Mining is the energy-intensive process which both creates new coins and updates the digital ledger of all transactions of existing tokens. More than half of all miners are currently based in China, but a mass exodus is already underway. Where they’re going, however, isn’t yet clear.
While Suarez told CNBC he hasn’t personally received any calls from Chinese miners, the mayor is looking to patriate this mining diaspora by promoting the city’s essentially unlimited supply of cheap nuclear energy.
“We want to make sure that our city has an opportunity to compete,” he said. “We’re talking to a lot of companies and just telling them, ‘Hey, we want you to be here,’” he said.
Rolling out the red carpet
Bitcoin miners are location agnostic; all they need is a rig and a good internet connection. What varies place to place, however, is the cost of energy. And ultimately, what miners care about most is finding the cheapest source of power out there to drive up their profit margins.
That’s why Mayor Suarez, one of the most crypto-friendly politicians in the United States, is making big promises on the cost of doing business in Miami. Suarez has been a crypto believer for years, but he took the plunge into investing in bitcoin and ethereum once he saw the federal government pass a $1.9 trillion American rescue plan, because he “realized that what was inevitable – and already happening – is inflation.”
He emphasized the city’s reliance on nuclear power as a source of clean, inexpensive energy.
“The fact that we have nuclear power means that it’s very inexpensive power,” Suarez told CNBC in an interview from a second-floor conference room in the Miami City Hall building.
Florida Power and Light workers Juan Madruga (R) and Pehter Rodriguez (L) confer at the Turkey Point Nuclear Reactor Building in Homestead, Florida May 18, 2017.
Rhona Wise | AFP | Getty Images
Across the state of Florida, nuclear energy is the second-biggest power generator, after natural gas. Suarez is already in talks with Florida Power & Light Company to figure out how to further drive down the price of energy.
“We understand how important this is…miners want to get to a certain kilowatt price per hour. And so we’re working with them on that,” Suarez told CNBC.
The mayor is also considering a mix of other incentives, like enterprise zones specifically for crypto mining. Enterprise zones are areas in which tax concessions, infrastructure incentives, and scaled-back regulations are offered to companies, with the hope that these breaks will encourage investment and create jobs.
Miami is not alone in its ambitions to capture the attention of bitcoin miners.
“There is demand in North America…so the question will be one of capacity,” said Alyse Killeen, founder and managing partner of bitcoin-focused venture firm Stillmark.
Where physical infrastructure and capacity is concerned, the mayor is optimistic the city can meet the needs of miners.
“We were one of the first cities in the world to have a data center, and a mining hub is very similar to a data center,” he said.
But even Suarez admits that a lot needs to happen first.
“Building a mining facility is similar to building a data center. It’s not something that happens overnight,” Suarez told CNBC.
Miami is also not competing in a vacuum here in the U.S. States like Texas and Wyoming are also fast becoming hot mining destinations, thanks to their cheap energy mix and crypto-friendly policies.
The pollution debate
Mayor Suarez isn’t alone in championing the benefits of using nuclear power.
The federal government calls nuclear energy “a zero-emission clean energy source,” and tech billionaire and climate change evangelist Bill Gates previously told CNBC that nuclear power will “absolutely” become politically acceptable again. Gates said that new innovations are making it safer and more affordable.
“Nuclear has actually been safer than any other source of [power] generation,” Bill Gates told Andrew Ross Sorkin on CNBC’s “Squawk Box.” “You know, coal plants, coal particulate, natural gas pipelines blowing up. The deaths per unit of power on these other approaches are far higher,” Gates said.
And more often than not, the world’s cheapest energy sources are renewable. All factors considered, solar and wind energy sources are the lowest cost and most scalable, making them a natural fit for mining, according to Killeen.
“Miners’ capitalist motivations push them toward green energy,” she said.
Whether Chinese miners actually make the move to Florida remains to be seen, but there are signs of progress in Miami’s aspirations to become a mining hotspot. Mayor Suarez says he is currently fielding calls from different mining companies outside China that are considering a move to the sunshine state.
