With oil prices in free-fall and the world’s economies in the toilet, short-sighted governments and C02-denying GM execs will undoubtedly defer priority given to clean energies in the next round of fiscal budgets. Too bad, because Korea’s S&P Energy Research Institute has just issued a press release about a new discovery it claims puts the era of clean energy within reach. Dr. Sen Kim claims to have achieved the separation of Hydrogen with the same 90% (or greater) efficiency using just 0.1kwh of energy compared to the traditional 4 - 4.5kwh required using the ol’ electrolytic method. Dr. Kim postulates that “manufacturing the H2 by our method will lower the cost of H2 as much as 20 - 30 times” compared to electrolytic H2. That makes SPERI’s method suitable for H2 fuel production from say, an in-home hydrogen fueling station. So is this the solution to all of our clean energy concerns? Perhaps, but we’ve heard these economical hydrogen-generation claims before. Let’s wait for the claim to be more thoroughly vetted by bigger brains than our own before getting too hopeful.

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Filed under: Misc. Gadgets

Thanks, MIT. Why don’t you just make the rest of the world feel a little more useless. Every week or so, we’re forced to stare at yet another amazing invention coming from your doors; to be frank, it’s just downright unfair. All childish angst aside, the latest idea to come from the institution is one that could certainly be put to good use: a self-sustaining sensor network that taps into trees for power in order to continuously monitor forests for threats of fire. Moreover, the concept could be applied in other scenarios as well — to detect potential threats such as smuggled contraband along a nation’s borders, perhaps. Testing of the wireless sensor network (developed by the appropriately named Voltree Power) is scheduled to begin next spring, and we’re hearing that pot-sniffing turtles may even be brought in to create a completely natural self-policing environment.

[Via Inhabitat]

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Filed under: Cellphones

Perhaps a nod to Samsung’s corny candybars and Nokia’s wild Earth-friendly hardware, Sony Ericsson has unveiled its GreenHeart concept, a never-destined-for-production handset that incorporates a bunch of green technologies that it’d like to bring to market over the coming years. Most of the GreenHeart’s ideas are totally logical and could be executed today — online user manuals, bioplastic and recycled plastic materials, and a charger that draws just 3.5mW in trickle mode, just to name a few — but the company is shopping around the whole lot of it to customers and “selected partners” to determine which eco-concepts should be implemented for production and in what order. Unfortunately, Sony Ericsson isn’t seeing fit to show any pictures of the GreenHeart right now, which we take to mean it looks like a tree.

[Via Unwired View]

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Filed under: Portable Audio, Portable Video

Although they still rate Apple behind Sony Ericsson, Sony, Nokia, Samsung, Dell, Toshiba, Acer… (you get the idea) in its quarterly guide to greener electronics, Greenpeace tossed a bit of love to the boys from Cupertino for the new eco-friendlier iPod nano. In a blog post titled “less toxic iPods rock,” Greenpeace praised itself as victorious in its own “Green my Apple campaign” before chiding Apple for not doing more to green all of its products. Hooray, a victory for Greenpeace, shame on you Apple for uh… oh never mind.

[Via Pocket-lint]

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Filed under: Transportation

It looks like the Dutch aren’t the only ones looking to snag some car pollution before it gets too far from the source, with Madrid now also paving at least one of streets with a special asphalt of its own that promises to capture up to 90 percent of the pollutants on a sunny day. Unlike the special mix of concrete used in the Dutch town of Hengelo, however, this method apparently uses a layer of a product called “noxer” that’s affixed to regular asphalt which, again, produces a reaction that turns the captured nitrogen oxide into a more harmless material that can be washed away whenever it rains. What’s more, Madrid is also rolling out another type of pavement that contains recycled tires in other parts of the city, which it hopes will cut down on the city’s noise pollution. No word on any plans to combine the two just yet though.

[Via Autoblog Green]

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Filed under: Misc. Gadgets

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Filed under: Misc. Gadgets

Oh sure, Rock Port, Missouri managed to snag the title of being “100% wind powered,” but Texas’ new plan will make the Show Me state’s gusty initiatives look awfully weak. Officials at the Public Utility Commission recently okayed a plan to “build billions of dollars worth of new transmission lines to bring pollution-free energy from West Texas to urban areas.” The ginormous Lone Star state is already the nation’s leader in wind power, but when said plan is fully implemented (pending final approval), it’ll produce more wind energy than the next closest 14 states combined. Granted, customers will be paying a touch more ($4 per month is the current estimate) for all this clean energy, but pundits assert that the cost is minor when looking at just how much this will help out Mother Earth. Look for everything to go live in four to five years, barring any unforeseen setbacks.

