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With fossil fuel prices escalating and countries searching for ways to reduce oil dependence and greenhouse gas emissions, capturing the earth's heat for power generation is garnering new attention. First begun in Larderello, Italy, in 1904, electricity generation using geothermal energy is now taking place in 24 countries, 5 of which use it to produce 15 percent or more of their total electricity. In the first half of 2008, total world installed geothermal power capacity passed 10,000 megawatts and now produces enough electricity to meet the needs of 60 million people, roughly the population of the United Kingdom. In 2010, capacity could increase to 13,500 megawatts across 46 countries-equivalent to 27 coal-fired power plants.

Wind supplied more of Britain's electricity that water for the first time last year, while power generators preferred gas to coal and nuclear output continued to decline, according to new government data. Five percent of Britain's electricity came from renewable sources in 2007, up from 4.6 percent in 2006, as more wind farms started feeding clean electricity into the network, helping cut the country's carbon emissions.

f You are Interested in Learning Exactly How to Generate Power and Reduce your Power Bill then This is the Perfect Resource for You! Earth 4 Energy (from creator and renewable energy enthusiast Michael Harvey) Can Show You How to Cut Your Power Bill by up to 80% using Solar Power and Wind Energy System that You Can Build on Your Own. This complete step-by-step fully illustrated manual will have you generating your own electricity for less then $200! With the ever increasing costs of living there is no better time then right now to start producing our own electricity. Whether you want to simply reduce your power bills or completely eliminate them - Earth 4 Energy will be your light and your all in one energy saving guide to create your own self electricity source. This guide will show you the simplest and easiest way to have power for less. Click Here for More Info on Earth4Energy

If you have ever wished to stop wasting money on your electrical bill, help the global economy and save the Earth, then you've arrived at the right page. HomeMadeEnergy.org is the website created to help you slash your electricity bill by 80% or even eliminate it completely! With the ever increasing costs of living, there is no better time than right now to stop throwing money out the window and start generating your own electricity.

In a new study, conducted by the Rock Mountain Institute, it has been found that electricity consumption can be reduced by 30 percent through energy efficiency and coal powered power generation can be reduced by 60 percent. vote nowBuzz up! The study, which spanned across 50 states, identified five states with highest electric productivity rates - New York, Alaska, Connecticut, Delaware and California - and stated that if all other states were to adopt similar efficiency parameters are implemented in other states the whole country can save up to 1.2 million gigawatt-hours annually. The study also brought out the long-term benefits of improving the electric productivity

Imagine cars with no tailpipes and no direct carbon emissions into our atmosphere - powered by an electrical energy system getting cleaner by the year through Renewable Portfolio Standards in effect in California and across the nation. More than a decade ago, I was one of the original owners of the EV1, an electric vehicle produced by General Motors (GM). When GM discontinued the series and reclaimed all of the EV1s, it was a major setback for the American car industry. Instead of leading the charge to create a new generation of vehicles - America fell behind.

Presently, the world consumes in the neighborhood of approximately 18.5 TW [terawatts; 18,500 gigawatts (GWe)/18,500,000 megawatts(MWe)] with virtually no all-electric vehicles on the highways.

The main ingredient in securing an electric-centric transportation future is the means and methods required to increase the capacity of sustainable ["green"] "base-load" power.

Offshore areas along the U.S. coastline hold great potential for wind energy development as the resources are located near the nation's highest areas of electricity demand - coastal metropolitan centers, U.S. Secretary of the Interior Ken Salazar said last week. "Yes, we can build a clean energy future, but it will require American energy, American ingenuity and American courage to tackle our dependence on foreign oil and the growing perils of climate change." -- U.S. Secretary of the Interior Ken Salazar "More than three-fourths of the nation's electricity demand comes from coastal states and the wind potential off the coasts of the lower 48 states actually exceeds our entire U.S. electricity demand," Salazar told a summit meeting of 25X'25 America's Energy Future, a group working to lower America's carbon emissions.

A Winding Farm Electrical Systems Designer is responsible for designing, developing, testing, implementing, monitoring, and maintaining the electrical systems in a wind farm.

Technology Review has an article on making solar power cheaper using concentrators combined with PV panels - Cheaper Solar Concentrators. Skyline Solar, a startup that today announced its existence to the world, has developed a cheaper way to harvest energy from the sun. The company's solar panels concentrate sunlight onto a small area, reducing the amount of expensive semiconductor material needed to generate electricity. The technology will bring the cost of solar power in line with the average cost of electricity, at least in sunny areas, says Ben Eiref, Skyline Solar's director of product management. Currently, solar power can be far more expensive than electricity from conventional sources; many governments have resorted to subsidies to increase its use.

