Tesla has released its 2021 Impact Report, and it revealed that the company is making huge strides in its efforts to help accelerate the world’s shift to sustainable energy.
From the people it employs to its supply chain and products, Tesla is transforming itself into an entity that is cleaner, more efficient, and more responsible than ever before.
Tesla’s website focused on four notable portions of its 2021 Impact Report, namely the company’s people, environment, supply chain, and products. In each of these topics, Tesla highlighted the steps it took to better itself while setting a standard for the automotive industry as a whole.
People
Tesla’s 2021 Impact Report took particular focus on the fact that the company is a majority-minority company, with 62% of its US workforce belonging to underrepresented groups. This was made possible by the company’s Diversity, Equity, and Inclusion team, which adopts a people-first and data-driven approach to champion DEI in Tesla’s business and in the communities in which the company operates.
Tesla also highlighted that the company remains attractive to job-seekers. In 2021 alone, Tesla attracted 3 million applicants, providing that interest in joining the company’s mission to accelerate the world’s transition to sustainable energy is at an all-time high. Tesla noted that it would continue to expand access to hiring opportunities for underrepresented communities by building community partnerships, pushing training programs, and more.
Environment
Tesla noted that its solar panels had generated more electricity than has been consumed by its vehicle fleet and factories between 2012 and 2021. Tesla estimated that its solar panels produced about 25.39 TWh of energy from 2012-2021. In comparison, the energy used to charge all Tesla vehicles and the energy used at Teslas factories and other facilities is estimated to be at 25.27 TWh.
To truly make an impact on the world, Tesla would need to scale its operations by a significant degree while making its products consistently better. The company is making strides with this, with the Model Y AWD becoming the most efficient all-electric SUV with its 4.2 EPA miles per kWh. Tesla’s vehicle production is also being improved with each new factory, allowing the company to deliver more and more electric cars to the market every year.
Supply Chain
Tesla’s 2021 Impact Report was very particular about the fact that its supply chain is getting cleaner over time. The company has strict rules for its existing suppliers, while new suppliers are required to disclose the details of their own supply chains. This way, Tesla could verify sources and identify potential risks through third-party audits. Efforts are also underway to focus more on battery production as well, with Tesla representatives visiting the Democratic Republic of Congo and Argentina to complete social and environmental risk assessments.
Tesla has also made a lot of strides when it comes to reusing the raw materials that are used for its battery packs. So far, Tesla facilities have begun implementing an in-house closed-loop recycling system that would ensure that 100% of Tesla batteries received are recycled, and up to 92% of their raw materials are used. Of course, Tesla’s strategy of using different battery chemistries for its product lineup also helps avoid straining a specific supply chain.
Product
Tesla’s products speak for themselves, and this is no more evident than in the company’s vehicle lineup. As of date, Tesla has all but introduced and rolled out a new approach to vehicle safety through over-the-air software updates. The company’s vertical integration also ensures that its vehicles belong to an ecosystem that is reliable and best-in-class. A good representation of this would be the Supercharger Network, which achieved 99.96% uptime in 2021. The Supercharger Network was also 100% renewable last year.
Tesla’s vehicles are also leading in safety, as shown in the safety figures of the company’s vehicles when Autopilot is engaged. So far, Tesla’s vehicles are safer than the US average, both in terms of accidents and fires. “From 2012 to 2021, there has been approximately five Tesla vehicle fires for every billion miles traveled. By comparison, data from the National Fire Protection Association (NFPA) and US Department of Transportation show that in the US there are 53 vehicle fires for every billion miles traveled,” Tesla wrote.
Tesla’s 2021 Impact Report can be viewed below.
2021 Tesla Impact Report by Simon Alvarez on Scribd
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Tesla says its Texas lithium refinery is now operational and unlike anything in North America
Elon Musk separately described the site as both the most advanced and the largest lithium refinery in the United States.
Tesla has confirmed that its Texas lithium refinery is now operational, marking a major milestone for the company’s U.S. battery supply chain. In a newly released video, Tesla staff detailed how the facility converts raw spodumene ore directly into battery-grade lithium hydroxide, making it the first refinery of its kind in North America.
Elon Musk separately described the site as both the most advanced and the largest lithium refinery in the United States.
