energy inefficiency
[/ˈɛnərdʒi ɪnɪˈfɪʃənsi/]
nounpl: energy inefficiencies
ineficiência energética
1. the quality or state of not making good use of energy resources; the failure to convert energy input into useful output effectively
The old building suffers from significant energy inefficiency due to poor insulation.
O prédio antigo sofre com ineficiência energética significativa devido ao isolamento deficiente.
2. the waste of energy that occurs when systems or devices do not operate at optimal performance levels
Energy inefficiency in manufacturing processes increases operational costs.
A ineficiência energética nos processos de manufatura aumenta os custos operacionais.
3. the measure of how much energy is wasted relative to the useful work produced
Upgrading to LED lighting reduces energy inefficiency in homes and offices.
A atualização para iluminação LED reduz a ineficiência energética em casas e escritórios.
In Brazil, energy efficiency has become increasingly important due to hydroelectric power concerns and climate awareness. The term 'ineficiência energética' is widely used in environmental policies and building regulations. In the USA, this term gained prominence during the energy crisis of the 1970s and has remained central to environmental and economic discussions, particularly in the context of climate change mitigation and rising utility costs.
Related Idioms & Phrases
energy inefficiency is costing us a fortune
address energy inefficiency
reduce energy inefficiency
energy inefficiency drains the budget
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