

News
U.S. Supreme Court to hear challenge on California emission rule waiver
The U.S. Supreme Court is set to hear a challenge from fuel companies against California’s ability to create its own emissions rules, in a case that could set a major precedent for how states handle making their own standards in efforts to lower greenhouse gas emissions through electric vehicle (EV) adoption.
After the Environmental Protection Agency (EPA) granted California an exemption from federal air pollution laws in 2022, effectively letting the state set its own vehicle emissions rules, the U.S. Supreme Court last week agreed to listen to a bid from a Valero Energy subsidiary and other fuel groups to challenge the exemption (via Reuters).
Valero’s Diamond Alternative Energy and other associated fuel business lobby groups argue that the waiver oversteps the power of the EPA under the Clean Air Act, under which the federal rules are set. The groups also argued that such a decision would lower demand for their liquid fuels, ultimately inflicting harm on their bottom line.
RELATED: U.S. Congressman urges President Biden to end EV transition goals
In the appeal, the groups also said that California was overstepping its power, acting as a “junior-varsity EPA” by making regulatory decisions to combat climate change and force the adoption of EVs upon consumers—choices the group says the state does not have the right to make.
The decision also comes after the EPA was backed by the U.S. Court of Appeals for the District of Columbia in April, with the court throwing out a legal challenge against the waiver from a group of 17 Republican-run states. In that appeal, backers also argued that California’s ability to set its own emissions rules gave the state unconstitutional regulatory power, which they said isn’t available to other states.
The waiver has long been a point of contention, originally dating back to a 2013 decision to offer California the waiver. In 2019, the Trump administration rescinded that waiver, before the EPA was given power to reinstate it under the Biden administration in 2022.
California has also been a leader in pushing EV adoption through massive incentives, and an official ruling later in 2022 to ban the sale of new gas cars beginning in 2035. That ruling has since been followed by a handful of other states, including New Jersey, New York, Oregon, and Washington.
Last year, California’s battery-electric vehicle (BEV) sales also made up around one-third of all U.S. BEV sales, as led by Tesla.
Passed by the California Air Resources Board (CARB), the California ban also includes a gradual phase-out of gas vehicles set to begin in 2026, for which the state also required an EPA waiver. California has gained over 75 separate waivers since 1967, through which it has been able to lodge increasingly strict rules surrounding vehicle emissions performance and EV sales.
In February, the EPA actually loosened federal standards requiring automakers to sell a certain ratio of EVs by 2032. Previously, the agency required that automakers make 60 percent of sales come from BEVs and plugin hybrids by 2030, increasing that to 68 percent by 2032. Now, the agency mandates that manufacturers make 50 percent of their overall sales either plugin hybrids or BEVs by 2030.
What are your thoughts? Let me know at zach@teslarati.com, find me on X at @zacharyvisconti, or send us tips at tips@teslarati.com.
California’s proposed 2035 EV sales mandate faces scrutiny at EPA hearing


News
Tesla Giga Texas continues to pile up with Cybercab castings
Tesla sure is gathering a lot of Cybercab components around the Giga Texas complex.

Tesla may be extremely tight-lipped about the new affordable models that it was expected to start producing in the first half of the year, but the company sure is gathering a lot of Cybercab castings around the Giga Texas complex. This is, at least, as per recent images taken of the facility.
Cybercab castings galore
As per longtime drone operator Joe Tegtmeyer, who has been chronicling the developments around the Giga Texas complex for several years now, the electric vehicle maker seems to be gathering hundreds of Cybercab castings around the factory.
Based on observations from industry watchers, the drone operator appears to have captured images of about 180 front and 180 rear Cybercab castings in his recent photos.
Considering the number of castings that were spotted around Giga Texas, it would appear that Tesla may indeed be preparing for the vehicle’s start of trial production sometime later this year. Interestingly enough, large numbers of Cybercab castings have been spotted around the Giga Texas complex in the past few months.
Cybercab production
The Cybercab is expected to be Tesla’s first vehicle that will adopt the company’s “unboxed” process. As per Tesla’s previous update letters, volume production of the Cybercab should start in 2026. So far, prototypes of the Cybercab have been spotted testing around Giga Texas, and expectations are high that the vehicle’s initial trial production should start this year.
With the start of Tesla’s dedicated Robotaxi service around Austin, it might only be a matter of time before the Cybercab starts being tested on public roads as well. When this happens, it would be very difficult to deny the fact that Tesla really does have a safe, working autonomous driving system, and it has the perfect vehicle for it, too.
Investor's Corner
Two Tesla bulls share differing insights on Elon Musk, the Board, and politics
Two noted Tesla bulls have shared differing views on the recent activities of CEO Elon Musk and the company’s leadership.

