Energy Media Articles
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A year ago, hundreds of people flocked to a 100,000-square-foot former factory building in Wauseon's industrial area where a Napoleon, Ohio, inventor promised to begin building engines that would travel more than 110 miles on a gallon of E85 gasoline. But time and the economy have not been kind to Doug Pelmear's plan to revolutionize the American automobile. The factory today is largely dark and empty, Mr. Pelmear's dreams of putting northwest Ohioans back to work are still constrained within two file drawers full of job applications, and his hopes of mass-producing his HP2g engine have fallen victim to a lack of funding. "We can't get the banks to look at us," Mr. Pelmear said yesterday. Mr. Pelmear said he hasn't sought money from more traditional capital sources such as investors, selling stock or bonded indebtedness, because such sources would likely cost him control of HP2g LLC - something he's unwilling to provide. A partnership Mr. Pelmear forged with Revenge Designs Inc., a Decatur, Ind. specialty carmaker that had planned to use his engine in its upcoming "Verde" supercar, dissolved this spring.
Note: For a treasure trove of exciting reports on new automotive and new energy technologies, click here.
Trees and algae have been turning CO2 into fuel since the dawn of time, unlocking the chemical energy within this molecule to power metabolic processes. With a little ingenuity, it is already possible to transform CO2 into anything from petrol to natural gas. Any conversion processes will take a lot of energy. The question is, can these processes be refined to ensure that less energy is used to create this fuel than is provided by it? The key challenge is to convert CO2 into carbon monoxide (CO), by removing one of its oxygen atoms. Once you have CO, the process of creating hydrocarbon fuels such as petrol is easy. It's achieved through a reaction known as the Fischer-Tropsch process most commonly used to synthesise liquid fuel from coal. But getting from CO2 to CO requires ... a lot of energy. The US Government's Sandia National Laboratories, in Albuquerque, New Mexico, have opted for ... a system that takes its energy source from concentrated solar power. As Green Futures goes to press, researchers from Bristol and Bath Universities in the UK have also announced plans for solar-powered CO2-to-fuel conversion.
Note: If plants are able to convert CO2 to energy and have been doing this for billions of years, why can't scientists figure out a way to do this for human use?
Sempra Energy has agreed to pay about $410 million to settle claims that it played Enron-style games with California's electricity market during the 2000-01 energy crisis, state officials said. Houston's Enron, as well as other companies, used a variety of tactics to create the appearance of congested power lines in some instances and energy shortages in others. Electricity prices soared, and rolling blackouts rippled across the state. Enron traders were caught on audio tape bragging about how much their trading schemes were costing "Grandma Millie," their derisive term for the California utility customer. The crisis forced the state to buy expensive long-term power contracts that Californians are still paying off, month by month, on their utility bills. Pacific Gas and Electric Co., the state's largest utility, tumbled into bankruptcy as a result of soaring wholesale power prices. And Gov. Gray Davis lost his job in a recall election fueled by public anger over his handling of the crisis. Since then, the state government has reached 39 settlement agreements with energy companies for a total of $3.2 billion.
Note: To see how blatant the corruption is, watch the tapes of Enron traders laughing at causing traffic accidents at this link. For many more examples of corporate corruption reported by reliable, verifiable sources, click here.
The lawyers and engineers who dwell in an elegant enclave here are at peace with the hulking neighbor just over the back fence: a vast energy plant that burns thousands of tons of household garbage and industrial waste, round the clock. Far cleaner than conventional incinerators, this new type of plant converts local trash into heat and electricity. Dozens of filters catch pollutants, from mercury to dioxin, that would have emerged from its smokestack only a decade ago. In that time, such plants have become both the mainstay of garbage disposal and a crucial fuel source across Denmark, from wealthy exurbs like Horsholm to Copenhagens downtown area. Their use has not only reduced the countrys energy costs and reliance on oil and gas, but also benefited the environment, diminishing the use of landfills and cutting carbon dioxide emissions. The plants run so cleanly that many times more dioxin is now released from home fireplaces and backyard barbecues than from incineration. Across Europe, there are about 400 plants, with Denmark, Germany and the Netherlands leading the pack in expanding them and building new ones. By contrast, no new waste-to-energy plants are being planned or built in the United States, the Environmental Protection Agency says even though the federal government and 24 states now classify waste that is burned this way for energy as a renewable fuel, in many cases eligible for subsidies.
