Inhabitat’s Week in Green: 9/11 Memorial designs, an electric helicopter and laser headlights

Each week our friends at Inhabitat recap the week’s most interesting green developments and clean tech news for us — it’s the Week in Green.

Today a day of reflection dawns in New York as the city recognizes the ten-year anniversary of the September 11th attacks with the official unveiling of the National 9/11 Memorial at Ground Zero. Tranquil though the memorial may be, it has had a tumultuous past – this week we showcased seven unrealized designs for the WTC site that will never see the light of day, and we took a look at what happened to Daniel Libeskind’s original plans for the WTC Freedom Tower. We also saw green buildings soar as Sydney unveiled Australia’s greenest office tower, we learned that the new Batman movie may be filmed in a salt mine in Transylvania, and we spotted an amazing replica of the Trump Tower built from 65,000 LEGO bricks.

It was also a record-breaking week for green transportation as the world’s first manned electric helicopter took flight and scientists developed the world’s tiniest electric motor. Meanwhile, pedal-powered transportation got a major boost as Hertz launched an electric bike rental program in London and Silverback unveiled a series of bikes with built-in USB chargers for your gadgets. We also brought you the latest news from the Frankfurt Auto Show as Rimac teased the unveiling of its 1,000 horsepower electric supercar and Audi and BMW both unveiled vehicles endowed with ultra bright next-gen laser headlights.

Speaking of shining examples of green design, this week we brought you a first look at the Samsung Galaxy Skin concept phone, which features a flexible AMOLED display that can fold to fit inside your pocket. We also saw several inspiring ways to reduce waste as scientists worked on a fuel cell that generates power while cleaning up nuclear fallout, Think Geek brought us a clever set of Fridgeezoo icebox pets that encourage kids to save energy, and we looked at Sloan’s innovative AQUS grey water toilet system that recycles your sink water. Finally, we brought you the state of the art in wearable tech as we reported that scientists developed a Terahertz “Invisibility Cloak” and researchers discovered a coral reef secret that could lead to sunscreen in a pill in five years.

Inhabitat’s Week in Green: 9/11 Memorial designs, an electric helicopter and laser headlights originally appeared on Engadget on Sun, 11 Sep 2011 21:04:00 EDT. Please see our terms for use of feeds.

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EnergyHub’s energy management system on sale now to American planetlovers

Those Smart Meters may not have went over so well in San Francisco, and Google may have shuttered PowerMeter just a few months ago… but that doesn’t mean that Ma Earth is doomed to live a life a few centigrade higher than she should, right? EnergyHub has just announced that its snazzily designed energy monitoring system is now on sale for eco-minded folk in the USA, with $399 netting you a home base, a socket, a strip and a wireless thermostat (simpler bundles start at $299). According to the company, this kit’s ready to take on shacks, apartments or even houseboats, though no seal of approval from the Old Spice guy has been garnered in the case of the latter. Previously, this here package was only available through utility-sponsored programs, but now the simpleton in your life can see live energy use information, automatically switch appliances off while one’s away and sleeping, and even control settings remotely via the web or an iPhone / Android app. Head on past the break for an introductory video, or visit the source links to get in on the buying frenzy.

Continue reading EnergyHub’s energy management system on sale now to American planetlovers

EnergyHub’s energy management system on sale now to American planetlovers originally appeared on Engadget on Wed, 31 Aug 2011 18:54:00 EDT. Please see our terms for use of feeds.

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Inhabitat’s Week in Green: Lighting superbike, kinetic energy generator and vibrating gloves

Each week our friends at Inhabitat recap the week’s most interesting green developments and clean tech news for us — it’s the Week in Green.

It’s been an epic week for environmental news as Inhabitat reported that the East Coast battened its hatches against the force of Hurricane Irene, which has arrived in the wake of a 5.8 earthquake that shook the Eastern Seaboard from Virginia to New York. We compiled a series of tips to help our readers weather the storm, and we took a closer look at the six nuclear power plants that were shaken by the East Coast’s unusual quake. We also showcased several incredible examples of high-tech architecture — the recently crowned world’s tallest LEED platinum building and the world’s longest tunnel, which Russia recently announced would span the Bering Straight.

