On January 20, 2022, the U.S. House Committee on Energy and
Commerce (the "Committee") held a hearing on the energy consumption
associated with cryptocurrency activity. In announcing the hearing
on January 12, 2022, Committee Chairman Frank Pallone (D-NJ) and
Oversight and Investigations Chair Diana DeGette (D-CO) stated:
"In just a few short years, cryptocurrency has seen a meteoric
rise in popularity. It's time to understand and address the
steep energy and environmental impacts it is having on our
communities and our planet."
By the close of the hearings, committee members received a
two-hour lesson about a wide range of topics: blockchain (and its
varying types of consensus mechanisms) and its energy impact to the
climate; how crypto mining can affect utilities' management of
energy resources and ultimately the price consumers pay for their
electricity; how utilities work with energy-intensive miners; and
where to strike the balance between green energy goals and