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  • It goes without saying that a range of software and information technology solutions will be used in renewable energy and clean technology products and services.

    What are the trends in the use of such software solutions in RE and cleantech? This page explores...

    in Green Computers

  • Apple $ 1 billion data center in Maiden, North Carolina, will have a 20 MW solar installation, located on 100 acres which will supply 42 million kWh of renewable energy each year. Apple is also building a 5 MW fuel cell installation adjacent to the data center, which will be powered by 100% biogas and provide more than 40 million kWh of baseload renewable energy annually.

    The facility has already earned the LEED Platinum certification. The data centre’s chilled water storage system is designed to improve chiller efficiency by transferring 10,400 kWh of electricity consumption from peak to off-peak hours every day. Outside air is funneled into the building at night and during cool-weather hours. Use of outside air and the water storage system allows the chillers to be turned off more than 75% of the time.

    The data centre also boosts white cool-roof to reflect sun, high-efficiency LED lighting equipped with motion sensors, and power distributed at higher voltages to increase efficiency by reducing power loss.

    http://www.smartplanet.com/blog/intelligent-energy/apple-reveals-details-on-solar-powered-data-center/13294

    in Fuel Cells Solar PV Green Data Centers

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  • Facebook has officially announced the data center that it’s building in the chilly climate of Lulea, in Northern Sweden, and it’s going to be powered “primarily from renewables.” Woot woot! No, not solar or wind but good old hydropower (water and dams), which is still the hands-down cheapest kind of clean power available.

    Facebook says it chose Lulea because of the low-cost clean power prices and also because the cold climate can enable Facebook to use the environment to cool the data center, cutting out many of the power-hungry chillers that are commonly used to power data centers. Cooling gear can sometimes account for half of a traditional data center’s power needs.

    http://gigaom.com/cleantech/facebooks-swedish-data-center-mostly-powered-by-clean-energy/

    in Green Data Centers

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  • Is it all about only improving efficiencies? Is it a facebook attempt to get a peek into google's data center "secrets". In any case, everyone's benefiting out of it!
    http://www.environmentalleader.com/2011/10/28/intel-dell-join-facebooks-efficiency-project/

    in Green Data Centers

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  • Apple and GreenpeaceApple and environmental watchdog group Greenpeace waged a public battle over how "green" Apple's products were over several years while Jobs was CEO. Environmental groups continue to pressure Apple to improve on some issues, but Apple's products today do not have the toxic chemicals that were there before regulations and environmental groups prodded the electronics industry to change.


    http://news.cnet.com/8301-11128_3-20116690-54/how-apple-and-greenpeace-made-peace/?part=rss&tag=feed&subj=GreenTech

    in Green Computers

    • View all 2 comments
    • Narsi 5 years ago

      OK, Steve was probably not the green messiah. True that does strike a discordant note, but hey, he probably cared and loved only what he did - which was to design great electronic things that people would cherish and find pleasure in using. All right, he did not care for the environment, but show me more than a handful of business leaders who really did. I think most of us admire Steve for what he was good at, and in that, he was the best in the world.

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  • Alternative energy was mentioned during Paul Otellini’s (Intel CEO) presentation (webcast link - http://intelstudios.edgesuite.net/idf/2011/sf/keynote/110913_pso/index.htm ). The CEO said the company has created a chip that can power a computer processor on a solar cell the size of a postage stamp.Otellini said the solar power CPU could draw sufficient power to run animation and other Windows applications from two small overhead reading lamps. Other parts of the computer were powered through a traditional power supply.
    Why do I have a feeling that we are soon going to see significant amount of interactions between IT and cleantech, and not just in smart…

    in Green Computers

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  • The world's first solar-powered netbook, Samsung Electronics’ NC215S laptop, is the ideal product for a continent where electricity access can be limited, but sunlight is never in short supply.

    The solar-charging capability means that it is also the first genuine environment-friendly product of its kind, with a lower carbon footprint than any other laptop on the market.

    in Solar PV Green Computers

  • Before making deliveries in the past,
    highly trained experts had to perform
    manual compliance checks on all products,
    even those that are not hazardous.
    This checking took place at shipping time,
    risking delivery delays, and was an allconsuming
    task for these experts who
    had much to contribute on higher levels.
    Therefore, Dow Corning made dangerous
    goods management its next priority.
    Using integration to materials data, it
    used rules to segregate nonhazardous
    from hazardous products. Now the 70%
    of products that are nonhazardous are
    checked automatically on receipt of order,
    and the experts spend time only on the
    30% that are hazardous – for big savings.

    http://download.sap.com/download.epd?context=DCD5A79E439BBFDDD67D9B8C57C87DE94851853F055E14DDE431811515AEA652C26516C0192E574257480FB630896FBC03C52DAB3F906235

    in Green Computers

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  • Do software companies have a standalone software to track their environmental footprint?

    in Green Data Centers

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  • What are the plans by tech heavyweights such as IBM, MS, Goog, Amazon etc., for making data centers more green? Are there specific programs that they have which could result in significant improvements in this area in the near future?

    in Green Data Centers

    • View all 2 answers
    • Narsi 5 years ago

      Thanks akshaya. Excellent video, a must see for all folks interested in green data centers

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