Uruguayan Tether mining project collapses under energy costs: what went wrong

Tether’s dream of sustainable mining in Uruguay has vanished faster than expected. The platform, the world’s leading issuer of USDT, has officially halted all bitcoin mining operations in the South American country, citing the dramatic increase in energy costs as the main reason for the decision.

From Ambitious Promises to Forced Withdrawal

Less than two years ago, in May 2023, Tether enthusiastically announced the launch of “sustainable bitcoin mining activities” in Uruguay, planning a bold investment of 500 million dollars. The idea was to leverage the country’s abundant renewable energy resources to create an eco-friendly operation. Today, however, that vision seems completely abandoned.

The confirmation comes directly from a Tether spokesperson, who acknowledged last Friday the suspension of operations. According to the agency El Observador, the company officially notified the Uruguayan Ministry of Labor of the suspension, resulting in the dismissal of 30 employees working on the project.

The Energy and Financial Conflict

Behind this decision lies a deeper controversy: Tether had accumulated a debt of 4.8 million dollars with UTE, the state electricity company of Uruguay, mainly related to the costs of mining operations. The rising energy costs have made the economic model unsustainable, making it impossible to continue high-expense operations required for bitcoin mining.

The Future Outlook

Despite withdrawing from the mining sector, Tether has clarified that it remains committed to long-term projects in Latin America, thus opening the door to potential alternative initiatives in the region. However, this chapter represents a significant setback for those who believed that bitcoin mining could become truly sustainable on a large scale thanks to the renewable resources of Latin American countries.