The establishment vs. bitcoin
Miami isn’t just after bitcoin miners. The city wants to become a crypto destination for all sorts of professionals interested in the space.
To draw them, the mayor has been trying to make bitcoin mainstream by advocating for policies that would enable city employees to be paid and residents to pay their taxes in the cryptocurrency. The city itself is considering holding it as an asset on their balance sheet. Suarez says they now have legal clearance to proceed, and his office is currently going through the ‘Request for Proposal’ stage, which is the next leg of the approval process.
Though the crypto world is often seen as anti-establishment and opposed to government, Suarez doesn’t think the movement is at cross purposes with his administration.
“That’s why I jumped in on crypto, and that’s why there was such a crazy response, because [people] saw that government was not antithetical; government was not trying to kill it,” he said. “On the contrary…the city of Miami understands how fundamentally important it is to our future and how it could change the paradigm in the way people live their lives.”
He also talked a little bit about climate change and the prospect of rising sea levels challenging the city’s existence in coming years. Miami is a low-elevation city, and “dry day flooding” has become common in recent years.
“100% Miami still exists in 20 years,” he said, emphasizing the money and effort Miami is putting into resilience.
“I do recognize it as a threat. You know, you can’t just put your head in the sand and pretend like it’s not happening, it doesn’t exist. We’re one of the few cities in the world that is actually putting up significant amount of resources, $200 million from our Miami Forever Fund.” He added, “And now our challenge is to be the most water resistant city on the planet.”
Twitter CEO Jack Dorsey testifies during a remote video hearing held by subcommittees of the U.S. House of Representatives Energy and Commerce Committee on “Social Media’s Role in Promoting Extremism and Misinformation” in Washington, U.S., March 25, 2021.
Handout | Via Reuters
Block jumped more than 5% on Monday, leading a rally in shares of fintech companies as analysts downplayed the threat of JPMorgan Chase’s reported plan to charge data aggregators for access to customer financial information.
The recovery followed steep declines on Friday, after Bloomberg reported that JPMorgan had circulated pricing sheets outlining potential fees for aggregators like Plaid and Yodlee, which connect fintech platforms to users’ bank data.
In a note to clients on Monday, Evercore ISI analysts said the potential new expenses were “far from a ‘business model-breaking’ cost increase.”
In addition to Block’s rise, PayPal climbed 3.5% on Monday after sliding Friday. Robinhood and Shift4 recorded modest gains.
Broader market momentum helped fuel some of the rebound. The Nasdaq closed at a record, and crypto rallied, with bitcoin climbing past $123,000. Ether, solana, and other altcoins also gained.
Evercore ISI’s analysts said that even if JPMorgan’s changes were implemented, the most immediate effect would be a slight bump in the cost of one-time account setups — perhaps 50 to 60 cents.
Morgan Stanley echoed that view, writing that any impact would be “negligible,” especially for large fintechs that rely more on debit, credit, or stored balances than bank account pulls for transactions.
PayPal doesn’t anticipate much short-term impact, according to a person with knowledge of the issue. The person, who asked not to be named in order to speak about private financial matters, noted that PayPal relies on aggregators primarily for account verification and already has long-term pricing contracts in place.
While smaller fintechs that depend heavily on automated clearing house (ACH) rails or Open Banking frameworks for onboarding and compliance may face real pressure if the fees take effect, analysts said the larger platforms are largely insulated.
The global EV market is still charging ahead. According to new numbers from global research firm Rho Motion, 9.1 million EVs were sold worldwide in the first half of 2025, up 28% compared to the same period last year. But not every region is accelerating at the same pace.
China and Europe are doing the heavy lifting
More than half of the world’s EVs this year have been bought in China. That market hit 5.5 million sales in the first six months of 2025 – a 32% jump year-over-year. Around half of new cars bought in China are now electric.
While some Chinese cities’ subsidies have dried up, Rho Motion expects momentum to pick back up later in the year as more funding is released.