Two noted Tesla (NASDAQ:TSLA) bulls have shared differing views on the recent activities of CEO Elon Musk and the company’s leadership.
While Wedbush analyst Dan Ives called on Tesla’s board to take concrete steps to ensure Musk remains focused on the EV maker, longtime Tesla supporter Cathie Wood of Ark Invest reaffirmed her confidence in the CEO and the company’s leadership.
Ives warns of distraction risk amid crucial growth phase
In a recent note, Ives stated that Tesla is at a critical point in its history, as the company is transitioning from an EV maker towards an entity that is more focused on autonomous driving and robotics. He then noted that the Board of Directors should “act now” and establish formal boundaries around Musk’s political activities, which could be a headwind on TSLA stock.
Ives laid out a three-point plan that he believes could ensure that the electric vehicle maker is led with proper leadership until the end of the decade. First off, the analyst noted that a new “incentive-driven pay package for Musk as CEO that increases his ownership of Tesla up to ~25% voting power” is necessary. He also stated that the Board should establish clear guidelines for how much time Musk must devote to Tesla operations in order to receive his compensation, and a dedicated oversight committee must be formed to monitor the CEO’s political activities.
Ives, however, highlighted that Tesla should move forward with Musk at its helm. “We urge the Board to act now and move the Tesla story forward with Musk as CEO,” he wrote, reiterating its Outperform rating on Tesla stock and $500 per share price target.
Tesla CEO Elon Musk has responded to Ives’ suggestions with a brief comment on X. “Shut up, Dan,” Musk wrote.
Cathie Wood reiterates trust in Musk and Tesla board
Meanwhile, Ark Investment Management founder Cathie Wood expressed little concern over Musk’s latest controversies. In an interview with Bloomberg Television, Wood said, “We do trust the board and the board’s instincts here and we stay out of politics.” She also noted that Ark has navigated Musk-related headlines since it first invested in Tesla.
Wood also pointed to Musk’s recent move to oversee Tesla’s sales operations in the U.S. and Europe as evidence of his renewed focus in the electric vehicle maker. “When he puts his mind on something, he usually gets the job done,” she said. “So I think he’s much less distracted now than he was, let’s say, in the White House 24/7,” she said.
TSLA stock is down roughly 25% year-to-date but has gained about 19% over the past 12 months, as noted in a StocksTwits report.
News
Tesla China achieves this year’s second highest domestic sales in June
The figure represents Tesla’s second-best performance in 2025 so far.

Domestic sales for Tesla China reached 61,484 units in June, marking a sharp recovery from recent months and positioning the company for a stronger finish to the second quarter. The figure represents Tesla’s second-best performance in 2025 so far, trailing only March, when the company delivered 74,127 vehicles domestically.
A strong comeback for Tesla China
According to data from the China Passenger Car Association (CPCA), Tesla sold a total of 71,599 cars wholesale in June 2025. This means that Tesla’s domestic sales last month rose 59.3% compared to May’s 38,588 units and increased 3.75% year-over-year from 59,261 units in June 2024, as noted in a CNEV Post report.
The rebound ends a two-month streak of year-over-year declines and helped lift Tesla’s Q2 retail total in China to 128,803 units, though that still marks an 11.7% drop from the same period last year. For context, Tesla China sold 263,410 vehicles domestically, down 5.36% year-over-year, in the first six months of 2025.
Tesla’s stronger domestic showing in June came as the company scaled back its export output from Giga Shanghai. The factory exported 10,115 vehicles last month, down 56.2% from May and 13.9% from a year earlier. For the first half of 2025, Tesla China’s total exports reached 101,064 units, down 31.85% compared to the same period in 2024.
Tesla China’s 2025 performance
June saw continued growth across China’s broader new energy vehicle (NEV) market, with retail sales reaching 1.11 million units, up 29.7% year-over-year. Battery electric vehicles (BEVs) accounted for 661,000 of those sales. Tesla’s NEV market share for June was then 5.53%, down from 6.92% a year earlier but an improvement over May’s 3.78%.
The Model Y continues to be Tesla China’s primary driver of sales, with the vehicle’s wholesale figures reaching 51,253 units in June, up 16.6% from a year ago and nearly 30% from May. Wholesale numbers for the Model Y totaled 214,034 units in the first six months of the year. The Model 3, in comparison, saw wholesale volumes reach 150,440 units in the first six months of the year.
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