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The Big Picture: It's always sunny in Brooklyn
Google isn't the only company looking to map out urban skylines ahead of the solar revolution. The folks at MapDwell create surveys similar to Sunroof using technologies developed at MIT, and for more cities to boot. The company has already mapped out New York City, as you can see above, as well as Boulder, Colorado(for growing solar-powered hydroponic kush, obvs), all of the confusingly-named Washington County, Oregon and now San Francisco. "We range irradiation (energy that falls onto the surface) for each city," MapDwell wrote to Engadget. "From zero (dark brown) to maximum or ideal (bright yellow), we call this Solar Access Index or SAI." As such, the southern tip of Manhattan probably isn't the best place for a solar installation. And unfortunately, the service does not also extend to solar-powered food carts.
Tesla's autopilot mode will get two awesome new features
Last fall, Tesla introduced an optional, semiautonomous "autopilot" mode on its Model S. Equipped with ultrasonic radar, the system can sense and avoid obstacles, other vehicles and even pedestrians. Hell, the thing even changes lanes for you with the flip of a turn signal. On Friday, Elon Musk revealed two new features that will do even more of the driving for you: highway autosteer and parallel autopark.
Apple's new environmental initiative focuses on China's forests
Apple's been vocal about trying to get its global operations running entirely on renewable energy, but the company is now looking to reduce its impact on paper, wood and similar fibers too. Outlining several environmental initiatives for China, the company announced a multi-year project with the World Wildlife Fund to increase responsibly managed forests. The program will cover up to 1 million acres of forest that provides materials for paper and wood products -- including Apple's own packaging materials. According to the press release, it wants to achieve a "net-zero impact on the world's supply of sustainable virgin fiber".
Costa Rica hasn't used any fossil fuel in over two months
It's been 75 days since Costa Rica's power grid last had a sip of petroleum. Thanks to heavy rainfall at the start of the year, the Central American nation has been able to provide 100 percent of its energy needs via renewable resources. This certainly represents a major milestone in green energy production but there's no guarantee that other nations will be able to replicate this feat or that Costa Rica's renewable energy scheme is even sustainable.
New York City's first commercial wind turbine proves its worth
Sunset Park in Brooklyn is home to New York City's first commercial-scale wind turbine, and it's already flexing its green muscle. In under a month, the 160-foot-tall power source produced enough juice to power two homes for more than 12 months. It's not being used to supplement regular energy use, though, as it feeds a recycling plant at the South Brooklyn Marine Terminal -- a facility that already gets 16 percent of its power from solar panels. NYC seems like the last place a massive wind turbine would make a difference, but the height of this installation, coupled with the open landscape on the shore of Sunset Park, makes for an effective combo that's capable of generating up to 100 kilowatts. Attempts to harvest the wind in New York City are nothing new, but they're typically used to power much smaller buildings, so their size and output are a fraction of this one at Sims Metal Management. Construction costs tallied $750,000, and the project is expected to pay for itself in five years. [Photo credit: AP Photo/Bebeto Matthews]
White House announces latest solar initiatives just as new array goes online
Along with announcing that the White House's newest solar array has become operational, the administration has also revealed its latest set of solar and energy initiatives. The new presidential array covers only the part of the residence where the first family lives, and it generates just up to 6.3 kilowatts of energy. Yes, it can't supply all the White House's energy needs (it can pay for itself within eight years, though), but it demonstrates that solar panels can be successfully installed on federal buildings, which is one of its main purposes in the first place. You see, the president has earmarked an additional $2 billion in funds to make federal buildings more energy efficient within three years' time, and that includes outfitting them with solar arrays.
eBay's new Utah data center goes green so you never have to stop bidding
Big data is big money, so when the power goes out and data centers go offline, companies like eBay stand to hemorrhage revenue. Which is why the mega auction e-tailer's been hard at work setting up a "greener" data center in South Jordan, Utah to avoid costly and unpredictable blackouts. The now operational site incorporates thirty fuel cells developed by Bloom Energy, a company with roots in NASA's Mars program, that turn natural gas into electricity via an electro-chemical process. What's more, eBay, using recovered energy generation technology provided by Ormat, is also attempting to offset its carbon footprint by harvesting the "heat waste" generated from natural gas pipelines and turning that into energy for its Utah site. Barring any unforeseen power failures, the company's green data center won't ever have to rely on the local grid. And that independence should ensure eBay users keep bidding and buying and filling the company's coffers.
