Urban Eola

Could Google help save the environment?

This past January, blogger Matt Ontkush claimed that if Google switched its home page background color from white to black, it could save hundreds of megawatt hours a year equaling about $75,000/day. He based his claim on the fact that certain types of monitors use less energy to display black than white screens.

In response to that blog post, many eco-conscious websites changed their background color from white to black. And Blackle, essentially Google in black, was launched. The site claims to have saved 149,845.032 Watt hours.

However, Google refuses to change their simple and famous white background for a darker one. [Google won's go dark to go green - Business Week]. They might be justified in their decision because Google claims going black only saves watts on old-style CRT monitors, not the more popular LCDs.

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posted by Michael Tavani @ 10:37 PM |


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