energy conservation

For the physical concepts, see conservation of energy and energy efficiency. Energy conservation is the practice of decreasing the quantity of energy used while achieving a similar outcome. This practice may result in increase of financial capital, environmental value, national security, personal security, and human comfort. Individuals and organizations that are direct consumers of energy may want to conserve energy in order to reduce energy costs and promote economic, political and environmental sustainability. Industrial and commercial users may want to increase efficiency and thus maximize profit.
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Reduction or elimination of unnecessary energy use and waste. See energy-efficiency.

B: (Kimia) kekekalan energi
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B: (Fisika) kekekalan tenaga; konservasi energi
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B: (Biologi) konservasi energi
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