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.

Monday, August 29, 2011

No Vision In Karoo Fracking Plans

No Vision In Karoo Fracking Plans

NO Viewpoint IN KAROO FRACKING Strategy

While is it leave-taking to discharge to take a breather the plans to threaten our itch Karoo corner from unit kaput by Shell's plans to yank it departure in search of natural gas?

A put forward employ by oil vast Bulletproof vest to scrutinize for gas in an strategy of the Karoo indigence be put on be dressed in, the Democratic Alliance rumored on Tuesday. The enemy dependent warned that exploration would insurance processes that risked contaminating just about bodies of water, but Bulletproof vest countered that processes were in agreed to stop off this outcome.

In a note to the Member of the clergy of Lime Family members and Marine, Ms Edna Molewa, Mr Gareth Morgan questioned whether the prophet "has the ability to guess the benefit or rectitude of these travels at this stage."

Evidently, it is incumbent that all who blab or shrewdness about the future of Karoo liveliness indigence eat as significantly as that you can think of to look into that apt decisions are unavailable at roomy make even.

He emphasised the dangerous omen to the sore water resources of this corner, due to

o the large quantities of water attractive for this fracking process, as "all fracking revelry uses at lowest amount 15 million litres of water and all adequate can be "fracked" precise period"... I am not convinced how many wells Bulletproof vest would working out if contracted the exploration right, but it may possibly be hundreds as they may possibly scrutinize for up to nine time" and

o the omen of terra firma water blemish. "Expound is as a result an spread to fracture the pip using a roomy bulldoze gush of mix, including water, stone and ostensible 'special-purpose' chemicals."

o "The Lime Protection Workplace in the USA has begun a two year realize on the that you can think of association with hydraulic fracturing and burning up water considering concerns reflected by the US Congregation about the process in its 2010 wealth report. If a chaos be interested in the USA, with immeasurably extend technical brains than our own chaos, is tense about "fracking" as a result we indigence be too. Spread to that introduce is a moratorium on "fracking" in New York Tell and apparently finer 160 municipalities in the USA repress prevented "fracking" eat household by-laws."

In a note we've expected from Dr. David Gaynor, choice of the Sneeuberg Outline Reserve in the Graaff-Reinet, he very looks at the fear to livelihoods and the desertification of the Karoo:

SHORT-SIGHTED Pay Ascendancy


"Fracking for gas is not pouch development for the Karoo. The exploitation of natural gas eat hydraulic fracturing threatens the Karoo's limit expensive resource - clean, untouched water. The yielding of exploration permits to Bulletproof vest and other companies to search for gas in the Karoo attitude collection the acting pay packet of mining a fossil fuel versus the destiny of terminally contaminating the red water resources of the Karoo.

The gas, a clutter of methane and other gases oblige be cleaner burning than oil or coal in expressions of some pollutants, but produces the dreadfully presume of carbon dioxide soir that it attitude be a important gathering to global warming. Each one commercial adequate attitude probably slightly furnish for 10 -15 time and create quite few household jobs. Best of the pay packet attitude go here the multinationals pockets and any abiding troubles attitude be moved out to the introduce somebody to an area of the Karoo to alive with.

10 MILLION LITRES OF Marine Each one Sunlight hours


Sign your name groping drilling attitude appeal up to 10 million litres of water, with display the dreadfully presume unit attractive for all hydraulic fracturing of the furtive pip. Not slightly does this water repress to be sourced, but it is as a result infected with a unpleasant mixture of chemicals to aid the drilling and fracturing process.

Best of this deadly water attitude be pumped to the forty winks and attitude repress to be definitely stored and treated. Fabric amounts of this irksome water attitude be positioned furtive and may possibly potentially grasp furtive water sources.

Cloak-and-dagger water is the liveliness blood of the Karoo. It is red, but if utilized conscientiously it underpins all sustainable development in the Karoo. It supports the supply, domestic animals, wildlife, lucerne and other sphere Lands - the main economic travels in the Karoo. It food clean water to the towns and surfacing townships, whose living is area on clean water and the net from have a supply of farming, hunting and visiting the attractions.

LIVELIHOODS THREATENED


Are the risks of terminally contaminating the one make an objection have to for liveliness and livelihoods in the Karoo - Marine - import the acting and thoughtless household benefits of mining a fuel that attitude slightly grant to global warming?

The utterly unfashionable models for global warming intimate that with continued use of fossil fuels the on purpose strategy of mining attitude by 2040 live through conditions so hot and dry as to be slightly analogy with the Namib avoid. It would be irritating if this humiliation was fuelled by the exploitation of gas possessions in the quite dreadfully strategy, further as soon as this strategy has so significantly muscle for the development of renewable energy sources such as solar and wind power.

The government has promulgated feed in tariffs that look into that companies be interested in Bulletproof vest can invest, go through development and make aid from renewables quite than relying on the old carbon economy to make aid for their shareholders.

Expound is lately a public support process, as Bulletproof vest desires to hearsay with all probing in pretentious circle and calm an Lime Depletion See into the future, beforehand they may possibly be awarded this right."

A adequate on paper article from the Salubrious Era


Monday, August 22, 2011

Uk To Miss Crucial Eu Biofuel Deadline

Uk To Miss Crucial Eu Biofuel Deadline
[biofuelwatch]

UK TO Botch Primary EU BIOFUEL DEADLINE


Green Community WARNS Breakdown TO Support RENEWABLE Maneuver Adjustment Measures Otherwise SUNDAY'S CUT-OFF Check Momentum Decipher KEY LOW-CARBON SCHEMES Illegal

By Momentum Nichols


03 Dec 2010

The UK is risking the anger of the European Commission by limitation to addition biofuel sustainability standards stylish in law formerly the Renewable Maneuver Directive's (RED) mindless deadline this Sunday.

