Key Points
- Senator Cynthia Lummis warns that a proposed 30% tax on Bitcoin mining could push the industry out of the U.S.
- She cites the Laffer Curve to argue that increased mining taxes could lead to reduced tax revenues.
Senator Cynthia Lummis recently challenged the Biden administration’s proposal to impose a 30% excise tax on the energy consumed by Bitcoin miners.
Bitcoin Mining Tax: A Threat to U.S. Leadership?
In her report, “Powering Down Progress: Why A Bitcoin Mining Tax Hurts America,” Lummis warned that such a move could undermine America’s leadership in Bitcoin mining.
The proposed tax, she argued, could disrupt the rapidly growing Bitcoin mining sector in the U.S., which has flourished following China’s ban on Bitcoin mining in 2021.
Outdated Perspectives on Energy Consumption
Lummis suggested that the Treasury’s rationale for the tax reflects outdated views on energy consumption and technological progress.
She referenced the Bitcoin Energy and Emissions Sustainability Tracker to argue that Bitcoin mining is more environmentally friendly than often perceived, with up to 52.6% of mining potentially conducted with minimal or zero emissions.
Lummis also dismissed claims that Bitcoin mining poses risks to local utilities and their grid operations, arguing that empirical evidence shows Bitcoin mining strengthens America’s energy grids.
The Laffer Curve and Economic Activity
In the conclusion of her report, Lummis invoked the principles of the Laffer Curve. This economic theory suggests that higher tax rates can discourage economic activity and lead to lower overall tax revenues.
She warned that failing to create a supportive environment for Bitcoin mining could squander the advantages the U.S. currently enjoys in the sector.
