“Current climate change thinking argues that the world has to use energy at least 3% more productively each year in order to stay below 2 degrees. Amory Lovins argues that the world’s ability to sustain such rapid savings (slightly above the 2015 peak of 2.8%/y) is far greater—and can prove even more profitable—than had been thought.
In the paper, titled “How Big Is the Energy Efficiency Resource?”, Lovins shows that the potential for energy efficiency has been massively understated and its cost overstated, by analyzing not whole buildings, vehicles, and factories, but only their individual parts, thus missing valuable ways to help the parts work together to save more energy at lower cost. Lovins shows a pathway to staying well below 2 degrees is more achievable that any current climate scenarios assume or suggest.”
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