America's most sustainable city: A green dream deferred
It sounds like the future. Whirring electric skateboards, the joyous chatter of children in a distant playground and an unusual absence of petrol-powered machinery. It looks like the future, too. Glistening lakes dotting the background, lawns so lush they're mistaken for artwork and an unmistakable reflection from a vast solar farm that doubles as a beacon of unending hope. The reality, however, is starkly different. The depictions here are mere conceptualizations, and the chore of concocting the most Jetsonized habitat this side of Orbit City is daunting in every sense of the word. %Gallery-192890%
Apple to build a 20-megawatt solar farm for its Reno, Nevada data center
Apple's Reno, Nevada data center might be a lot greener in the next few years -- according to GigaOm, the company plans to build a 137 acre solar farm right next to it. The Nevada complex will reportedly generate between 18 and 20 megawatts of power similar to Apple's two arrays in North Carolina, but GigaOm says it will use a different kind of technology. Instead of a standard farm of solar panels, it will include mirrors that concentrate the sun's rays on each one up to seven times, increasing the amount of energy produced. In a statement sent to the publication, Cupertino revealed that the facility will not only provide electricity for the data center, but also supply energy to the local grid. Solar company SunPower will work on the array's engineering and construction, but until it's operational (which could be a while), Apple will depend on geothermal energy generated by local plants. [Image credit: Apple]
Apple plans to double capacity of NC fuel cells
The first phase of Apple's fuel cell project at the Maiden, NC data center began testing in October of 2012, and the company is already looking at doubling the capacity of the plant. The plant is fueled by filtered landfill gas (AKA "directed biogas"), a fuel that is considered a renewable energy resource by North Carolina's green energy regulations. Apple filed paperwork in November with the North Carolina Utilities Commission to bring the plant from 4.8 megawatts of power to a total of 10 megawatts. Any excess energy generated by the fuel cells and the huge (covering 250 acres eventually) solar farm on the site will be sold to Duke Energy. Apple is planning on using similar green power initiatives at all three of its newest data centers.
IBM announces Smarter Energy Research Institute, aims to improve energy grids (video)
IBM is no stranger to energy concerns, and now its founded the Smarter Energy Research Institute in partnership with Canada's Hydro-Québec, the Netherlands' Alliander, and the US' DTE Energy to help build a better grid. The partnership will leverage Big Blue's computing and analytic oomph to help the utility companies predict and detect anomalies within infrastructure, identify areas of the grid that need to be developed, integrate new energy sources and increase efficiency among other improvements. What's this mean for you? For one, power outages should be less frequent and shorter lived when they do occur. Thanks to the distributed nature of the project, research will be spread throughout IBM's worldwide network of research labs. If you'd like to hear more details straight from the folks involved, hit the jump for a video and the full press release.
Inhabitat's Week in Green: solar panel printer, gold producing bacteria and a life-size of horse made of computer keys
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. Inhabitat is always interested in finding innovative uses for old technology, and this week we saw artists and designers from around the world produce new things from old, unused or outmoded gadgets. In Osaka, a local goldfish club has been transforming old phone booths into gigantic public fish tanks. In another large-scale art installation, Babis Panagiotidis used 18,000 recycled computer keys to make a life-size rocking horse. London artist Leonardo Ulian also makes beautiful, ornate mandalas from bits and pieces of old circuitry. And Benjamin Yates makes his unique coffee tables from recycled circuit boards, old VCRs and computer components.
Fraunhofer black silicon could catch more energy from infrared light, go green with sulfur
Generating solar power from the infrared spectrum, or even nearby frequencies, has proven difficult in spite of a quarter of the Sun's energy passing through those wavelengths. The Fraunhofer Institute for Telecommunications may have jumped that hurdle to efficiency through sulfur -- one of the very materials that solar energy often helps eliminate. By irradiating ordinary silicon through femtosecond-level laser pulses within a sulfuric atmosphere, the technique melds sulfur with silicon and makes it easier for infrared light electrons to build into the frenzy needed for conducting electricity. The black-tinted silicon that results from the process is still in the early stages and needs improvements to automation and refinement to become a real product, but there's every intention of making that happen: Fraunhofer plans a spinoff to market finished laser systems for solar cell builders who want their own black silicon. If all goes well, the darker shade of solar panels could lead to a brighter future for clean energy.
Google data center in Oklahoma to get 48MW of wind power, boost renewable energy in the Sooner state
Google has made a point of relying on renewable resources for its data centers whenever possible, even down to the cooling. It hasn't had quite as unique an arrangement as what it's planning for its data center in Oklahoma, though. The search firm wants to supply its Mayes County location with 48MW of wind energy from Apex's Canadian Hills Wind Project, but it isn't buying power directly from the source. Instead, it's making a deal with the Grand River Dam Authority, a utility, to purchase the clean power on top of what's already supplied from the GRDA at present. The deal should keep the data center on the environmentally friendly side while giving it room to grow. Wind power will come online at Google's facility once the Canadian Hills effort is up and running later in 2012; hopefully, that gives us enough time to better understand why there's a Canadian River and Canadian Hills to be found in the southern United States.
