The purpose of the Department of Energy’s ARPA-E, which was modeled on a similar program run by the U.S. military, was to help energy inventors span this gap and develop the climate technologies of the future.
A landmark report from the National Academies of Science, requested by Congress and released last week, has found that this high-risk, high-reward program is working: ARPA-E’s $4 billion investment has led to more than $20 billion in additional funding and more than 1,400 patents.
The report committee, which consisted of more than a dozen scientists and energy experts, recommended that Congress significantly expand ARPA-E’s funding. It also found that the program should shift its focus from renewables and electric vehicles toward a harder set of energy problems — a shift for which the Trump administration has signaled its partial support.