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Inhabitat's Week in Green: Gigafactory, eVolo Skyscraper Competition and super-powered bionic plants
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. First, the bad news: A new NASA-funded study predicts that industrialized society could completely collapse in the coming decades due to growing inequality and overconsumption of resources. Officials in Paris are taking emergency measures to curb emissions after air quality monitors found that air pollution had risen to hazardous levels in recent weeks. And large-scale famine could be closer than we think: A new report finds that climate change could affect food production much sooner than previously thought.
Former SpaceX director Marco Villa joins Hyperloop development team
When it was unveiled a few weeks ago, Elon Musk's Hyperloop project sounded almost too good to be true. Dr. Marco Villa, former director of mission operations at SpaceX, was among those who didn't get the memo from the naysayers, as he's just joined a team set on elevating Hyperloop from fantasy to reality. The crowd-sourced startup platform JumpStartFund enabled the group's formation after the Hyperloop plans were posted there in August; since then, a handful of talented individuals, led by Villa, received permission from Musk to work on developing the project. Joining Villa on the mission to make your high-speed travel dreams a reality is Dr. Patricia Galloway, who once served as president of the American Society of Civil Engineers (and was, notably, the first woman to hold that title). While the rail line is still a long way away from fruition, Villa seems optimistic, stating, "There does not seem to be any technical issues on this project that we can't solve, even if we do not know right away, we will figure it out."
Elon Musk details Hyperloop: public transit via aluminum pods and electric motors
Elon Musk is into transportation, whether it's an electric car or a spaceship. Today, he detailed a plan to revolutionize a portion of public transit. It's called the Hyperloop, and it's meant to get folks from SF to LA (or any two cities less than 900 miles apart) in 30 minutes seated in aluminum pods that are hurtled to and fro at 800 miles an hour in a pair of steel tubes. To keep things safe, pods will be spaced five miles apart so that they can stop without running into each other, which means a total of 70 pods could operate simultaneously. Of course, the real question is how to get the pods moving at those speeds? One main issue with such transport is wind resistance (and associated friction) that increases as the speed of the pods inside the tube escalate. Naturally, one could operate the tubes in a complete vacuum to eliminate the problem, but keeping such a system free of air would be difficult over such long distances. Instead, the proposed Hyperloop system works as a low air pressure environment that is easily maintained with standard commercial compressors. Additionally, "an electric compressor fan on the nose of the pod that actively transfers high pressure air from the front to the rear of the vessel" is there to relieve what air does build up at the front. This compressor fan would also generate an air bearing around the pod to keep it suspended in the middle of the tube, much as an air hockey table suspends a plastic puck. As for power? Well, that comes from external linear electric motors positioned every 70 miles to keep the pods humming along at subsonic speeds.
German railways hope to fight graffiti with thermal imaging drones
Drones aren't just for war, creating airborne logos or patrolling Aussie beaches. If German railway operators have their way, they'd be used to capture graffiti artists, too. Motivated by the high cost of property damage incurred by spray-painting vandals (around 7.6 million euros / $10 million a year), the Deutsche Bahn will soon begin testing miniature helicopter-style drones in the hopes of identifying those responsible. Each remote-controlled chopper is equipped with an infrared sensor capable of thermal imaging and producing high-resolution photos that would be useful to authorities. The tiny aircraft can also fly up to 150 meters (500 feet) and as fast as 33 mph and would cost about 60,000 euros ($77,550) each. The Bahn assured the public that the mini drones will be restricted to highly targeted areas, which should help allay those privacy concerns. [Image Credit: thierry ehrmann, Flickr]
Amtrak to roll out high-efficiency trains with regenerative braking (video)
Some of us look at electric trains as efficient transportation almost by definition, but that's not entirely true when they consume a lot of power and give little back. Amtrak is about to strike a better balance now that it's close to receiving the first of 70 high-efficiency Siemens ACS-64 trains destined for routes across DC, Massachusetts, New York and Pennsylvania. Each engine centers on a regenerative braking system that can recover up to 5MW of energy, much of which goes back to the power grid. The machinery is smarter, too: it can self-diagnose problems and mitigate the impact until repairs are possible. Commuters won't immediately notice the difference when ACS-64 trains reach the rails between this fall and 2016, but there should be important behind-the-scenes savings. Amtrak reckons that the new vehicles could lower energy consumption by 3 billion kilowatts in the long run, which might help both the company's bottom line and local utilities.
