| Using natural lighting when possible | | | | | |
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| Turning off unnecessary lights | | | | | |
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| Reducing heating and cooling demands | | | | | |
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| Unplugging "energy vampires" like cell phone chargers | | | | | |
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| Turning off computers and other equipment | | | | | |
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| Using the power-saving functions on electronic equipment | | | | | |
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