Utilities have served their customers well for more than a century. But their business has never faced a more daunting set of challenges than it does today.
Last week, the International Energy Agency released a trove of new data that reveal the full size and scope of the world’s energy efficiency investments — which topped out between $310 and $360 billion in 2012.
Last week, the Royal Swedish Academy of Sciences awarded the Nobel Prize in Physics to the minds behind new energy-efficient and environmentally friendly lighting.
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