Blockstream and Square Partner on Solar-Powered Bitcoin Mine

The companies hope to show how bitcoin mining can use renewable energy and help advance the transition into clean energy.

article-image

Source: Shutterstock

share

key takeaways

  • Square will invest $5M in the facility and Blockstream will provide infrastructure for the project
  • The project is also designed to be scalable so that Blockstream can add additional capacity and support more participants in order to expand renewable mining operations in the future

Bitcoin 2021, Miami — Bitcoin infrastructure startup Blockstream is partnering with digital payments company Square to build an open-source, solar-powered bitcoin mining facility in the US. 

The companies hope to show how bitcoin mining can use renewable energy and help advance the transition to clean energy, Blockstream said in a release

“Many mining operations throughout the world, including our own, already rely on renewable energy because it is the most cost-effective power available,” said Chris Cook, chief information officer and head of Mining at Blockstream in the release. “Together with Square, we hope that the open and transparent nature of the project will become a model that other businesses can learn from.” 

Square will invest $5 million in the solar-powered facility and Blockstream will provide infrastructure for the project. The facility will be a proof-of-concept and use only renewable energy. The economics of the build, including operational costs and ROI, will be made open to the public.

The mining project is also designed to be scalable, the companies said, enabling Blockstream to add additional capacity and support more participants in order to expand renewable mining operations in the future.

“The project will serve as an ongoing, transparent case study that will allow us to all learn together the specific unit economics of clean energy bitcoin mining,” said Neil Jorgensen, global ESG lead at Square, Inc., in the release. “We can’t wait to start sharing our results with the community.”

The news comes shortly after the digital asset industry came under fire from Tesla CEO Elon Musk for environmental concerns associated with bitcoin mining.

However, industry advocates point to the amount of renewable energy already used for mining. MicroStrategy CEO Michael Saylor references the figure that bitcoin recycles 0.25% of the world’s wasted energy for mining. 

“I think Bitcoin is the most efficient use of energy the human race has come up with,” Saylor said during a panel discussion at the Bitcoin 2021 conference in Miami. “It takes wasted energy and creates prosperity and freedom.” 

Read more of our coverage from Bitcoin 2021 here.

Tags

Upcoming Events

Javits Center North | 445 11th Ave

Tues - Thurs, March 18 - 20, 2025

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

Brooklyn, NY

TUES - THURS, JUNE 24 - 26, 2025

Permissionless IV serves as the definitive gathering for crypto’s technical founders, developers, and builders to come together and create the future.If you’re ready to shape the future of crypto, Permissionless IV is where it happens.

Old Billingsgate

Mon - Wed, October 13 - 15, 2025

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

recent research

Flashnote Template (6).png

Research

Trading of the President's TRUMP memecoin sent the market capitalization to over $15B, resulting in all-time highs for Solana’s Real Economic Value, DEX volumes, and stablecoin supply. This event further validates Solana as the venue for high-throughput onchain activity, with Solana DEXs and DeFi applications as primary beneficiaries, while also signaling to further experimentation, utilization, and adoption of memecoins as legitimate financial instruments for speculation, crowdfunding, or capital formation. President Trump’s continued willingness to experiment in crypto reaffirms a highly-favorable political and regulatory climate for the industry.

article-image

Trump’s coin may have led to new wallets, but it hasn’t yet brought onchain adoption

article-image

The past three bull markets have lasted around 1,000 days on average

article-image

Solana-based social project Clout saw its downloads take off after launching an iPhone app

article-image

Leader of incoming crypto task force SEC Commissioner Hester Peirce revealed SAB 121 will be no more

article-image

A comparison of Trump and Biden’s crypto executive orders

article-image

Can THORChain weather the RUNE liquidity crisis?