Bitcoin Mining Bans Can Backfire on Climate Conscious Governments, a New Research Finds

• Bitcoin mining is often criticized by environmentalists for its intensive energy usage.

• A new research paper shows that bitcoin mining bans can actually backfire because they push miners to seek new jurisdictions that rely on fossil fuels to power their grid.

• Bans in America and Europe would typically make things worse, while a ban in Kazakhstan would be positive in terms of emissions.

Governments looking to ban bitcoin (BTC) mining for environmental reasons should think twice — it could backfire.

That’s the conclusion from a new academic paper by crypto research firm Exponential Science, published on Thursday and titled ‘The Unintended Carbon Consequences of Bitcoin Mining Bans: A Paradox in Environmental Policy.’

The paper’s findings? In some jurisdictions, a blanket bitcoin mining ban can actually trigger an increase in the industry’s overall carbon emissions, as the affected miners may relocate to new regions with electric grids that rely on fossil fuels.

“Bitcoin mining has seen a rough couple of years from a PR perspective, with respect to its environmental credentials,” Juan Ignacio Ibañez, one of the paper’s contributors, told CoinDesk.

“Although it is true that proof of work mining is an energy-intensive activity, this does not directly translate into carbon emissions or environmental harm.”

Indeed, it all depends on what the source of energy is. A coal-powered electric grid will obviously produce more carbon emissions than a hydro-powered one. And mining bans “can have the unfortunate effect of driving the industry away from green sources of energy, hence increasing the global emissions from the network,” Ibañez said.

It really depends on the region. According to the team’s model, a mining ban in Kazakhstan, for example, would reduce the Bitcoin network’s global annual carbon emissions by 7.63%. The same ban in Paraguay, however, would increase emissions by 4.32%.

Source: Exponential Science (Exponential Science)

Overall, mining bans would be more effective, from an environmental perspective, in countries such as China, Russia, and Malaysia, with Kazakhstan taking the lead in that category. They will backfire, however, in most of the Americas and in Europe, with a special emphasis on Nordic countries and Canada.

But even within the same nation, the situation may vary from region to region. In the U.S., for example, a mining ban in Kentucky or Georgia would likely have a positive impact in terms of emissions,

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