Paraguay's Illegal Bitcoin Mines Test Grid Protections | The Calibre Brief Ep. 7
About this episode
Paraguay has become a hotspot for illegal bitcoin mining operations that exploit the country's power grid. These unlawful activities involve direct connections to medium-voltage lines and tampered meters to evade electricity costs. The national utility, ANDE, has responded by shutting down numerous sites, enhancing monitoring systems, and securing convictions.
Despite these efforts, claims that illegal mining consumes a third of the country's power remain unsupported by public records. Allegations suggest that such mining could threaten grid stability, but evidence does not substantiate national blackout predictions. There is also no verified proof of a corrupt network aiding these operations.
The story highlights Paraguay's struggle with electricity distribution challenges, emphasizing the need for improved enforcement mechanisms. While recent legal rulings extend liability to enabling property owners, the broader impact on deterrence and grid protection is yet to be seen.
Key topics
Key moments
- 0:07 Paraguay has abundant hydropower, yet someone has been taking power…
- 0:20 At a farm in Minga Guazú, investigators found what appeared to be an…
- 0:47 Bitcoin mining machines run repeated calculations to produce digital…
- 1:16 That evidence does not support the largest claim attached to this…
- 1:52 In June 2026, a tribunal convicted Cristian Daniel Jara Villalba and…
- 2:18 Abundant generation does not guarantee reliable public power
- 2:33 This is The Calibre Brief from Calibre Code USA
Transcript
Show transcript
Welcome to The Calibre Brief, a Calibre Code USA production.
Paraguay has abundant hydropower, yet someone has been taking power from the grid itself. The question is whether enforcement can change the price of theft.
At a farm in Minga Guazú, investigators found what appeared to be an ordinary agricultural connection. Behind it sat a 1,000-kVA transformer, about 300 meters of cable, and 476 bitcoin-mining machines. Authorities alleged the equipment drew power through a hidden medium-voltage connection, costing ANDE about G. 270 million each month.
Bitcoin mining machines run repeated calculations to produce digital currency, which makes electricity their essential input. ANDE documented two ways to avoid paying: a direct tap to a medium-voltage line that bypasses a meter, or a meter altered to undercount. Its monitoring systems, feeder analysis, field equipment, and loss-control teams help locate suspicious loads.
That evidence does not support the largest claim attached to this story: illegal miners take a third of Paraguay's electricity. The often-cited figure combines technical waste in infrastructure with commercial losses from theft and nonpayment. ANDE reported 37 closed illegal farms, with 91.8 megawatts installed. That establishes serious theft. It does not establish crypto's national share, a bribery network, or a crypto-driven nationwide blackout.
In June 2026, a tribunal convicted Cristian Daniel Jara Villalba and Ramón Martínez Morínigo for illegal extraction in the Minga Guazú case. Both received suspended two-year prison sentences. The ruling also reached Martínez Morínigo as the property's meter holder, after the court found he could not show ignorance. Detection now has a wider legal target.
Abundant generation does not guarantee reliable public power. The harder failure sits in distribution, where large theft can persist and a facilitator may face little immediate punishment.
This is The Calibre Brief from Calibre Code USA. If courts pursue property owners, what evidence should fairly connect them to a hidden power theft? Comment, like and subscribe on YouTube, and follow the podcast.