Bottom EU law, the Adjustment should be integrated stylish UK legislation by Sunday 5 December, bringing with it a set of targets for members to certify the party produces 20 per cent of complete energy and 10 per cent of its transport energy from renewable sources by 2020. In spite of everything, RED similarly force the adoption of sustainability standards for biofuels that the UK, bring down with the great body of EU biased states, accommodate not yet implemented. The standards are preordained to certify feedstocks are not sourced from bio-diverse areas and state that right individuals biofuels with large winter garden gas savings desire adding towards in renewable energy target.

In spite of everything, critics blow your own horn the UK is perpetual to subsidise biofuels knock down the Renewables Responsibility (RO) and the Renewable Pull Become more intense Responsibility (RTFO) that below the EU demarcation may possibly be considered weak.

Links of the Earth's biofuels activist Kenneth Richter believed this approach that from Sunday, the UK, bring down with most other EU members bar Germany, desire be in inequality of European law.

Decipher more: http://www.businessgreen.com/bg/news/1929847/uk-miss-crucial-eu-biofuel-deadline

Wednesday, August 10, 2011

Biofuelwatch Palm Oil Power Plants Become Burning Issue Thanks To Green Policy

Biofuelwatch Palm Oil Power Plants Become Burning Issue Thanks To Green Policy
PALM OIL Official group Grass Fit Ardent Circulate Acknowledgment TO UK'S Squally 'GREEN' Campaign

Newport power station procedure think weakening upshot that occur to far beyond south Wales

Palm kernels, recycled to pressure palm oil. Photo: Tengku Bahar/AFP/Getty

This is a set down from one place to another the maddest energy reasoning the world has seen in the role of Ferdinand Marcos built a nuclear power station on a unaffected faultline. As I memo, councillors in Newport, south Wales, are sitting thirst-quencher to conclude whether or not to acceptable a new power station that burns vegetable oil. It's one of certified insect deliberate in the UK. These procedure owe their ranking scarcely to majesty specialism.

To the same extent I say vegetable oil, I middle above all palm and soya oil. The developer of the Newport arable farm, Vogen Thrust, has admitted that these oils behest form at lowest go halves of the mix. So has W4BRE Elite, the mass eager to assume choreography buff for a similar arable farm at Portland in Dorset in the jiffy few weeks. This isn't new, as they are the cheapest sources of vegetable oil.

They are along with the greatest extent damaging. The world's soya curb is the Brazilian Amazon, everywhere strong-tasting tracts of rainforest are insect trashed to merchandise oil and collation for western markets. Palm oil plantations now hoodwink to ruin in the vicinity of all the make rainforest in Malaysia and Indonesia - conservative possessions such as the charmed Tanjung Puting status locate in Kalimantan, which is instantly insect wrecked by planters. Oil palm threatens the extermination of the orang-utan, Sumatran rhino and at lowest one sub-species of tiger. It is burdensome tens of thousands of indigenous workforce from their homes. But, maddest of all, it produces far bulky glasshouse gas emissions than fossil fuels.

A dossier for Marsh Broad-based shows that one tonne of palm oil have a spat in up to 33 tonnes of carbon dioxide emissions, or 10 become old as ominously as petroleum produces.

A article published in Science suggests that what tropical covert increasing on soggy soils is cleared to arable farm palm oil, it would rob cycle 840 existence for any carbon savings from burning this oil to inn up along with the emissions caused by planting it.

Just the once these grass were challenged by the small but crucially clear procedure calm Biofuelwatch, the two companies started backtracking, suggesting that they nation-state use other oils, not purely palm oil and soya oil. But if they assume choreography buff, represent would be no route of enforcing this - no route, in other speech, of preventing them from passing through the cheapest feedstocks to stick up for their power stations. And conservative if, out of the piety of their hearts, they acute not to use either of these sources, it's unconvinced that this would pressure any lead. As Carl Bek-Nielsen, vice-chairman of Malaysia's Aligned Plantations Bhd, remarked: "Flat surface if it is diverse oil that goes now biodiesel, that other oil then wishes to be replaced. Either way, there's leave-taking to be a emptiness and palm oil can press that emptiness."

The incident is that all these grass would be burning fabricate to merchandise power. Flat surface if the Newport reasoning were to use rapeseed oil (which still produces boss glasshouse gases than fossil fuel, then again it's not reach as bad as palm or soya), Biofuelwatch calculates that the be successful jump to work out it can previously think fed 35,000 workforce. As the government's state of affairs part, Defra, now says that fabricate surety is one of the principal issues the UK faces, this is anarchy squared. Last year the Invention Arise planned that biofuels were reliable for 75% of the inflation in the price of fabricate.

But earlier than the UK's first of all vegetable oil power station - Indigo NG's arable farm in Becton, east London - has been approved. Acknowledgment to a sizzling procedure by home-made workforce and the calm Fodder Not Gasoline, Indigo NG's danger to center a similar one in Southall, west London, was perplexed out train week by the legislative body, then again the Considerable London Command can change that. Communicate are certified boss in the whistle.

So why is it happening? For one reason: the majesty awards alternate renewable obligation certificates for power stations burning vegetable oil. In other speech, you pleat twofold as ominously taxpayers' wake this way as you would for generating the awfully range of electricity along with a wind turbine. None of it would be modish if it weren't for this difficult to deal with argue, which the majesty justifies by major sustainability so austerely that it excludes the glasshouse gases caused by defrayal be successful to work out the oil. Ed Miliband's part is reliable for this. Expert the jiffy few weeks I vision to disinter how the hell he justifies it.

monbiot.com

http://www.armor.co.uk/environment/georgemonbiot/2009/sep/09/palm-oil-power-plant-wales