[Thanks, Adam]

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Filed under: Transportation

Never heard of Fresno-Yosemite International? Thanks to this low-key airport now housing the largest solar installation of any airport in the entire United States, you have now. Arriving passengers will notice the panels a half-mile out, as they cover about seven football fields worth of land and will eventually result in taxpayer savings of $11 million. The 2-megawatt farm has been churning out clean energy for the past month, and electricity from the installation helps to run “everything from airport lighting to tower communications.” FYI’s aviation director even noted that it would “produce about 40% of its annual electrical requirement.” If you’re worried that other locales won’t follow suit, don’t be — a similar, albeit smaller system is already in the works at DEN.

[Via Gadling, thanks Trowa]

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Filed under: Misc. Gadgets

If you’re all about the environment, you probably have a hybrid car, monitor your power use, and recycle your detritus. But if you still have a power-guzzling alarm clock that plugs into the wall, for shame, you glutton! Fear not, though — the eco-friendly, water-powered Bedol Wall Wave Clock is here to save the day. Powered by electrodes immersed in water that extract energy from compound particles, this thirsty clock won’t be available until Augst 15, 2008. To make things less painful, though, it will only run you $19.00 when it comes to save us all.

[Via Cool Hunting]

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Filed under: Household

You can find a washer just about anywhere that promises to consume less water than most of its rivals, but finding one that’s “virtually waterless” is still a chore. Yeah, there was that one contraption from Singapore a few years back, but c’mon, it’s no bona fide washing machine. Nevertheless, a University of Leeds spin-out company — dubbed Xeros — has already received £500,000 in order to commercialize a device that “uses less than 2% of the water and energy of a conventional washing machine.” Instead, it relies on a plethora of plastic chips that are tumbled with the clothes to remove stains. We’re not sure how comfortable we really are with the thought of that, but folks that have already warmed to the idea can look for these things to hit the UK market in 2009.

[Via MetaEfficient]

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Filed under: Robots

Hate to say it, but Pleo ain’t got nothing on Sparky. Created by five interaction design master students, this robodog actually responds in sensible ways to positive / negative scenarios going on around it. For instance, the creature will drop its head, whimper and collapse down if faced with “carbon monoxide, cigarette smoke, alcohol, too much dark lighting, hitting and yelling.” Consequently, he’ll perk up and show signs of excitement when standing in broad daylight or going on walks. All the pluses of having your own pet, minus the excrement and doggy daycare costs — brilliant! Peep Sparky’s day out on the town after the jump.

Continue reading Sparky the robodog reacts accordingly to surroundings

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Filed under: Misc. Gadgets

We’ve seen quite a few efforts to use gardens and terrariums in cities to order to bring down overall CO2 emissions and reduce temperatures, but Tokyo’s earthquake-prone location means that structures there have to meet strict load requirements — so a company called Suntory Ltd., has developed a synthetic dirt substitute called Pafcal it says weighs less than half as much as real soil. The fake dirt, which is made of urethane, can reduce the internal temperature of a building with a roof garden up to 10 degrees Celsius (18 degrees Fahrenheit). Of course, there’s considerable irony in trying to save the planet by covering concrete buildings in fake plastic dirt, but then again, such a solution is about as Japanese as it gets, no?

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Filed under: Peripherals

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Filed under: Transportation

New York’s finest will also be some of New York’s greenest next month, when the NYPD begins field testing four all-electric scooters from Rhode Island-based Vectrix USA. Although twice as expensive as the gas-powered Piaggio scooters that the department currently uses — and with a fraction of their range — the Vectrix offers police three attractive benefits: reduced fuel costs, lowered vehicle emissions, and, more practically, the element of surprise — the scooters’ nearly-silent engines should allow two-wheeled cops to approach suspects with more discretion. Sounds like a winner to us, as long as officers don’t try pulling some eminent domain crap on our outlet at Starbucks when they need to juice up.

