Energy Efficiency: The Art of Measurement

Deck: 

Modernizing Measurement & Verification

Fortnightly Magazine - January 2018
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Investment in energy efficiency has grown by leaps. With fresh ideas, methods for measuring the effects are catching up.

For the past forty years, ever since regulators and policy makers woke up to the promise of managing demand as a substitute for building power plants, efficiency has established itself as the least expensive and cleanest energy source. For several states, it is the fuel of first choice.

Investment in publicly funded energy efficiency rose to nearly eight billion dollars in 2017, with every major utility in just about every state offering efficiency programs.

Such massive growth would have been improbable without the work of evaluation, measurement and verification experts (EM&V’s), who helped make the case for energy efficiency by building trust in its results. Though this claim may sound outrageous, it is not.

EM&V underpins much of the consumer-funded energy efficiency enterprise. The experts help program administrators track their programs’ performance, and they bolster the public’s and regulators’ confidence that ratepayer funds are spent prudently.

EM&V encompasses a wide range of research activities in energy efficiency, aimed at answering important questions about the performance of publicly funded programs such as process efficiency, consumer satisfaction, and cost-effectiveness.

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