Speaking of remarkable advancements in sustainable transportation, this week we took at look at what could be most powerful electric car on earth, and we brought you footage of the 200 mph Lighting superbike breaking a world land speed record. We also saw eco vehicles take off for greener horizons as Oliver VTOL unveiled an ultra-efficient airplane with 6 engines, a team of engineers in Africa constructed a DIY space shuttle in a local garden, and the flying ParaMoto Trike soared through the skies. On the topic of air travel, you may also want to check out our six tips for flying with small children (without Benadryl).

It was a big week for wearable technology as well, as researchers unveiled a powerful kinetic energy generator that can fit in your sneakers. We also saw a vibrating glove that improves motor performance, a haptic glove that allows the blind to see with sonar, and a range of antenna-embedded clothing that offers a discreet form of hands-free communication. Finally, we heard Ashton Kutcher predict that wearable technology will be the next big wave, and we shared a glow-in-the-dark sequin gown that would make a choice piece of evening wear if this weekend’s storm knocks the lights out.

Inhabitat’s Week in Green: Lighting superbike, kinetic energy generator and vibrating gloves originally appeared on Engadget on Sun, 28 Aug 2011 20:30:00 EDT. Please see our terms for use of feeds.

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Why in the Hell Is Everyone Stealing Copper?

Search the news for “copper theft” and look through the headlines. LOOK. Why are there so many stories? Stealing wire to sell the copper? From a cell tower? What is this, the Great Depression? More »

Photovoltaic polarizers could make self-charging smartphone dreams come true

There’s nothing worse than losing the charge on your iPhone at the company picnic. But fear not, you won’t be stranded Twitter-less next to the potato salad if UCLA’s new energy recycling LCD technology ever makes it to market. According to its inventors, the traditional LCD polarization process loses as much as 75 percent of light energy — something that eats around 80 to 90 percent of the device’s power. By using polarizing organic photovoltaic cells, however, the LCD-packing gizmo can recycle its own lost backlight energy, keeping itself charged for longer. What’s really cool is these cells can recycle indoor or outdoor light as well, so you will essentially never lose a charge — or have to speak to another human IRL again. Full PR after the break.

Continue reading Photovoltaic polarizers could make self-charging smartphone dreams come true

Photovoltaic polarizers could make self-charging smartphone dreams come true originally appeared on Engadget on Thu, 11 Aug 2011 01:03:00 EDT. Please see our terms for use of feeds.

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Sony intros 200-pound battery to power businesses, government agencies during a blackout

In the five months since a tsunami and 9.0 magnitude earthquake hit Japan, we’ve seen various technology companies struggle to get their manufacturing operations back in order, but Sony appears to be the first to introduce a product seemingly inspired by the disaster itself. The outfit’s Japanese division just announced the ESSP-2000, a 90kg (198-pound)battery whose 2.4kWh of power should keep businesses and government agencies afloat for at least a few hours in the event of a blackout or natural disaster. All told, the battery can support a maximum load of 1000VA, and can recharge to 95 percent in about two hours — not bad, considering the capacity of this thing. Sony also went with olivine-type lithium-ion iron phosphate batteries, which it says will last ten years. With a price of ¥2 million ($25,700), this battery’s clearly not meant to be a savior for home users, though for businesses it could be a small price to pay for an uninterrupted power supply.

Sony intros 200-pound battery to power businesses, government agencies during a blackout originally appeared on Engadget on Mon, 08 Aug 2011 11:17:00 EDT. Please see our terms for use of feeds.

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NASA’s solar-powered Juno mission heads to Jupiter today, Orbiter finds water on Mars? (video)

NASA’s Juno mission has been beset by delays for a while now, but the solar-powered excursion is finally scheduled to take off for Jupiter today, in the hopes of making history. Throughout the course of its five-year journey, the “armored tank” spacecraft will be powered exclusively by a trio of solar panels, each measuring nine feet wide and 30 feet long. Close to Earth, these panels will be able to generate 14 kilowatts of electricity, but as Juno ventures deeper into space, they’ll crank out only 400 watts. Power, however, shouldn’t be an issue, as NASA has outfitted the craft with energy efficient onboard computers, and has drawn out a route that will maximize its exposure to the sun. Juno should arrive at Jupiter by 2016 and, if all goes to plan, will ultimately travel farther than any solar-powered craft ever has. The agency expects their creation to set the record in April 2017, when it should be about 507 million miles away from the sun, eclipsing the 492 million mile mark likely to be set by Russia’s sun-juiced Rosetta craft, in 2012.