Note: Why isn't the US implementing this clean technology? For lots more from major media sources on promising new clean energy developments, click here.
A Navy-funded thermal engine bobbing off the coast of Hawaii is accomplishing a rare feat -- it produces more energy than it consumes. Though it's not quite a perpetual motion machine, it could provide scientists or the Navy with a perpetual presence on the seas. The engine is attached to an unmanned underwater vessel, called SOLO-TREC, and uses the energy of the ocean to derive a practically limitless energy supply. SOLO-TREC is outfitted with a series of tubes full of waxy phase-change materials. As the float encounters warm temperatures near the ocean's surface, the materials expand; when it dives and the waters grow cooler, the materials contract. The expansion and contraction pressurizes oil, which drives a hydraulic motor. The motor generates electricity and recharges the batteries, which power a pump. The pump can change the float's buoyancy, allowing it to move up and down the water column. "In theory what you have now is unlimited endurance for something that has this type of engine," said Thomas Swean Jr., team leader for ocean engineering and marine systems at the Office of Naval Research, which funded the project. "Other things can break, but as far as the energy source, it will only stop working if the ocean ran out of energy, which is unlikely to happen."
Note: For lots more from major media sources on promising new energy inventions, click here.
This week, scientists gathered at the American Chemical Society's spring meeting in San Francisco to turn the spotlight on a highly unorthodox path: the effect known as cold fusion. This year's session featured nearly 50 presentations - including reports on batteries and bacteria that appear to exhibit the cold-fusion effect. Back in 1989, cold fusion was heralded as a simple, inexpensive way to get a power-generating fusion reaction on a desktop. But when the experimental results couldn't be reproduced, the researchers were driven into obscurity [and] the term "cold fusion" became synonymous with quackery. Chemists, however, have kept up their interest in the effect. Rick Nebel [has headed] up a handful of researchers following the less-traveled path to fusion at EMC2 Fusion Development Corp. EMC2 recently created a buzz in the fusion underground by reporting on its Web site that it successfully completed a series of experiments to "validate and extend" earlier results. The company is now using a $7.9 million contract from the U.S. Navy to build a bigger test machine. Nebel and his colleagues are now seeking contributions to fund the development of what they say would be a 100-megawatt fusion plant - a "Phase 3" effort projected to cost $200 million and take four years. "Successful Phase 3 marks the end of fossil fuels," the Web site proclaims.
Note: For a powerful, reliable documentary showing how promising results from cold fusion were strongly suppressed, click here. For lots of reports from reliable sources of new energy developments, click here.
In the world of energy, the Holy Grail is a power source that's inexpensive and clean, with no emissions. Over 100 start-ups in Silicon Valley are working on it. One of them, Bloom Energy, is about to make public its invention: a little power-plant-in-a-box they want to put literally in your backyard. You'll generate your own electricity with the box and it'll be wireless. The idea is to one day replace the big power plants and transmission line grid. K.R. Sridhar ... says he knows it works because he originally invented a similar device for NASA. He really is a rocket scientist. He invented a new kind of fuel cell, which is like a very skinny battery that always runs. Sridhar feeds oxygen to it on one side, and fuel on the other. The two combine within the cell to create a chemical reaction that produces electricity. There's no need for burning or combustion, and no need for power lines from an outside source. "It's cheaper than the grid, it's cleaner than the grid." Twenty large, well-known companies have quietly bought and are testing Bloom boxes in California. The first customer was Google. Four units have been powering a Google datacenter for 18 months. They use natural gas, but half as much as would be required for a traditional power plant. John Donahoe, eBay's CEO, says its five boxes were installed nine months ago and have already saved the company more than $100,000 in electricity costs. eBay's boxes run on bio-gas made from landfill waste, so they're carbon neutral. "In five to ten years, we would like to be in every home." [Sridhar] said a unit should cost an average person less than $3,000.
