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green applianceIn its basic definition, efficiency relates to a given amount of energy or effort it takes to¬†accomplish¬†a certain task relative to the least possible amount. It is true that a more efficient system/solution/product will use less energy than a less efficient counterpart, but in order to gauge its place within the topic of sustainability we have to ground the term and its use in realistic conditions. What we end up with is that “efficiency” is a much more incomplete thought that most people treat it. As an idea, it is a component of a direction more than a solution. Continue Reading…