In Europe, 2 million EVs were sold in the first half of the year, up 26%. Battery electric vehicle (BEV) sales also rose 26%, thanks in part to affordable models like the Renault 4 (pictured) and 5 entering the market. Plug-in hybrids (PHEVs) weren’t far behind, growing 27% year-to-date. Chinese automakers are leaning into PHEVs as a way to work around the EU’s new tariffs on BEVs.
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Spain is leading the pack with EV sales soaring 85% so far this year. Its generous MOVES III incentive program was extended in April and has kept sales strong. The UK and Germany are also seeing solid growth – 32% and 40%, respectively. France, however, is slumping. With subsidies cut, EV sales there have dropped 13%.
North America is stuck in the slow lane
Things aren’t looking quite as bright in North America. EV sales in the US, Canada, and Mexico are up just 3% so far this year.
Mexico is the one bright spot, with a 20% boost. The US is up 6%. But Canada is down a whopping 23%.
And things could get bumpier. On July 4, Trump signed Congress’s big bill into law, which axes all the Inflation Reduction Act EV tax credits. Those consumer credits for EVs now officially end on September 30.
Just over half of the EVs sold in the US this year qualified for those credits. Rho Motion predicts a rush in Q3 before the subsidies disappear – and a decline in sales after that.
Rho Motion data manager Charles Lester said, “With Trump’s latest cuts in his ‘Big Beautiful Bill,’ the US could struggle to see any growth in the EV market overall in 2025.”
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Lucid’s electric sedan can drive further, charge faster, and packs more advanced tech than most of the competition. That might explain why it’s leading the segment. The Lucid Air remained the best-selling luxury EV sedan in the US after widening its lead in the Q2.
The Lucid Air is America’s best-selling luxury EV sedan
The 2025 Lucid Air Pure arrived as the “World’s most efficient car” with an EPA-estimated range of 420 miles and a record 146 MPGe.
It just set a new Guinness World Record last week for the longest journey by an electric car after travelling 749 miles (1,205 km) on a single charge.
That record was set in the range-topping Lucid Air Grand Touring model, which is rated for up to 512 miles of EPA-estimated range. On the WLTP scale, it’s rated at 597 miles (960 km). Either way, it still crushed the estimates.
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According to second-quarter sales data, released by Kelley Blue Book on Monday, the Lucid Air is still America’s best-selling luxury EV.
Lucid sold 2,630 Air models in Q2, up 10% from the previous year. Through the first half of 2025, Lucid Air sales are up 17% with 5,094 units sold.
Lucid Air (Source: Lucid)
Tesla, on the other hand, only sold 1,435 Model Ss during the quarter, 71% fewer than it did in Q2 2024. Tesla Model S sales in the US are down 70% through the first half of the year at 2,715.
Although Porsche Taycan sales were up 32% with 1,064 models sold, the significantly upgraded 2025 model year was expected to see even more demand. Porsche has 2,083 Taycans in the US this year, up just 1% from 2024.
Lucid Air Pure interior (Source: Lucid)
Other luxury EV sedans, such as the BMW i5 (1,434), i7 (820), and the Mercedes EQS (498), experienced steep double-digit sales declines year-over-year.
And it’s not just electric luxury sedans. The Lucid Air is currently outselling many gas-powered vehicles in its segment.
Lucid Air (left) and Gravity (right) Source: Lucid
Lucid’s first electric SUV, the Gravity, is also rolling out. Although only five were sold in the second quarter, Lucid is quickly scaling production. Lucid aims to produce 20,000 vehicles this year, more than double the roughly 9,000 it built in 2024.
Earlier today, Lucid’s interim CEO, Marc Winterhoff, confirmed during an interview with Bloomberg that the company expects higher Gravity output in the second half of the year.
The interview was at the grand opening of Panasonic’s new battery cell plant in De Soto, Kansas. Winterhoff said Lucid will start using new cells from the facility, but not until next year.
Lucid’s CEO stressed the importance of establishing a local supply chain, as policy changes under the Trump Administration are taking effect. Lucid and Panasonic are collaborating to localize EV materials, such as graphite. Last month, Lucid secured a multi-year supply agreement with Graphite One for US-sourced Graphite.
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