[Via Autoblog Green]

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Filed under: Misc. Gadgets

It’s already developed a “gas gauge” for its servers, and a greener means of recycling silicon, but IBM now looks to be taking its increasing environmental awareness to an even larger scale, with it, Enterprise Information Management, and Evergreen Energy developing a greenhouse gas meter that promises to measure the carbon output of various industries and devices, according to IDG. Dubbed GreenCert, the software employs a whole mess of IBM tools including various WebSphere applications, along with an “engine” designed by the folks at C-Lock in order to take a snapshot of a particular company’s carbon footprint. It then does it’s thing again after the company’s taken measures to reduce its carbon emissions, giving them proof of their reductions which they can use to get carbon emission credits that can be traded on the carbon market. The software won’t be available in its final form until sometime in the first half of 2008, however, but those looking to get a jump on things can apparently get a beta version from C-Lock right now.

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Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!

Filed under: Laptops

Considering that (practically) every other mega-corp on the planet is doing something related to environmental conservatism, Toshiba is making sure it’s not left behind. Consequently, the outfit has crafted the Carbon Zero Scheme, which allows customers (or philanthropists) to donate £1.18 ($2.43) in exchange for Toshiba “offsetting the lifetime carbon footprint of one’s laptop.” Interestingly, you don’t actually have to purchase a new machine in order to participate, so you can still squash the guilt you’re currently feeling as you gaze at the LCD of your five-month old, non-offset lappie. For each donation, the company will plant trees in a dedicated area in Cumbria, and you can supposedly rest easy knowing that you’ve done a small part to look after Mother Earth.

[Via RegHardware]

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Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!

Filed under: Misc. Gadgets

We’ve seen a couple innovative wind power solutions pop up, but none that claim to offer the benefits of maglev wind turbines, which use full-permanent magnets to nearly eliminate friction by “floating” the blades above the base. According to developers, the technology is capable of scaling to massive sizes, with a proposed $53M turbine able enough to replace 1000 traditional windmills and power 750 thousand homes. Additional benefits include the ability to generate power with winds as slow as three miles per hour, operational costs some 50 percent cheaper than windmills, and an estimated lifespan of 500 years. That all sounds great, but the real proof will come when these things get put to use, which may happen sooner than you’d think: Development is proceeding rapidly in both the US and China, with Chinese power company Zhongke Hengyuan Energy Technology currently building a $5M factory to produce the turbines in capacities from 400 to 5,000 watts.

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Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!

Filed under: Desktops

One of the main arguments that Windows users offer during those habitual debates with Macheads is that PC boxes are much easier to upgrade; instead of buying a new machine every year, you can simply swap out components ad hoc. Well a graduate of Ireland’s National College of Art and Design imagines taking this convenience a step further, with a tree-shaped rig — known as Cultivate - the Sustainable Living Computer — whose CPU, RAM, hard drive, and other swappable parts extend from the motherboard-packing “trunk” inside removable “branches.” Designer Laura Caulwell won a cool €2,000 $2,929) for her concept, and also earned the right to compete for January’s annual International James Dyson Award in Australia, which offers up £15,000 ($31,476) in prizes.

[Via The Register, photo courtesy of Electric News]

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Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!

Filed under: Misc. Gadgets

First it was radios, now lights. The Freeplay Foundation has undertaken a new project — dubbed LifeLight — which aims to provide just a few hours of lighting each night to the 500 million or so sub-Saharan Africans without appropriate access to electricity. The idea is to place a wind-up (or foot-pump driven we presume) base station into the home which charges a collection of detachable lights. Similar to the technology behind the 150,000 wind-up Lifeline radios (pictured) they’ve already distributed. Freeplay hopes to replace expensive and unhealthy kerosene or battery powered lamps currently in use with their low-cost, environmentally safe alternative — local women will be trained to sell and repair the devices. Prototypes are being readied with tests to begin in Kenya in the “next few months.”

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Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!

Filed under: Cellphones, Portable Audio, Portable Video

Yesterday’s battle between Greenpeace and Apple had the former publicly chastising the latter for its continued use of hazardous chemicals in its iPhone. While they conceded that Apple is compliant with Europe’s RoHS (Restriction of Hazardous Substances) standard, they lambasted Cupertino for its continued use of PVC and brominated flame retardants (BFRs) which, according to Greenpeace, “suggests that Apple is not making early progress towards its 2008 commitment to phase-out all uses of these materials.” This morning, an Apple spokesperson told Macworld that, “Like all Apple products worldwide, iPhone complies with RoHS, the world’s toughest restrictions on toxic substances in electronics. As we have said, Apple will voluntarily eliminate the use of PVC and BFRs by the end of 2008.” Sure, you can fault Apple for not being as environmentally friendly as PVC-free Nokia, or Motorola and Sony Ericsson who offer some devices with BFR-free components. However, Greenpeace shouldn’t feign surprise at what they found.

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Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!