Tokyo Metro finishes rolling out WiFi at its train stations
Train stations deep indoors and underground rarely make for the best places to hit up a smartphone for data, yet they're where a lot of Tokyo residents have to spend their time. Accordingly, it only makes sense that one of the city's chief mass transit providers, Tokyo Metro, would outfit as many of its stations as possible with free WiFi. Expanding on deployments that started in February, every station that Tokyo Metro directly manages now lets travelers hop on WiFi, 15 minutes at a time; Android and iOS users can load up a Manta app to plan their trips and cram in some reading or video in while waiting for the next ride. Whether or not the current arrangement lasts is another matter. The WiFi grid as it exists will continue until the end of July, at which point the network will evolve depending on real-world use. The rollout still won't cover significant stretches of Tokyo, if it holds, but those who want their Google+ on the Ginza line will be happy. [Thanks, @colm_smyth; image credit: Dick Thomas Johnson, Flickr]
China claims world's longest high-speed rail line, takes travelers 1,428 miles in a workday
China has a thing for pushing the limits of trains. As of today, that includes distance: the country claims to have the world's longest high-speed rail line. Paying ¥865 ($139) will take you 1,428 miles from Beijing in the north to as far as Guangzhou in the south. The 8-hour, 186MPH trip is technically slower than flying, but it's cheaper and potentially less stressful than the often protracted airport boarding process. It's certainly far more viable than the 20-hour rail trip it's replacing, which could lead to some locals choosing a ground route that wasn't even a realistic option until now. [Image credit: Xinhuanet]
Indian Railways launches RailRadar, lets you track trains via Google Maps
Indian Railways has just made it a little easier for rail travelers with a new web app called RailRadar, which uses Google Maps to track trains on a real-time basis. This is certainly welcome on one of the largest rail networks in the world -- it operates more than 10,000 trains everyday -- though the service is only available on 6,500 trains for now. To find out where your train is, simply search for its name or number and RailRadar will spot it for you. You can also find trains by entering the name of the station. Blue highlights indicate trains that are on time while red means it's behind schedule. If you click on a train, it'll show its entire route from start to finish. The logical next step would be for this to be on smartphones like how it is in Japan, though we're not sure if that's in the cards just yet. [Thanks, dil]
Hitachi boarding gate can sniff explosives on passes, keep the transport queues flowing (video)
Anyone who's hopped on a flight at a major airport, or even some land-based transit, knows the agonizing wait that certain agencies demand while they scan for explosives and check boarding passes. Hitachi is working with Nippon Signal and the University of Yamanachi to build a new boarding gate that hopefully kills those two security birds with one stone. As you're swiping your boarding pass (or smartphone), the machine also scans it for particle-sized traces of explosive materials and sends the all-clear or no-go in less than two seconds. If all goes well, the system could check up to 1,200 passengers every hour at a single gate -- a rate quick enough to prevent a logjam at even the busiest terminals. Our chief reservations surround its scope. Hitachi has earned enough trust to get trial installations at Narita International Airport and a Tokyo subway station this coming spring, but we have a hunch that some airport officials would demand a more thorough screening, no matter how much it's actually needed.
Google brings NYC subway alerts to Maps, makes public transit a little more bearable
Google has offered up New York City subway information via Maps for some time now, but as anyone who's navigated the 100-plus-year-old transit system will happily tell / complain to you, such information is only so useful without info on the requisite service changes -- a lot of work goes into maintaining something that old. Google's upping its game by bringing services changes to Maps for Android and its web-based counterpart. Clicking on one of the 468 stations in Maps will bring up relevant maintenance information, as well as step-by-step instructions for navigating around it. Until Boingo rolls out WiFi to more stations, however, you might want to check your status before going underground.