Note: To watch the fascinating 60 Minutes video clip of this amazing invention, click here. For other CBS videos clips on the Bloom Box, click here. For astounding news on other new energy sources and inventions, click here and here.
Three years ago, at the age of 48, Camilla Rees had to leave her apartment in downtown San Francisco. Not because of the rent, she says, but because of the radiation. Her personal radiation meter -- yes, such things exist -- spiked after a lawyer couple moved in next door. Rees says she quickly lost her ability to think clearly. "I was unfocused, as if I had suddenly come down with ADHD. I would wake up dizzy in the morning. I'd collapse to the floor. I had to leave to escape that nightmare." Rees asked the neighbors if they had installed a new Wi-Fi router, and sure enough they had, on the wall near Rees' bed. Since then, Rees, a former investment banker, has been on a crusade against low-level electromagnetic fields, or EMFs, of all types, including the microwave radiation that flows from cellphones and cellphone towers. She co-wrote the 2009 book Public Health SOS: The Shadow Side of the Wireless Revolution, one of many recent books to warn against the dangers of EMFs, and founded the website electromagnetichealth.org.
Note: For many key reports from major media sources on health issues, click here.
The Obama administration [has] moved vigorously on two fronts ... to promote nuclear power, proposing a tripling of federal loan guarantees for new projects and appointing a high-level commission to study what to do with nuclear waste. Administration officials confirmed that their 2011 federal budget request next week would raise potential loan guarantees for the projects to more than $54 billion, from $18.5 billion. Energy Secretary Steven Chu has been saying for weeks that the administration would seek a greater amount of guarantees; commercial investment has been hard to come by because there is so much uncertainty about the cost and schedule for building plants. When President Obama said in his State of the Union address on [January 27] that the country should build a new generation of safe, clean nuclear power plants, it was one of the few times he got bipartisan applause. Opponents have complained that loan guarantees for projects that cannot attract commercial investment amounted to nuclear socialism.
Note: The US administration is allocating billions in loan guarantees for risky nuclear power plants in 2010, yet only $320 million for solar energy research, which is on track to become cheaper than fossil fuel energy generation before long. Could corporate largess have an influence in this? For lots more, click here.
One-quarter of all the maize and other grain crops grown in the US now ends up as biofuel in cars rather than being used to feed people, according to new analysis which suggests that the biofuel revolution launched by former President George Bush in 2007 is impacting on world food supplies. The 2009 figures from the US Department of Agriculture shows ethanol production rising to record levels driven by farm subsidies and laws which require vehicles to use increasing amounts of biofuels. "The grain grown to produce fuel in the US [in 2009] was enough to feed 330 million people for one year at average world consumption levels," said Lester Brown, the director of the Earth Policy Institute, a Washington thinktank ithat conducted the analysis. According to Brown, the growing demand for US ethanol derived from grains helped to push world grain prices to record highs between late 2006 and 2008. In 2008, the Guardian revealed a secret World Bank report that concluded that the drive for biofuels by American and European governments had pushed up food prices by 75%, in stark contrast to US claims that prices had risen only 2-3% as a result. Since then, the number of hungry people in the world has increased to over 1 billion people, according to the UN's World Food programme.
Is the economic, social and physical deterioration that has caused so much misery in the Motor City a sign of whats in store for larger and larger segments of the United States? I found real reason to hope when a gentleman named Stan Ovshinsky took me on a tour of a remarkably quiet and pristine manufacturing plant ... about 30 miles north of Detroit. What is being produced in the plant is potentially revolutionary. A machine about the length of a football field runs 24 hours a day, seven days a week, turning out mile after mile after mile of thin, flexible solar energy material, from which solar panels can be sliced and shaped. Mr. Ovshinsky ... developed the technology and designed the production method that made it possible to produce solar material by the mile. He invented the nickel metal hydride battery that is in virtually all hybrid vehicles on the road today. When I pulled into the parking lot outside his office ... he promptly installed me in the drivers seat of a hydrogen hybrid prototype a car in which the gasoline tank had been replaced with a safe solid-state hydrogen storage system invented by Mr. Ovshinsky. Whats weird is that this man, with such a stellar track record of innovation on products and processes crucial to the economic and environmental health of the U.S., gets such little attention and so little support from American policy makers. In addition to his work with batteries, photovoltaics and hydrogen fuel cells, his inventions have helped open the door to flat-screen televisions, new forms of computer memory and on and on.