According to a new analysis by the Union of Concerned Scientists (UCS), the combined efficiency and renewable electricity standard (CERES -- formerly RES) in the Waxman-Markey climate legislation will not increase renewable electricity generation and might actually reduce it. UCS concludes: "Bottom line: The Waxman-Markey RES does not ensure that any new renewable electricity will be developed beyond the renewables that are already projected to occur under the business as usual forecast by the U.S. Energy Information Administration (EIA)."

If you are like most people who have heard bits and pieces about electric vehicles you may be wondering where are they? Here are 3 electric vehicles that you may have never heard of, but soon will.

According to many environmentalists and researchers in electricity consumption, prices for electrical costs will continue to rise unless the consumer makes a small number of changes.

Technology Review has an article on a new system from Ener-G-Rotors which harvests energy from low temperature waste heat - Electricity from Waste Heat. Factories, data centers, power plants--even your clothes dryer--throw off waste heat that could be a useful source of energy. But most existing heat-harvesting technologies are efficient only at temperatures above 150 °C, and much waste heat just isn't that hot. Now Ener-G-Rotors, based in Schenectady, NY, is developing technology that can use heat between 65 and 150 °C.

(NaturalNews) A new combination of nano and solar technology has made it possible for solar electric generation to be cheaper than burning coal. Nanosolar, Inc. has developed a way to produce a type of ink that absorbs solar radiation and converts into electric current. Photovoltaic (PV) sheets are produced by a machine similar to a printing press, which rolls out the PV ink onto sheets approximately the width of aluminum foil. These PV sheets can be produced at a rate of hundreds of feet per minute.

have a biking nemesis: During my regular rides around the six-mile outer loop of New York's Central Park, the big hill at the north (uptown) end of the park invariably sucks the very life out of my aging legs. Yesterday, however, pedaling up the big incline was another story altogether. It was as easy as climbing a small rise. My new-found prowess had nothing to do with any improved fitness, of course; it was the bike I was riding, the Twist Freedom DX from Taiwan's Giant Bicycle, Inc., which augments every pedal stroke with a finely timed electric boost.

An assessment of the "electric productivity" of the 50 states indicates that shoring up performance gaps through energy efficiency could not only cut consumption by 30 percent, but also eliminate the need for more than 60 percent of coal-fired generation, according to a new study by the Rocky Mountain Institute. The RMI study, "Assessing the Electric Productivity Gap and the U.S. Efficiency Opportunity," determines the productivity rate of each state by measuring how much gross domestic product is generated for each kilowatt-hour consumed.

SOLAR cells are expensive, so it makes sense to use them efficiently. One way to do so is to concentrate sunlight onto them. That means a smaller area of cell can be used to convert a given amount of light into electricity. This, though, imposes another cost-that of the mirrors needed to do the concentrating. Traditionally these are large pieces of polished metal, steered by electric motors to keep the sun's rays focused on the cell. But now Cool Earth Solar of Livermore, California, has come up with what it hopes will be a better, cheaper alternative: balloons. Anyone who has children will be familiar with aluminised party balloons. Such balloons are made from metal-coated plastic. Cool Earth's insight was that if you coat only one half of a balloon, leaving the other transparent, the inner surface of the coated half will act as a concave mirror. Put a solar cell at the focus of that mirror and you have an inexpensive solar-energy collector.

Inhabitat is doing a "Energy 101" series to explain why smart grids are necessary - Energy 101: Where Does Our Power Come From ?. Today we're excited to announce the launch of our new Energy 101 series,. in which we'll be exploring the future-forward technologies that stand to upgrade our grids, reduce our energy footprint, and slow the speed of global warming. Unless you have been living in a cave for the past few years, you've probably heard terms like "energy conservation", "off-grid energy", and "smart grid" tossed around. But before getting into the nitty-gritty of transitioning to renewable energy, we should stop and examine where exactly our power comes from now. Unless you derive all your power from on-site renewable energy sources like solar panels or wind turbines, chances are that you're connected to the power grid, a vast network that delivers electricity from suppliers to consumers. Right now, most energy on the grid comes from generating plants. These plants still usually get power from traditional sources like coal, nuclear, and hydroelectric dams. But as concerns over carbon emissions, safety, and long term sustainability of these sources grow, electrical utilities have begun to switch over to renewable energy sources.