New York MTA announces smartphone-based ticketing trials aboard Metro-North Railroad
Like big sodas, paper ticket stubs may soon become a thing of the past in New York. The Metropolitan Transportation Authority has announced that, come next month, its employees will begin trials of a smartphone-based ticketing system aboard the Metro-North Railroad. While the grand experiment is currently closed to the public, it's said that railroad workers will use their Android, BlackBerry and iPhone handsets to purchase rail tickets, which may then be validated directly from their smartphone. During the trial, the new system will be compared to the current purchasing scheme that combines both ticket machines and on-board purchases. Should everything prove successful, the MTA will expand the Metro-North's new system to all-comers. Transit-minded folks will find the full PR after the break. [Image credit: Masabi (Flickr)]
Apple nabs patent for NFC-based travel check-in, doesn't quell NFC iPhone rumors just yet
Apple has been chasing NFC patents for years, but it's just now been granted a US patent for its own approach to a transportation check-in -- one of the most common uses of the technology in the real world. The filing describes a theoretical iTravel app that would store reservation and ticket information for just about any vehicle and stop along the way: planes, trains and (rented) automobiles would just have the traveler tap an NFC-equipped device to hop onboard, and the hotel at the end of the line would also take credentials through a gentle bump. Besides the obvious paper-saving measures, iTravel could help skip key parts of the airport security line by providing passport information, a fingerprint or anything else screeners might want to see while we'd otherwise be juggling our suitcases. It all sounds ideal, but before you start booking that trip to the South Pacific with ambitions of testing an NFC-equipped 2012 iPhone, remember this: the patent was originally filed in 2008. We clearly haven't seen iTravel manifest itself as-is, and recent murmurs from the Wall Street Journal have suggested that Apple isn't enthusiastic about the whole NFC-in-commerce idea even today. Still, with Passbook waiting in the wings, the patent can't help but fuel speculation that Apple is getting more serious about an iPhone with near-field wireless in the future.
OLED Lego train station emerges from Adafruit and Arduino gear, minifigs to get home on time
Who knew Lego characters had to be somewhere in a hurry? Adafruit did, as it just whipped up a minifig-sized train schedule. The invention mates one of Adafruit's own 1-inch OLED boards with an Arduino Uno controlling the schedule behind the scenes. It looks to be a straightforward project for the DIY types, although the display is currently all show: the schedule doesn't (yet) pair up with the train tracks to automatically let your minifigs know if their trip to the pirate spaceship castle has been delayed by ghosts. You can check the source link for the full instructions. Duplo builders, alas, are kept out of the loop.
Lian-Li designs a moving train PC case, makes plugging in a challenge (video)
Lian-Li is a fan of odd-looking PC cases, but the boxes have usually had a tendency to remain stationary. The CK-101 takes away that one certainty: the design stuffs a fully functioning PC case with hard drive bays, a slim optical drive and USB 3.0 ports into an on-the-move model of a steam engine train. There's more than a few questions about how it works -- including whether or not it needs a battery to stay rolling, and just what's generating the 'steam' -- but it's already apparent from the video (below) that wired peripherals won't be much fun if you're chasing your computer down the tracks. There's a chance that Lian-Li will be selling a considerably more fixed-in-place version; we'll know more when the CK-101 is shown off at Computex in early June, where there will also be a show-specific, SUV-like Q15 case to sate your appetite for very literal car computers.
Amtrak readies conductors to trade in their hole punchers for iPhones
Pilots aren't the only ones updating their workflows with modern technology. Amtrak conductors have been getting schooled on how to use iPhones to scan passenger tickets on select routes since November -- forcing hole punches to collect dust on a lonely shelf at the station. By the latter part of this summer, 1,700 conductors will be using the aforementioned smartphones on the outfit's trains throughout the US which allows them to track passengers with more ease than manual ticketing. The $7.5 million system affords passengers the choice of printing the tickets or loading a bar code on their smartphone of choice before getting the iPhone's scan. Inside the dedicated app, riders can book and modify reservations easily without having to worry with a refund from an agent first. There's only one small hiccup: currently Amtrak's app is only available for iPhones. But, the government-owned corporation says that an Android release is in the hopper and should see daylight this fall. For now, non-iOS users must load their tickets though a mobile site in order to save a tree or two.
