Going green with the IT crowd
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Our computer-dependent society needs to rewire its green thinking in order to curb the growing impact of technology.
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Offsetting, the practice of achieving carbon neutrality, is gaining popularity among companies wishing to make a show of their green credentials.
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Swarming to the next new thing Over the past four years, venture capitalists have tossed huge amounts of cash at "green-tech" startups. The green, er, field has become saturated with speculative funding, rivaling even the two mainstays of Valley vulture capitalists: IT and life sciences.â¦
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Surging data center power usage is building to a potential crisis, but there are many steps that IT managers can take today to start reducing power consumption without making a huge investment -- or sacrificing performance or availability.
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This week Anthony Hendon wrote in with a question for our Green Doctor.   He asks: "Like a lot of people, I'm using my computer more and more for entertainment and my TV less and less.
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Investments in clean technology rises as companies find going green can be good for the bottom line.
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A small booth at the back of the show floor is attracting a lot of attention.While I stood around, two people exchanged business cards with the man working the stand, promising to place orders for the product. It was nothing related to the iPhone or the latest mobile social-networking service -- topics that are consuming this year&#39;s CTIA Wireless IT and Entertainment conference in San Francisco.Instead, the booth was stocked with a relatively simple device: the Solio, a small solar-powered charger that can power up any mobile phone as well as MP3 players, GPS devices, and digital cameras.A key feature of the Solio is the battery. The solar cells charge the battery, which in turn charges the device. That means you can leave it outside during the day, when you might be using your phone, and bring it in to power the phone overnight. One charge of the Solio can power two mobile phone batteries.The Solio also can be plugged into an electrical outlet so that&#160;people can use whatever power source is available and think of it as their universal charger, said Mike Levin, vice president of business development for Better Energy Systems, the company based in Berkeley, Calif., that makes the Solio.Various models cost from $79 to $199, depending on durability and the speed that the solar panels can charge the batteries. They&#39;re available currently in the United States at outdoor goods store REI and will also soon be available in T-Mobile USA stores, Levin said. The company is working on getting them stocked in the big-box electronics retailers.Solios have been on the market already for a couple of years and a few hundred thousand have sold, Levin said.The most expensive model is made of magnesium oxide and can withstand very hot temperatures. The company is targeting government users and other people who might travel to locations with extreme temperatures for that one.According to research commissioned by Better Energy Systems, an average person who uses the solar capability of the Solio to charge their phone 60 percent of the time would pay off the $100 unit in about 10 years, in terms of electricity savings.While Solios might be a neat gadget for many people, Better Energy Systems has some interesting prospects in the developing world. The company&#39;s sustainability officer is exploring several potential applications, Levin said. One is using the capability of the Solio to power a one- or three-watt LED light. People in developing countries could use the Solio to replace their kerosene-powered lights, which aren&#39;t kind to the environment.In addition, Better Energy Systems is working with the Grameen Foundation&#39;s Village Phone project. The project offers small loans to people who can then buy a mobile phone and rent it on a per-call basis to their neighbors. The project currently relies on batteries to power the phones, but Better Energy Systems is hoping to offer users Solios instead.
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It's green, and from a factory. Watch it develop.
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By Hazimin Sulaiman  TECH companies are gradually moving towards a greener Earth with a little push from the Climate Savers Computing Initiative (CSCI) pioneered by Intel and Google. The initiative is rapidly gaining momentum among major IT players.
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Eco-friendly, GreenPower family of hard drive consume less power and go idle when not in use.
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HP and Dell, which together sell more than half the country's PCs, get kudos for using more eco-friendly components and recycling their products when consumers discard them. By the Associated Press.
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Blog: Energy efficiency technology to manage peak demand attracts more clean tech investment.
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It isn't easy being green in an abstract world As Kermit the infuriating frog puppet once said "It's not easy bein' green" - especially as a software developer. OK you can do all things that everyone else does - buy a Toyota Prius hybrid or even cycle to work (as long as you avoid Lycra and silly helmets). You can scribble notes on recycled paper with a pencil (made of wood from managed forests) and turn your machine off standby. You can even diligently recycle your printer ink cartridges and offset your energy consumption by planting a few trees.â¦
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Wants to hang out with the cool kids HP has introduced what it has dubbed its green storage technology that can cut storage array power and cooling costs in data centers by 50 per cent.â¦
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Going green with certain home improvements can save you big.
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This is where computers go to die a green death. Inside Hewlett-Packard Co.'s cavernous recycling plant in the Sacramento suburbs, truckloads of obsolete PCs, servers and printers collected from consumers and businesses nationwide are cracked open by goggled workers who pull out batteries, circuit boards and other potentially hazardous components.
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At a gathering this week, talk was about how to improve the energy use of data centers by taking a more holistic approach.