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Posts Tagged ‘Energy Star 4.0’



This year Dell will be the first company to go carbon neutral

Published by Simon Leufstedt on January 22nd, 2008 in Technology & Science.

Michael DellThis year Dell, the computer maker, will be 100% carbon neutral. They will become carbon neutral by buying carbon reductions. While it’s not the best way to go green it is the fastest and simplest way at the moment. You could see it as a big first step towards a more sustainable second step. One thing is for sure. Dell is trying to take the green lead in the computer world.

Michael Dell, the company’s chairman and CEO, says that “never before in the history of business have we seen such a critical need to build a worldwide community dedicated to improving the environment.” He continued by saying that “leadership starts at home, which is why we [Dell] are going carbon-neutral, but this should only be the beginning of building long-term partnerships with customers, stakeholders and suppliers of all sizes to team up and make a difference for the Earth we all share.”

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First PC to reach Energy Star 4.0 requirements

Published by Simon Leufstedt on November 27th, 2007 in Technology & Science.

Dell Inspiron 531

Dell is the first PC manufacturer to achieve Energy Star 4.0 requirements with its new Inspiron 531. Some of its features are a 80% efficient power supply and a paperless owners manual. The computer is also pre-programmed to switch to a low-power sleet state after 15 minutes of inactivity.

Dell Inspiron 531 comes with an AMD Athlon-64 X2 dual-core processor, 1GB of DDR2 memory, 160GB hard drive, CD-RW/DVD-ROM combo drive, nVidia integrated graphics and Windows Vista Home Basic as operating system.

EPA, the U.S. Environmental Protection Agency, estimates that with the latest update of Energy Star requirements only the top 25% of energy-efficient computers will qualify Energy Star 4.0.

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The dead zones in our oceans are spreading, according to new research

The Baltic Sea

Research by the University of Gothenburg shows that more than 400 marine zones around the world has such “a great lack of oxygen in soft seabeds that fauna and fish have been harmed.” The research made by the Swedish University also shows that the dead soft seabeds have doubled every decade since the 60’s.

Back in 1995 Rutger Rosenberg, from the Department of Marine Ecology, University of Gothenburg, and Robert Diaz, from the Virginia Institute of Marine Science in the USA, carried out research and studies on the world’s soft seabeds. Their research then showed 44 zones “that were so afflicted by oxygen deficiency that soft-seabed fauna and fish had been harmed.”

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Possibly the most graphic treatment of global warming that has yet been published, Six Degrees is what readers of Al Gore's best-selling An Inconvenient Truth or Ross Gelbspan's Boiling Point will turn to next. Written by the acclaimed author of High Tide, this highly relevant and compelling book uses accessible journalistic prose to distill what environmental scientists portend about the consequences of human pollution for the next hundred years.

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