UK National Rail app available for iPhone
National Rail has finally released an official iPhone app that allows users to access real-time information for all overground trains in England, Wales, and Scotland. National Rail Enquiries is more than just a journey scheduler, according to the company. The app allows users to track trains in real time, find out about disruptions and delays (which, as any UK traveler knows, happens frequently), and even allows you to re-plan your journey mid-trip. In addition to push notifications, which give you up-to-the-minute details on your journey, National Rail Enquiries also offers a nice alert feature, which notifies you when you are coming up to your stop or if the train is dividing at a certain location. National Rail Enquiries is a free download. However, they've laced the app with ads and if you want to remove them you'll have to fork over £4.99 as an in-app purchase. For a company who already charges sky-high rail prices for services that frequently run late, perhaps they should have skipped the ads altogether and offered their customers a truly good app experience.
Rock Band Weekly: Train, Yellowcard, Eddie Money
Next week's Rock Band DLC features singles from Eddie Money, Train and Yellowcard. You'll either kinda like these tracks or swear Harmonix is straight-up trolling the community. We leave it to you to decide.
MBTA and Masabi team up for first smartphone rail ticketing system in the US, launching in Boston this fall
In Boston this fall, you won't need to keep up with your train ticket anymore -- as long as you don't leave your smartphone at home. The Massachusetts Bay Transportation Authority (MBTA) and Masabi have joined forces to bring a rail ticketing to handheld devices via iPhone, Android and BlackBerry apps. Headquartered in London, Masabi has launched similar tech for transit companies in the UK, eliminating ticket lines for many smartphone-wielding passengers. Software will allow riders to purchase tickets and passes that are validated with a barcode scan by conductors equipped with mobile devices of their own. MBTA is looking to cut costs and provide added convenience with the new system instead of adding more ticketing kiosks to its stations. The aforementioned apps will be developed alongside focus groups and a small pilot group this summer with a full rollout to all MBTA customers expected to happen this fall. Looking for a bit more info? Hit the coverage and source links below to read on. [Image credit: Masabi on Flickr]
Visualized: giant 'metal moles' ready to chew through London's underground
The city of London will soon have a new underground train to climb aboard, dubbed the Crossrail. But, before anyone can ride the line, tunnels will have to be dug. That means its time to break out the TBM beasts. Over 490 feet long and topping 1,000 metric tons, these giant metal moles will slowly carve new tunnels under the city at about 330 feet per week. At that rate the Crossrail won't open until 2018 but, until then, we can all sleep soundly knowing that machines -- more than thrice as tall as a man -- are slowly eating away at the largest city in the British Isles from underneath. For more images of London's mayor, Boris Johnson, standing next to the German-made monstrosities, dressed in his daddy's suit hit up the source link.
Addon Spotlight: All aboard for Train Smashing station
Each week, WoW Insider's Mathew McCurley brings you a fresh look at reader-submitted UIs as well as Addon Spotlight, which focuses on the backbone of the WoW gameplay experience: the user interface. Everything from bags to bars, buttons to DPS meters and beyond -- your addons folder will never be the same. Useless flavor items have become an odd duck item in the MMO sphere. While we toil about in our virtual lives, amassing virtual goods in virtual storage, we also collect dumb trinkets and items that do nothing but look cool, make sounds, or annoy our friends. Why is it that we love virtual toys as much as our real life avatars do? I can deal with most of the fun vanity items out there and even proudly proclaim that the best item in the entire game of World of Warcraft is the Tol Barad Searchlight. However, I cannot stand the train emotes. Train sets sounded like a fantastic idea, complete with a funtastic toy shop in Dalaran. What we got instead, during raiding at least, was a nightmare. While combing through my emails a few days ago, I was in a particularly grumpy mood with no real pointed hatred or contempt for /train, but when my eyes finally rested on Edymnion's words, I was stirred to action. Trains need to be stopped. In his email, Edymnion recommended two addons that are designed to not only disable the /train emote completely but to find, capture, try, judge, and execute the perpetrators of train-on-ear violence.