Meanwhile, closer to home, the Mars Reconnaissance Orbiter has just delivered new imagery of the Red Planet’s mountains, providing perhaps the strongest evidence that water still flows there. The images reveal long, finger-like tendrils that extend down steep slopes, including the rims of craters. They appear during the summer and fade away once winter arrives, suggesting the presence of a volatile material. Researchers failed to identify water above ground, but speculate that briny water may be flowing underground. Launch past the break to see the images, in all their eight seconds of glory.

Continue reading NASA’s solar-powered Juno mission heads to Jupiter today, Orbiter finds water on Mars? (video)

NASA’s solar-powered Juno mission heads to Jupiter today, Orbiter finds water on Mars? (video) originally appeared on Engadget on Fri, 05 Aug 2011 08:27:00 EDT. Please see our terms for use of feeds.

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Philips wins DOE’s $10 million L Prize for 60W incandescent killer

Put your pig-tail light bulb aversions aside, because Philips has just won the DOE’s $10 million L Prize Competition for the creation of a decidedly non-curlicue 60W equivalent LED lighting solution. The company was named the first winner in the 60W replacement bulb category at a Washington DC event, yesterday. It’s taken three years to find a winner that could meet the high standards set forth by the DOE, specifically “ensuring that performance, quality, lifetime, cost, and availability meet expectations for widespread adoption and mass manufacturing.” Requirements further stipulated that the 60W incandescent killer use less than 10 watts of power, and provide energy savings of 83 percent. If Americans replaced all of their 60W incandescents with Philips’ little winner, the DOE estimates savings of $3.9 billion in a single year. The bulb is expected to hit shelves as soon as early 2012. Full PR after the break.

Philips wins DOE’s $10 million L Prize for 60W incandescent killer originally appeared on Engadget on Thu, 04 Aug 2011 16:39:00 EDT. Please see our terms for use of feeds.

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Report: data centers accounted for just 1 to 1.5 percent of electricity use last year, Google claims less than 1 percent of that

You’d think, watching companies like Apple break ground on sprawling data centers, that the number of servers powering our untethered lives was on the rise. In a different decade, you might have been right. But not this one. According to a study prepared at the request of The New York Times, the number of servers in use has declined “significantly” since 2005. That’s mostly because of the financial crisis of 2008, says lead researcher Jonathan G. Koomey of Stanford University, but we also can’t discount the effect of more efficient technologies. What’s more, he says, servers worldwide consume less energy than you might have guessed: they accounted for somewhere between 1 and 1.5 percent of global electricity use in 2010. And while Google, the king of cloud computing, has been cagey about revealing just how many servers house its treasure trove of data, the company said that of that 1 to 1.5 percent, it accounted for less than 1 percent — meaning, just a hundredth of a percent of all the electricity consumed last year. All told, data centers’ energy consumption has risen 56 percent since 2005 — a far cry from the EPAs 2007 prediction that this figure would double by 2010, with annual costs ballooning to $7.4 billion. Then again, this slower-than-expected growth could well be temporary. Though Koomey can’t specify to what extent the financial crisis and technological advancements are to blame, he insists, broadly speaking, that we’re primarily seeing fallout from the economic slowdown — a stay of execution, of sorts, for those of us rooting for energy conservation.

Report: data centers accounted for just 1 to 1.5 percent of electricity use last year, Google claims less than 1 percent of that originally appeared on Engadget on Tue, 02 Aug 2011 16:06:00 EDT. Please see our terms for use of feeds.

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Caltech researchers devise acoustic diode that sends sound one-way, could harvest energy

Sound has this habit of traveling in more than one direction — useful in most circumstances, but not so welcome when a person in one room is looking for a little peace and quiet while someone in the next is blasting music. Sound-proofing is one solution to that problem, but some researchers at Caltech say they’ve now come up with a better one: an acoustic diode that can be tuned to allow sound to pass through in only one direction. As you might expect, however, that’s all still very much in the early stages, but the researchers say the technology could eventually allow for “true soundproofing,” or even be used for other purposes, like scavenging sound energy from structural vibrations and turning that into electricity. The official announcement with some of the finer details is after the break, and the researchers’ full paper is published in the July 24th issue of Nature Materials.

Continue reading Caltech researchers devise acoustic diode that sends sound one-way, could harvest energy

Caltech researchers devise acoustic diode that sends sound one-way, could harvest energy originally appeared on Engadget on Fri, 29 Jul 2011 02:31:00 EDT. Please see our terms for use of feeds.

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