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绿色IT,不是一个新鲜话题,却年年都是新话题。绿色计算、节能电脑、绿色数据中心、无铅工艺……每次翻开报纸和杂志,经常能看到有关绿色IT的话题讨论和报道。今年3月份在德国的CeBIT展会上,绿色IT成为大会的主题。而9月份举办的IDC亚太区绿色IT大会,节能减排是IT企业、CIO们的共识。市场机构Gartner更是把“绿色IT”排在了2008年10大战略性技术的首位。可以说,绿色IT的概念非常火,厂商们都竭力宣传自身在绿色IT上的优势。但由于各厂商的业务领域不同,所呈现的往往只是绿色IT的“冰山一角”。事实上,绿色IT包涵了非常广泛的范畴:从绿色制造的无害材料,到绿色计算的节能技术,再到健康关怀的低噪低辐射、以及电子垃圾的绿色回收等等,都是绿色IT的组成部分。本文从政策环境、经济趋势、绿色制造和人文健康等几个方面,多角度探索绿色IT的背景和发展趋势,力图呈现一个全方位的、广义的绿色IT概念。
Green IT is not a new topic but a new topic every year. Green Computing, Energy-Efficient Computers, Green Data Centers, Lead-Free Technology ... Every time you open a newspaper or magazine, you can often see discussions and stories about green IT. At the CeBIT show in Germany in March this year, Green IT became the theme of the conference. The IDC held in September in Asia Pacific Green IT Conference, energy-saving emission reduction is the consensus of IT companies, CIOs. Market organization Gartner is the “green IT” ranked in the top 10 strategic technologies in 2008. It can be said that the concept of green IT is very hot, manufacturers are trying to promote their own advantages in green IT. However, due to the different business areas of various vendors, what they present is often only the “tip of the iceberg” of green IT. In fact, green IT covers a very wide range of areas: from green-friendly materials to green computing energy-saving technologies to low-noise and low-radiation health care and green e-waste recycling. Part. This article explores the background and development trend of green IT from many aspects, such as policy environment, economic trend, green manufacturing and human health, in an attempt to present a comprehensive and broad concept of green IT.