Website : www8 . hp . com The town of Stockton in Northeast England has proved to be one of the very best places for Hewlett Packard to practise its brand of green initiatives . Improving power usage from 1.2 to 1.16 in the past several years , it uses the already cold air that migrates from the North Sea to bring cooling costs down by up to 40 %. For a company the size of HP , it is committed to improving energy processes as much for profits as it is for the environment .

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