Note: Ovshinsky has been at the forefront of new energy breakthroughs for years, yet has received very little press, likely because his inventions threaten the established oil industry. For a powerful, three-minute video showing how some of his key inventions have been shelved because they threatened profits, click here.
Scientists at Sandia National Labs, seeking a means to create cheap and abundant hydrogen to power a hydrogen economy, realized they could use the same technology to "reverse-combust" CO2 back into fuel. Researchers still have to improve the efficiency of the system, but they recently demonstrated a working prototype of their "Sunshine to Petrol" machine that converts waste CO2 to carbon monoxide, and then syngas, consuming nothing but solar energy. The device, boasting the simple title Counter-Rotating-Ring Receiver Reactor Recuperator (we'll go with "CR5") sets off a thermo-chemical reaction by exposing an iron-rich composite to concentrated solar heat. The composite sheds an oxygen molecule when heated and gets one back as it cools, and therein lies the eureka. The cylindrical metal CR5 is divided into hot and cold chambers. Solar energy heats the hot chamber to a scorching 2,700 degrees, hot enough to force the iron oxide composite to lose oxygen atoms. The composite is then thrust into the cool chamber, which is filled with carbon dioxide. As it cools, the iron oxide snatches back its lost oxygen atoms, leaving behind carbon monoxide.
Note: For many inspiring reports on promising new energy developments, click here.
When I meet [Edward] Moses [at the Lawrence Livermore National Laboratory], the 60-year-old scientist ... shows me a tiny pellet ... and swears it will provide an endless supply of safe, clean energy. The pellet Moses holds is a model, but the real version will contain a few milligrams of deuterium and tritium, isotopes of hydrogen that can be extracted from water. If you blast the pellet with a powerful laser, you can create a reaction like the one that takes place at the center of the sun. Harness that reaction, and you've created a star on earth, and with the heat from that star you can generate electricity without creating any pollution. Forget about nuke plants, coal, oil, or wind and solar. "This is the real solar power," says Moses. What Moses is talking about is controlled nuclear fusion. Instead of splitting the nucleus of an atom, you're trying to force a deuterium nucleus to merge, or fuse, with a tritium nucleus. When that happens, you produce helium and throw off energy. Scientists have been trying to produce energy with fusion for decades. So far, they keep failing. The joke is that fusion energy is only 40 years away, and will always be only 40 years away. Moses believes, however, that his lab, which is called the National Ignition Facility, or NIF, has cracked the problem. The big challenge fusion has faced is lack of power. NIF's laser ... can produce 60 times more energy than any other laser ever built. Right now it's still being tested. But next year Moses and his scientists will fire it up with a full load of deuterium-tritium fuel, and Moses feels confident it will achieve "ignition," meaning a controlled burn in which you get out more energy than you put in.
Note: For many reports from reliable sources of promising new energy developments, click here and here.
If you believed all the talk from Chrysler about how our tax dollars would help finance its fast-track electric-vehicle future, you're in for a big disappointment. Chrysler has disbanded the engineering team that was trying to bring three electric models to market as a rush job. Chrysler [had] cited its devotion to electric vehicles as one of the key reasons why the Obama administration and Congress needed to give it $12.5 billion in bailout money. The change of heart on electric vehicles has come under Fiat. At a marathon presentation of Chrysler's five-year strategy, CEO Sergio Marchionne talked about just about everything on Chrysler's plate ... except its earlier electric-car plans. With the group's disbanding, Chrysler's electric plans will be melded into Fiat's. Marchionne is apparently no fan of electric power. He says electrics will only make up 1% or 2% of Fiat sales by 2014 and that he doesn't put a lot of faith in the technology until battery developments are pushed forward. As a result, Chrysler won't have an electric car on sale as soon as next year, such as the Dodge Circuit sports car concept it had unveiled. The change has come so fast that Chrysler's website has been still featuring pictures of the electric vehicles. As late as August, Chrysler took $70 million in grants from the U.S. Department of Energy to develop a test fleet of 220 hybrid pickup trucks and minivans, vehicles now scrapped in the sweeping turnaround plan for Chrysler.
