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 A mass move to biofuels may not be the right way 

A mass move to biofuels may not be the right way

22/07/2008 11:51:00 PM
IT IS unlikely Australian motorists will be optimistically waiting to see whether a drop in the crude oil price translates to a lower fuel price at the bowser.

Although it seems logical that one should follow the other, Alan Evans, president of Australia's largest motoring group, the NRMA, has suggested oil companies were not always prepared to pass on savings to motorists.

The national average retail price of fuel peaked recently at 163.4c a litre.

Yesterday an NRMA-funded report by the Jamison Group suggested that oil production in Australia was soon to peak.

And yet our demand for oil continues to grow _ our vehicles consume a staggering 38 billion litres of fuel annually. This will mean an increasing reliance on oil from the Middle East.

The report also suggests that given much of our transport, industry and food production relies on petroleum the nation should endeavour to create an alternative fuel industry.

Our oil trade deficit is $10 billion and under a no alternative fuel scenario the report suggests this figure could swell to $25 billion.

The report tackles the thorny issue of biofuels and interestingly its authors do not recommend an expansion of biofuels in temperate Australia because they say ecosystems in these regions are already under stress.

Instead, there is a cautious encouragement of crops including sugar cane in tropical areas of Australia which have already been cleared.

Given Australia would do well to be less reliant on foreign oil and needs to lower greenhouse gas emissions caused by transport, it is to be hoped this report finds its way to the desks of our energy, transport and environment

ministers.

A smaller car may actually be safer

ON OTHER motoring-related matters an extensive study has found that some smaller cars can provide a perhaps surprisingly high level of protection in the event of a crash.

The study compiled by the Monash University Accident Research Centre did not rely on controlled crash testing. Instead it looked at the outcome of several million actual car crashes over a 20-year period.

The findings are readily available via the Internet and those looking at buying secondhand cars can access the research to help make a better informed purchase.

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LEAP – LOCALIZED ENERGY ADVANCEMENT PLAN: (1) Southern California Edison (SCE) is leasing commercial rooftops and installing solar panels on them to feed the local grid in Riverside and San Bernardino Counties. This is the very best bang for the buck. Look at the advantages: No land is used. No transmission lines need to be built. No waiting 4 to 5 years to build them. No power loss to transmit electricity long distances to where it is consumed. The power is fed directly into neighborhood grids. No need to shell out big bucks to upgrade the national grid which would drive your electric bill higher. Take every city where there is enough cost effective sunshine, and do the same. Cover all commercial rooftops with solar panels. Then do millions of residential rooftops, either leased by the local power company or installed by the owner. This is LOCALIZED electric power generation. (2) Pass a “National Uniform Net Metering Act” to guarantee that anyone generating surplus electric power will be paid at least the going wholesale rate for it by local power companies. Some power companies already have variations of net metering, but many do not. The impact will be that solar, wind, biogas to electric, and other home and business power systems will be installed larger than they need to be, thus adding peak load and generating surplus power to the local grid and also creating quarterly revenue for the private owner. (3) Massive installation of solar roof panels on plug-in hybrids and electric vehicles, cars and trucks, including long haul trailer roofs. Theses would interface with localized V2G parking systems that would either charge the vehicle or produce peak load power for the grid while parked. The vehicle owners local electric power account would be electronically debited or credited accordingly. Solar roofed vehicles in mass, parked in the sun all day long, would generate a sizeable amount of peak load power, which would generate energy credits or even revenue for the vehicle owner. This combined with the rapid development of next generation translucent solarvoltaic window panels and entire vehicle bodies covered with hi-tech solar paint, with long haul trailers generating a significant amount of solar power. Again, no land or transmission lines needed and no National Grid needed. (4) Advanced, super-organized recycling systems to channel all local organic waste from homes, commercial buildings, restaurants, institutions, government offices, agricultural, food processing, wood working, building industry, municipal sewage and landfill, etc. into forms of localized energy production, such as biogas methane. With the fuel burned as natural gas for the local grid, and the exhaust and the nitrogen-phosphorous liquid effluent mitigated and fed to adjacent Algae production systems. With the oil in the algae made into locally produced biodeisel; the byproduct algae starch made into locally consumed ethanol; and the protein made into locally consumed animal feeds. (5) The mitigation and exploitation of all sources of sewage and manure from septic systems, dairy farms, poultry, and livestock operations into biogas digesters producing methane to generate electric power for local grids and surplus regional transmission. With the effluent again being used to feed adjacent algae production for additional power, liquid fuels, or animal feed. (6) The mitigation and exploitation of all existing fossil fuel power plants by the cycling of CO2 rich exhaust to feed adjacent algae production, with the potential to co-fire all or part of the algae as onsite power plant fuel, in the form of combustible ultrasound fractionated oil-rich algae slurry, to replace a portion of the fossil fuel being consumed by the power plants. (7) The mitigation and exploitation of all existing corn ethanol refineries, by leveraging the waste products of CO2, waste heat, waste water effluent, natural gas exhaust (or other onsite exhaust), to feed adjacent algae production: To create feedstock for biodeisel, providing localized fuel for agriculture. To generate biogas to replace natural gas or to replace whatever fuel was being used for plant production power. To cogenerate electric power for the local grid. Thereby generating additional waste heat for the algae. With the option to produce additional ethanol from algae starch, and or high protein algae animal feed, to parallel and enhance the existing distillers grains market. These algae products, produced in whatever proportion would be advantageous, primary to supply local and regional markets. Again, the emphasis is on localized electric power production, localized liquid fuel production, and localized animal feed production, mitigating and exploiting waste products into value added algae based fuels and feeds. (8) Consistent long term tax credits for renewables such as solar, wind, wave, geothermal, biomass and biogas to electric, and hydrogen and clean fuels to electric, etc. (9) The fast tracking of the award winning clean burning multi-fueled Green Revolution Engine, which can also burn biomass. The fast tracking of hydrogen on demand water splitting, onboard the moving vehicle. And the fast tracking of ultra clean GEET Fuel Reformers that run existing internal combustion engines on vaporized mixtures of 75% water and any combustible fuel.
Posted by Jeff Baker on 24/07/2008 1:25:06 AM
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