Which of the following sources of energy is not considered renewable from a Green IT perspective?
A. Grid Power
B. Solar Power
C. Geothermal Power
D. Wind Power
Answer: A
Grid power refers to energy provided by utilities companies which is usually generated using fossil fuels (a non-renewable source). Even in areas where renewable sources are used by utilities, it is either combined with energy from fossil fuels and sold separately. The renewable sources of energy are:
Biofuels
Solar
Wind
Wave
Geothermal
Tidal
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