Note: For reports from reliable sources on promising new developments in electric automobile technologies, click here.
You may have heard of abiotic oil, the notion that oil is not the result of ancient biomass hence the term fossil fuels but rather from compressed methane seeping up from the Earths mantle. Most petroleum engineers spurn abiotic oil as a crackpot idea, but the notion has percolated along and been popularized by books such as Thomas Golds Deep Hot Biosphere. Setting aside the climate issue of burning petroleum, the idea of naturally replenished oil supplies is alluring considering oil is by far the most portable, energy dense fuel around. [A] paper published in Energy & Fuels, a peer-reviewed publication, supports the theory of abiotic oil. For their study geochemists at the Carnegie Institution of Washington combined the key ingredients for the abiotic synthesis of methane in a device and then simulated the high pressures and temperatures near the interface between the Earths crust and mantle. They found it highly plausible that methane could form from chemical reaction in this environment, writing that their experiment strongly suggests that it is likely that, in deep earth geologic systems, some methane generation is inevitable. The theory of abiotic oil holds that rapidly rising streams of compressed methane gas reach the crust from the mantle, and when they strike pockets of high temperature they condense into heavier hydrocarbons like crude oil.
Note: For more on the intriguing abiotic oil theory, click here. For key reports from major media sources on promising energy sources, click here.
Researchers have discovered a magnetic equivalent to electricity: single magnetic charges that can behave and interact like electrical ones. The work is the first to make use of the magnetic monopoles that exist in special crystals known as spin ice. Writing in Nature journal, a team showed that monopoles gather to form a "magnetic current" like electricity. The phenomenon, dubbed "magnetricity", could be used in magnetic storage or in computing. Magnetic monopoles were first predicted to exist over a century ago, as a perfect analogue to electric charges. In September this year, two research groups independently reported the existence of monopoles - "particles" which carry an overall magnetic charge. But they exist only in the spin ice crystals. These crystals are made up of pyramids of charged atoms, or ions, arranged in such a way that when cooled to exceptionally low temperatures, the materials show tiny, discrete packets of magnetic charge. Now one of those teams has gone on to show that these "quasi-particles" of magnetic charge can move together, forming a magnetic current just like the electric current formed by moving electrons. The team ... showed that when the spin ice was placed in a magnetic field, the monopoles piled up on one side - just like electrons would pile up when placed in an electric field.
The Casimir effect governs interactions of matter with the energy that is present in a vacuum. Success in harnessing this force could someday help researchers develop low-friction ballistics and even levitating objects that defy gravity. For now, the U.S. Defense Department's Defense Advanced Research Projects Agency (DARPA) has launched a two-year, $10-million project encouraging scientists to work on ways to manipulate this quirk of quantum electrodynamics. Vacuums generally are thought to be voids, but Hendrik Casimir believed these pockets of nothing do indeed contain fluctuations of electromagnetic waves. He suggested [that] as the boundaries of a region of vacuum move, the variation in vacuum energy (also called zero-point energy) leads to the Casimir effect. Recent research done at Harvard University, Vrije University Amsterdam and elsewhere has proved Casimir correct and given some experimental underpinning to DARPA's request for research proposals.
Note: Debunkers of the new energy movement have long claimed that zero point energy is a theoretical construct which cannot have practical applications. This article shows that attitudes are now shifting. For lots more reliable information on what's still hidden from the public on the new energy front, click here.
