Terrafugia Flying Car

This is David’s summary of the week’s news for the Matter Network. To see the original, or post your comments, go here.

Solar’s Sugar Daddy: During his Saturday address, President Obama lavished an astonishing $2 billion in loan guarantees upon two solar companies. This upended the administration’s seedling strategy with renewables — a few million for algae research here, a few million for efficient buildings there — without choosing winners. No question, then, that Spanish firm Abengoa is a favorite horse, receiving $1.45 billion for its plans to build 250  megawatts of solar concentrators outside Phoenix, Arizona.

This Week’s Reason to Hate BP: The British oil company is falling far short of its promises in cleaning up the epic leak  in the Gulf of Mexico. Since April 20, “BP has skimmed or burned about 60 percent of the amount it promised regulators it could remove in a single day,” the Washington Post reports.

Bulldog Bingaman: If any climate bill gets passed this year, it will probably be thanks to the tireless backroom efforts of Senator Jeff Bingaman (D-N.M.) Politico reports how the chairman of the Energy and Natural Resources committee has quietly gained the support of some Republicans for a proposal to place a cap on emissions from power plants, without ever stepping in front of a camera to take credit.

Recession? Don’t Tell the Propellerheads. Americans bought almost 10,000 small wind turbines last year (100 Kw or under), growing the market by 15  percent even as the recession held the country in its chilly grip. Call it retail activism, call it a clever use of subsidies, but the end result is  more than 20 megawatts of clean, domestic electricity.

Finally, a Flying Car: Terrafugia is taking orders at $10,000 a pop for its “roadable aircraft.” With fold-up wings and a top cruising speed of 115 mph (in the air), this might be the wonderbug we’ve all been waiting for.

What Matters This Week: Solar’s Sugar Daddy, Terrafugia’s Flying Car is a post from: The Ferris Files

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Lessons from the Deep:

Forests Get Breathing Room: Indonesia’s government agreed to halt the cutting of its rainforests for two years in exchange for $1 billion in ransom. Norway made the offer because Indonesia holds hostage some of the largest remaining rainforests; what’s left around the world might keep more CO2 from the atmosphere than all the world’s cars, trucks, ships and planes combined.

Deforestation = Poor U.S. Farmers? Meanwhile, a report made a persuasive argument that deforestation in the tropics leads to economic ruin for U.S. foresters and farmers. By rapidly clearing land, tropical nations flood the market and undercut Americans’ prices for soybeans, beef, timber, vegetable oil, among others.

GM Retreats from Indian Rival: General Motors pulled out of a partnership with REVA, an Indian electric car company in India, after REVA was acquired by the Indian conglomerate of Mahindra & Mahindra, a major Indian manufacturer that has set its sights on the United States.

Nissan and Zipcar Grow: Nissan broke ground on its battery factory in Smyrna, Tennessee and said it will make 200,000 electric batteries a year. Zipcar announced plans for a $75 million IPO to fuel its own growth in the car sharing, despite competition from rental companies like Hertz and Enterprise.

That’s a Lot of Plug Points: Matter Network’s own John Gartner made headlines with his estimate that in five years, the world will need 4.7 million new charge points for electric cars. A few days later a coalition announced that 4,600 would be installed in nine U.S. cities by Coulomb Technologies and bankrolled with $37 million in government funds. Too bad China provides far more stimulus than the American government does.

Tough to Be a Small Fish: As the big boys jostled, HybridCars pointed out how smaller electric-car companies like Fisker, Coda, Aptera and Tesla have no margin for error as they try to compete.

image credit: picasaweb.google.com/mikelo

Veni, Vidi, Veggie: In the New York Review of Books, Michael Pollan took a look at five books that collectively point to a tying together of what’s loosely known as the “food movement” — urban agriculture, farmland preservation, food labeling, the organic movement, to name a few — into something more than the sum of their parts.

No Free Ride for Factory Farms: The EPA announced that factory farms — exposed in Pollan’s own book “The Omnivore’s Dilemma” — would be identified and their animal waste’s impact on waterways measured. As a result, thousands of Concentrated Animal Feeding Operations, or CAFOs, are likely to face new regulations.

Innovations of the Week: Cornell students figure out how to harness electricity from small wind; scientists grow  BPA-free plastic from the atmospheric scourge of CO2.

The Weekly: Deep Ignorance in the Deep Ocean is a post from: The Ferris Files

This week, G.E. unveiled an eco-equivalent to the 40-watt incandescent bulb — a 9-watt LED that will go on sale late this year or early next. Days later, Philips announced its own entry, a 12-watt LED meant to replace the plain ol’ 60-watt bulb.  Both will sell for $40 or $50 and could last 17 years — long enough that your mattress will give out before your bulbs do.

Not Exactly Glacial: Usually global warming occurs at pace that’s hard to detect, but that changed on Sunday for the people of Carhuaz, Peru. A massive block of the Hualcan glacier broke off and tumbled into a lake, creating a 75-foot-tall tsunami that killed three.

Signals from a Hurting Planet: In Canada, the 895-square-mile ice cap on Devon Island in Baffin Bay is shrinking and calving glaciers. One in six species of mangrove faces the threat of extinction as shorelines are developed and fished, especially in Central America. And NASA released satellite photos of that reveal that Semiara Island in the Philippines is being steadily destroyed by a coal-mining operation.

Pinch Us, We Must Be Dreaming: A few years ago, could you imagine reading any of the following news items, much less in the space of one week? Sony commits to zero carbon and zero waste by 2050; Verizon adds 1,600 alternative-fuel cars to its fleet and plans a generation of eco-friendly set-top boxes; Korean conglomerate LG invests $18 billion to cut its emissions by 40 percent and develop energy-efficient businesses; and PepsiCo devotes $18 million to buy biomass boilers and solar panels to power the making of Tostitos and Dr. Pepper.

