 categories, including the two most important, mortality and climate damage reduction. Although HFCVs are much less efficient than BEVs, wind-HFCVs are still very clean and were ranked second among all combinations.

Tier 2 options provide significant benefits and are recommended.

Tier 3 options are less desirable. However, hydroelectricity, which was ranked ahead of coal-CCS and nuclear with respect to climate and health, is an excellent load balancer, thus recommended.

The Tier 4 combinations (cellulosic- and corn-E85) were ranked lowest overall and with respect to climate, air pollution, land use, wildlife damage, and chemical waste. Cellulosic-E85 ranked lower than corn-E85 overall, primarily due to its potentially larger land footprint based on new data and its higher upstream air pollution emissions than corn-E85.

Whereas cellulosic-E85 may cause the greatest average human mortality, nuclear-BEVs cause the greatest upper-limit mortality risk due to the expansion of plutonium separation and uranium enrichment in nuclear energy facilities worldwide. Wind-BEVs and CSP-BEVs cause the least mortality.

The footprint area of wind-BEVs is 2–6 orders of magnitude less than that of any other option. Because of their low footprint and pollution, wind-BEVs cause the least wildlife loss.

The largest consumer of water is corn-E85. The smallest are wind-, tidal-, and wave-BEVs.

The US could theoretically replace all 2007 onroad vehicles with BEVs powered by 73000–144000 5 MW wind turbines, less than the 300000 airplanes the US produced during World War II, reducing US CO2 by 32.5–32.7% and nearly eliminating 15000/yr vehicle-related air pollution deaths in 2020.

In sum, use of wind, CSP, geothermal, tidal, PV, wave, and hydro to provide electricity for BEVs and HFCVs and, by extension, electricity for the residential, industrial, and commercial sectors, will result in the most benefit among the options considered. The combination of these technologies should be advanced as a solution to global warming, air pollution, and energy security. Coal-CCS and nuclear offer less benefit thus represent an opportunity cost loss, and the biofuel options provide no certain benefit and the greatest negative impacts.


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