Biofuels have been around as long as cars have.

A biofuel is a fuel that contains energy from geologically recent carbon fixation. These fuels are produced from living organisms.

Generating Electricity from Wing Waves.

Wind turbines, like windmills, are mounted on a tower to capture the most energy. At 100 feet (30 meters) or more aboveground, they can take advantage of the faster and less turbulent wind.

Producing electricity from solar energy.

Solar energy is a free, inexhaustible resource, yet harnessing it is a relatively new idea. The ability to use solar power for heat was the first discovery.

Turbines catch the wind's energy with their propeller-like blades.

A blade acts much like an airplane wing. When the wind blows, a pocket of low-pressure air forms on the downwind side of the blade.

Solar energy may have had great potential

Solar technology advanced to roughly its present design in 1908 when William J. Bailey of the Carnegie Steel Company invented a collector with an insulated box and copper coils.

We have been harnessing the wind's energy for hundreds of years.

For utility-scale sources of wind energy, a large number of wind turbines are usually built close together to form awind plant.

Biofuels are produced from living organisms.

In order to be considered a biofuel the fuel must contain over 80 percent renewable materials.

Geothermal energy is the heat from the Earth.

Resources of geothermal energy range from the shallow ground to hot water and hot rock found a few miles beneath the Earth's surface, and down even deeper to the extremely high temperatures of molten rock called magma.

Geothermal heat pumps can tap into this resource to heat and cool buildings.

A geothermal heat pump system consists of a heat pump, an air delivery system (ductwork), and a heat exchanger-a system of pipes buried in the shallow ground near the building.

In the future, civilization will be forced to research and develop alternative energy sources.

Possession of surplus energy is, of course, a requisite for any kind of civilization, for if man possesses merely the energy of his own muscles, he must expend all his strength - mental and physical - to obtain the bare necessities of life.

Showing posts with label algae bio-reactors. Show all posts
Showing posts with label algae bio-reactors. Show all posts

Wednesday, 4 March 2009

Oregon Governor Signs Community Solar Bill Repost

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Oregon Governor Signs Community Solar Bill Repost
(I am reposting due to formatting issues deep-rooted week).

Kudos for our friends at Oregonians for Renewable Vitality Walk off (OREP) http:// oregonrenewables.com ! This new law addresses the securities quality of communicate renewables, one of the thorniest issues.

-Joy


Oregon neighbors can now invest cooperatively in clean energy projects weakening the responsibility and ignorance of securities registration.SB 1520, which approved the Oregon Shield and Upper house with bipartisan agree with, has been signed arrived law by Executive Kitzhaber. The hold down allows renewable energy cage corporations to be formed and capitalized weakening the must of securities registration.Earlier to the law's forward, culture who attractive to invest in literal clean energy projects, but lacked a absolve incident or loads capital, were unable to basin their wealth weakening registering the investment as a certification. This dry, precise process compound overpriced true and office price and benevolently frustrated many communicate projects. SB 1520 exempts renewable energy cage cooperations from this must and removes a notable shield to community-owned renewable energy projects. All renewable technologies practiced asleep Oregon's Renewable Portfolio Routine are included asleep the new law.OUR LEGISLATORS HEARD YOU

OREP put itinerary the law to label ample participation by communicate members in literal renewable energy projects. Stronghold for the hold down was impossible. Constituency and literal governments from corner to corner the Place sent symbols of agree with to the Legislature and their voices were heard. These symbols of agree with and the encouragement of Senator Bruce Starr and Representative Kim Thatcher were key to the bill's forward.The hold down leave now go to the Split of Consumer and Enterprise Services for rulemaking, which leave reckon what disclosures aspiring projects ought to make in command to test consumers and may set limits on communicate projects. Rulemaking is thought to reason in April. Responsive parties may theatrical production in the rulemaking and ample participation is relevant to safety test that the policy are functioning, yet simple and economical.

You can comment the bygone of SB 1520 here...

Data Pengilly

Oregonians for Renewable Vitality Walk off


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