Cleantech Biz Update: Strong performance by solar and energy-efficiency companies helped push the Dow over 11,000 for the first time since the economic collapse of 2008, the New York Times reported. But with public subsidies coming to an end, the cleantech rally might not last. In other news, Cereplast, the creator of bio-based plastics, got listed on the NASDAQ.

Critical Mass-achusetts: The state of Massachusetts tapped smart-grid company EnerNOC to bring sophisticated energy tools to 17 million square feet of government real estate, including offices, hospitals, colleges and prisons. Savings might amount to $10 million a year. Meanwhile, the state’s own FloDesign Wind Turbine Corp. won a series of state loans and investments and will set up a new R&D facility.

Not Your Grandfather’s Hindenburg: Why not ship our goods on giant solar blimps?

Corn-as-Fuel Loses Its Luster: America’s love affair with ethanol from Midwestern corn took another blow this week with a report warning that dedicating much of America’s breadbasket to fuel might be disastrous in the event of a food shortage. Meanwhile, alternative fuels like cellulosic ethanol and algae gained traction.

Brazil Woos Your Gas Tank: Brazil waged a U.S. public-relations blitz to persuade the United States to lower tariffs that lock out ethanol made from Brazilian sugarcane. Sugarcane ethanol is widespread in Brazil, with a lower carbon footprint than our own corn ethanol and achieving affordable prices without much government support.

Gadget Watch: Researchers at Stanford figured out how to draw electrical current from a single cell of algae; marine scientists created a perpetual-motion robot powered by changes in the ocean’s temperature; and the round-the-world solar plane clocked its longest flight ever at 87 minutes. Next up: a night flight.

The Weekly: Light Bulbs that Last Forever, Glaciers that Don’t, Solar Planes that Try is a post from: The Ferris Files

There are many reasons, but one has to do with maintenance. A solar panel requires almost none: Install it and leave it alone for years. But a wind turbine is a finicky device with many moving parts, and the servicing makes a small turbine hardly worth the expense. I’ve always wondered whether we would ever learn to harvest wind on a smaller, simpler scale. Turns out we can.

The WindBelt was dreamed up by 28-year-old Bay Area inventor Shawn Frayne during a trip to Haiti as he tried to figure out how to deliver power to the energy-starved developing world. Frayne dispensed of the turbine altogether and explored a different aerodynamic phenomenon known as aeroelastic flutter. The marquee example of the principle is the so-funny-it’s-tragic collapse of the Tacoma Narrows bridge, aka “Galloping Gertie”:

Frayne asked himself: What if I induce those same forces, but on a small scale, and use that flutter to move small magnets and produce electricity? The result is wind power on a modest, rooftop scale. This video demonstrates it best:

The company Frayne created to improve and market the technology, Humdinger Energy, is marketing three sizes of Windbelts to serve different needs. Deploy a regiment of Windbelts in a windy area, and they could supply power equivalent to a large wind turbine, but without the noise or the rotors that kill birds.

The Wind Turbine’s Tiny Cousin is a post from: The Ferris Files

The University of Arizona's Water Wall

Near the Smithsonian building in Washington, D.C. stands a house with a wall of Coke-bottle plastic. Sandwiched between two layers of plastic is water. The wall’s surface conserves heat and also plays tricks with the light, so you can’t help but reach out and touch it.

On the deck of this house, a black kettle hangs twelve feet in the air. On sunny days it is filled with corn kernels. Below, two reflective circles bounce the sun’s rays onto the kettle. When the kettle gets hot enough the kernels pop and send popcorn tumbling down a tube and into a bowl, where they’re served to the crowds at the Solar Decathlon.

When I visited the University of Arizona’s decathlon project today, there was no sun. Clouds and drizzle filled the sky and temperatures hovered in the 40s. Only the feeblest solar energy fed the solar panels, as well as the sightseers, who despite being bundled in thick jackets and hats still stood in lines for half an hour or more to get a glimpse of the homes.

The Solar Decathlon brings 20 universities from around the U.S. and world to build mini-houses on the National Mall. They compete for the title of most energy-efficient house on the basis of ten criteria, including architecture, engineering, comfort and market viability. To win, a project needs to suck as much energy from the sun as possible – the design equivalent of lying on the beach in a bikini slathered in No. 2 Coppertone.

Students met this challenge in many ways. Team Spain embedded solar squares in glass walls and topped itself with a roof-size panel that rotated to face the sun’s rays. Team Germany sheathed its entire building in solar panels, all the way down to the window louvers.

Plants climb the walls at Rice University's Zerow House.

Other projects put water coils under the floor and solar water heaters on the roof and rain-collection systems below the gutters. By investigating these ideas, one starts to look at walls, roof, floors and windows in a new way. They begin to look like a road crew lounging on their shovels. Get to work, you want to say.

One’s roof could be covered with solar panels, or skylights or grass or water tanks. The walls could be made of water or honeysuckle. The windows could open to let cool air in, or served by outdoor louvers to keep the heat out (and then covered with solar film, which worked beautifully for the Germans; they won the contest).

This is how people will look at their home surfaces in the future. The roof and walls will be crowded with energy-saving features, the way a TV remote is covered with buttons or a microchip is covered with circuits. You’ll look for ways to draw just a few more watts out of the sucker.

The Germans' winning design.

Energy Crowds the House is a post from: The Ferris Files

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