environment - News, Features, and Slideshows

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  • Greenpeace: Apple the top environmental offender in tech

    Apple has long prided itself on the environmental consciousness behind its products, and consistently aims to get greener. But according to Greenpeace's report measuring the amount and type of energy consumed by top tech companies' data centers, Apple is doing a poor job with its energy consumption.

    Written by Brennon Slattery23 April 11 04:07
  • Google invests in another wind farm for its data centers

    Google has invested in a wind farm in Oklahoma to help offset the environmental impact of its data centers, even as Greenpeace stepped up its criticism of big Internet companies for using "dirty power" that contributes to global warming.

    Written by James Niccolai22 April 11 05:31
  • To boost data center efficiency, consider UPS consolidation

    In data center upgrade planning, backup power is often among the last considerations and the first budget item redlined. Many companies purchase an uninterruptible power system (UPS) only as they add equipment -- what we call a segmented approach. Before long, data center managers can find themselves with an inefficient power system that is difficult to maintain and daunting to improve, yet doing so can offer big returns.

    Written by Dave Story, enterprise power specialist, CDW19 April 11 02:40
  • Poisoned Chinese iPhone workers still seeking treatment

    A group of Chinese workers who were poisoned while manufacturing iPhones say Apple and its supplier have yet to provide for the additional medical treatment they urgently need.

    Written by Michael Kan28 March 11 22:00
  • HP expands energy and carbon monitoring services

    Hewlett-Packard on Thursday announced a new portfolio of services to determine and implement ways to cut energy costs and carbon emissions across organizations.

    Written by Agam Shah10 March 11 23:46
  • What retailers can teach you about green IT

    A recent analysis by Retail Systems Research (RSR) sheds some light on how sustainability fits into corporate strategy at top-performing companies.

    Written by Elana Varon25 Feb. 11 07:24
  • Early-warning sensors in focus after New Zealand quake

    Authorities from Asia to California are working on computerized systems to warn people of large earthquakes, which are in focus again after the deadly temblor in New Zealand. None of the warning systems have faced the real thing yet, though.

    Written by Ralph Jennings23 Feb. 11 19:49
  • Green memories accelerate ROI for data centers

    This vendor-written tech primer has been edited by Network World to eliminate product promotion, but readers should note it will likely favor the submitter's approach.

    Written by Sylvie Kadivar, director, DRAM strategic marketing, Samsung Semiconductor, Inc.16 Feb. 11 10:44
  • HP puts on data center hard hat

    Hewlett-Packard wants to manage the construction phase of its clients' data center projects, hoping to expand its revenue from this area and, it says, help customers complete projects more quickly and for as much as 30 per cent lower cost.

    Written by James Niccolai15 Feb. 11 23:46
  • Throwing away your old computer just got harder in Europe

    New rules on disposing of your old laptop, printer or mobile phone look set to come into force in the European Union. The European Parliament on Thursday voted to pass stricter laws on how the bloc deals with electronic and electrical equipment waste.

    Written by Jennifer Baker04 Feb. 11 02:39
  • India aims for greener telecom

    India’s telecom regulator has invited comments from mobile operators and other concerned parties in a bid to evolve a policy framework to reduce the carbon footprint of India’s telecommunications services.

    Written by John Ribeiro03 Feb. 11 23:37
  • Advanced antennas, virtual modems to make networks greener

    The GreenTouch Consortium demonstrated its work Tuesday into how using large-scale antenna systems and virtual modems, along with splitting mobile networks into two parts, can help reduce energy consumption of operator networks by a factor of 1000.

    Written by Mikael Ricknäs02 Feb. 11 04:01
  • Microsoft presses Intel for 16-core Atom chip

    Microsoft has asked Intel to develop a 16-core version of its low-power Atom chip for use in servers, part of a wider effort to reduce power consumption in its massive data centers, a Microsoft executive said Thursday.

    Written by James Niccolai28 Jan. 11 10:35
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