7. Energy

Energy

  • Energy consumption is one of the easiest places to reduce personal impact
  • Level I- Be aware, turn off lights, computers, and other home electronics.
  • Level II-Buy green power
  • Level III- produce your own renewable energy

Examples

  • In Cleveland green power from first energy may soon be an option
  • Home energy audits will show how you can reduce your load without making significant changes.
  • For Example- A typical desktop computer (not including the monitor) uses about 65 watts give or take a few watts depending on the computer. A typical desktop computer with a processor running at a 100% load uses about 90 watts. The typical desktop in hibernation uses about 3-35 watts depending on the hardware. The formula to figure out much you’re spending each year on using your computer goes like this: A watts / 1,000 = B kilowatts * C hours per day of usage = D kWh * $0.13 (rate you pay from electricity company per kWh) = E (cost per day) * 365 = F (cost per year). http://maximumpcguides.com/windows-vista/how-much-electricity-does-my-co...

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