Advances in technology for extracting [natural] gas from shale and methane beds have quickened dramatically, altering the global balance of energy faster than almost anybody expected. Tony Hayward, BP's chief executive, said proven natural gas reserves around the world have risen to 1.2 trillion barrels of oil equivalent, enough for 60 years' supply and rising fast. "There has been a revolution in the gas fields of North America. Reserve estimates are rising sharply as technology unlocks unconventional resources," he said. The breakthrough has been to combine 3-D seismic imaging with new technologies to free "tight gas" by smashing rocks, known as hydro-fracturing or "fracking" in the trade. The US is leading the charge. Texas A&M University said US methods could increase global gas reserves by nine times to 16,000 TCF (trillion cubic feet). Shale gas is undoubtedly messy. Millions of gallons of water mixed with sand, hydrochloric acid and toxic chemicals are blasted at rocks. This is supposed to happen below the water basins but accidents have been common. Pennsylvania's [environmental authorities] have shut down a Cabot Oil & Gas operation after 8,000 gallons of chemicals spilled into a stream. The claims of BP ... are so extraordinary that we may need to rewrite the geo-strategy textbooks for the next half century.
Note: For more on the risks associated with fracking, click here. For lots more from reliable sources on new energy developments, click here.
Applied Materials is one of the most important U.S. companies youve probably never heard of. It makes the machines that make the microchips that go inside your computer. The chip business, though, is volatile, so in 2004 Mike Splinter, Applied Materialss C.E.O., decided to add a new business line to take advantage of the companys nanotechnology capabilities making the machines that make solar panels. The other day, Splinter gave me a tour of the companys Silicon Valley facility, culminating with a visit to its war room, where Applied maintains a real-time global interaction with all 14 solar panel factories its built around the world in the last two years. Not a single one is in America. Lets see: five are in Germany, four are in China, one is in Spain, one is in India, one is in Italy, one is in Taiwan and one is even in Abu Dhabi. The reason that all these other countries are building solar-panel industries today is because most of their governments have put in place the three prerequisites for growing a renewable energy industry: 1) any business or homeowner can generate solar energy; 2) if they decide to do so, the power utility has to connect them to the grid; and 3) the utility has to buy the power for a predictable period at a price that is a no-brainer good deal for the family or business putting the solar panels on their rooftop. Regulatory, price and connectivity certainty, that is what Germany put in place, and that explains why Germany now generates almost half the solar power in the world today and, as a byproduct, is making itself the world-center for solar research, engineering, manufacturing and installation. With more than 50,000 new jobs, the renewable energy industry in Germany is now second only to its auto industry.
Note: For lots more from reliable sources on promising new energy developments, click here.
Researchers at the Royal Institute of Technology (KTH) in Stockholm have managed to prove that fossils from animals and plants are not necessary for crude oil and natural gas to be generated. The findings are revolutionary since this means, on the one hand, that it will be much easier to find these sources of energy and, on the other hand, that they can be found all over the globe. Using our research we can even say where oil could be found in Sweden, says Vladimir Kutcherov, a professor at the Division of Energy Technology at KTH. Together with two research colleagues, Vladimir Kutcherov has simulated the process involving pressure and heat that occurs naturally in the inner layers of the earth, the process that generates hydrocarbon, the primary component in oil and natural gas. According to Vladimir Kutcherov, the findings are a clear indication that the oil supply is not about to end, which researchers and experts in the field have long feared. He adds that there is no way that fossil oil, with the help of gravity or other forces, could have seeped down to a depth of 10.5 kilometers in the state of Texas, for example, which is rich in oil deposits. As Vladimir Kutcherov sees it, this is further proof, alongside his own research findings, of the genesis of these energy sources that they can be created in other ways than via fossils. This has long been a matter of lively discussion among scientists. There is no doubt that our research proves that crude oil and natural gas are generated without the involvement of fossils. All types of bedrock can serve as reservoirs of oil, says Vladimir Kutcherov.
Note: The research work of Kutcherov and others on this topic was recently published in the scientific journal Nature Geoscience. For more reports from reliable sources on key new energy discoveries, click here.
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