Inhabitat's Week in Green: GPS shoes, shape-shifting bicycle and a wheelchair helicopter
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. Apple dominated the news cycle this week with the debut of the iPhone 5, as the internet was buzzing with details about the lighter, thinner and faster new iPhone. But not everyone was thrilled with the news. A journalist in China spent 10 days undercover working at a Foxconn factory, detailing the grueling conditions workers undergo to produce the new gadget. Apple wasn't the only tech company in the news this week, though; Google got some time in the spotlight this week too, as the company's new augmented-reality glasses were trotted down the runway at New York Fashion Week. Continuing the trend of high-tech fashion, British designer Dominic Wilcox unveiled a GPS shoe that guides you home from anywhere in the world. This week, a team of Finnish researchers did what we would have thought was impossible, building an electricity-free computer that's powered by water droplets. Israeli designer Nitsan Debbi cooked up a batch of working electronic products made of bread. A Boise-based tech company used 3D printing technology to produce a new working beak for an injured bald eagle. Artist Luzinterruptus fitted 10,000 books that had been discarded by public libraries with LED lights and covered the streets of Melbourne with them, and in an exciting development the much-anticipated Low Line underground park in NYC debuted a full-scale model of their incredible fiber-optic solar-concentrating technology in New York City's lower east side. And in a surprising development, a researcher in Switzerland discovered a special strain of fungus that can make an ordinary violin sing like a Stradivarius.
Researchers create super-efficient microbial fuel cell, dream of selling excess electricity
Recycling wastewater to generate energy has turned up noses before, but researchers at Oregon State University have developed a microbial fuel cell that can create 10 to 50, or even 100 times more electricity per volume than similar technologies. After refining the tech for several years using new materials, techniques and selecting better microbes, the team can now extract two kilowatts per cubic meter of refuse. As bacteria oxidizes organic matter, electrons -- rather than the hydrogen or methane that other methods rely upon -- are produced and run from an anode to a cathode within the device to create an electric current. Once implementation costs are cut down, the technology could power waste treatment plants and enable them to sell excess electricity. The contraption isn't just for processing what comes out of the porcelain throne -- it can also utilize materials ranging from grass straw to beer brewing byproducts. For now, however, the cell will tackle a pilot study before it inches closer to your local brewery or water treatment facility.
Facebook releases its 2011 energy usage report, details your carbon footprint
More Facebook news, but this time we're back to the numbers instead of reporting on a new feature, improvement or integration. As part of its mission to swap the familiar blue for something of a greener tinge, Facebook released today its carbon footprint and overall energy usage figures for 2011. Turning bio-babble into easy visualizations, the company points out that for the whole year, an active user occupied roughly the same carbon footprint as one medium latte. Or, if you're a fan of the tipple, a couple of glasses of wine. Impressively, 23 percent of the social giant's energy usage came from clean and renewable sources, which puts it well on the way to its 2015 target of 25 percent or more. If you'd like more info and a complete breakdown of the stats, the full report is available at the source link below.
Inhabitat's Week in Green: 3D printed boat, algae-based biofuel and a bus that does push-ups
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. The Olympic flame completed its tour through the UK this week as the 2012 Summer Games officially kicked off on Friday, and all eyes have been on London ever since. All week long we've been focusing on the Olympics, beginning with an overview of London's new Olympic Park, which is headlined by the Zaha Hadid-designed Aquatics Centre, and Anish Kapoor's controversial ArcelorMittal Orbit observation tower. For a deeper look at the venues that will be on display at the Olympics over the next two weeks, check out our roundup of the top six green buildings at the Olympics. In addition to the sports stadiums, Olympics visitors will also be treated to the sights and sounds of Coca-Cola's multi-sensory Beatbox Pavilion, an interactive sound and light display that responds to touch. But the art installation that we're most excited about is the one by artist David Cerny, who retrofitted a 6-ton London double-decker bus with a gigantic pair of human arms. Best of all, the arms are motorized, enabling the bus to do push-ups.
US launches first commercial tidal power project this summer, Maine to reap moon's gravitational benefits
Solar may be the green energy source that's been hogging the headlines lately, but there are other fossil-fuel free ways that can help meet society's electrical needs. One of these is tidal power, and the US is set to start harnessing the ocean's electricity-generating potential this summer with the TidGen Cobscook Bay project -- the first such commercial project in the States. Located just off the coast of Eastport, Maine, turbines will be placed in 50-100 feet deep water to take advantage of the 100 billion tons of water that flow in and out of Cobscook Bay each day. When the project goes live, it'll feed into the public power grid and generate enough juice to power between 75 and 100 homes, and the plan is to eventually install enough turbines to generate 3MW of power -- which should cover the needs of over 1,000 homes and businesses. There's more info, plus plenty of political self-congratulation in the source below.
Inhabitat's Week in Green: liter of light project, space tourism and a 'Hyperloop' train
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. This summer has been one of the harshest in recent memory in the US, with record heat waves and more than half of the country experiencing the worst drought conditions in more than 50 years. And in an even more troubling development, an iceberg twice the size of Manhattan broke away from Greenland this week. The need to develop clean alternatives to fossil fuels and water-saving technologies is more urgent than ever, but we're making progress in several key areas. In California, scientists fired 192 lasers onto a single point, producing an amazing 500 trillion watts of energy and bringing them one step closer to starting a nuclear fusion reaction that would produce an unlimited supply of clean energy. In another promising development, a teenager in Egypt figured out a way to turn the country's plastic waste into $78 million worth of fuel.