A first-of-its-kind lithium refining process
In the video, Tesla staff at the Texas lithium refinery near Corpus Christi explained that the facility processes spodumene, a lithium-rich hard-rock ore, directly into battery-grade lithium hydroxide on site. The approach bypasses intermediate refining steps commonly used elsewhere in the industry.
According to the staff, spodumene is processed through kilns and cooling systems before undergoing alkaline leaching, purification, and crystallization. The resulting lithium hydroxide is suitable for use in batteries for energy storage and electric vehicles. Tesla employees noted that the process is simpler and less expensive than traditional refining methods.
Staff at the facility added that the process eliminates hazardous byproducts typically associated with lithium refining. “Our process is more sustainable than traditional methods and eliminates hazardous byproducts, and instead produces a co-product named anhydrite, used in concrete mixes,” an employee noted.
Musk calls the facility the largest lithium refinery in America
The refinery’s development timeline has been very impressive. The project moved from breaking ground in 2023 to integrated plant startup in 2025 by running feasibility studies, design, and construction in parallel. This compressed schedule enabled the fastest time-to-market for a refinery using this type of technology. This 2026, the facility has become operational.
Elon Musk echoed the significance of the project in posts on X, stating that “the largest Lithium refinery in America is now operational.” In a separate comment, Musk described the site as “the most advanced lithium refinery in the world” and emphasized that the facility is “very clean.”
By bringing large-scale lithium hydroxide production online in Texas, Tesla is positioning itself to reduce reliance on foreign refining capacity while supporting its growth in battery and vehicle production. The refinery also complements Tesla’s nascent domestic battery manufacturing efforts, which could very well be a difference maker in the market.
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Tesla Optimus V3 gets early third-party feedback, and it’s eye-opening
Jason Calacanis’ remarks, which were shared during a discussion at CES 2026, offered one of the first third-party impressions of the yet-to-be-unveiled robot
Angel investor and entrepreneur Jason Calacanis shared some insights after he got an early look at Tesla’s upcoming Optimus V3. His remarks, which were shared during a discussion at CES 2026, offered one of the first third-party impressions of the yet-to-be-unveiled robot.
Calacanis’ comments were shared publicly on X, and they were quite noteworthy.
The angel investor stated that he visited Tesla’s Optimus lab on a Sunday morning and observed that the place was buzzing with energy. The investor then shared a rare, shocking insight. As per Calacanis, Optimus V3 will be so revolutionary that people will probably not even remember that Tesla used to make cars in the future.
“I don’t want to name drop, but two Sundays ago, I went to Tesla with Elon and I went and visited the Optimus lab. There were a large number of people working on a Sunday at 10 a.m. and I saw Optimus 3. I can tell you now, nobody will remember that Tesla ever made a car,” he noted.
The angel investor also reiterated the primary advantage of Optimus, and how it could effectively change the world.
“They will only remember the Optimus and that he is going to make a billion of those, and it is going to be the most transformative technology product ever made in the history of humanity, because what LLMs are gonna enable those products to do is understand the world and then do things in the world that we don’t want to do. I believe there will be a 1:1 ratio of humans to Optimus, and I think he’s already won,” he said.
While Calacanis’ comments were clearly opinion-driven, they stood out as among the first from a non-Tesla employee about Optimus V3. Considering his reaction to the humanoid robot, perhaps Elon Musk’s predictions for Optimus V3 might not be too far-fetched at all.
Tesla has been careful with its public messaging around Optimus V3’s development stage. Musk has previously stated on X that Optimus V3 has not yet been revealed publicly, clarifying that images and videos of the robot online still show Optimus V2 and V2.5, not the next-generation unit. As for Calacanis’ recent comments, however, Musk responded with a simple “Probably true” in a post on X.
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Tesla taps Samsung for 5G modems amid plans of Robotaxi ramp: report
The move signals Tesla’s growing focus on supply-chain diversification and next-generation communications as it prepares to scale its autonomous driving and robotaxi operations.
A report from South Korea has suggested that Samsung Electronics is set to begin supplying 5G automotive modems to Tesla. If accurate, this would mark a major expansion of the two companies’ partnership beyond AI chips and into vehicle connectivity.
The move signals Tesla’s growing focus on supply-chain diversification and next-generation communications as it prepares to scale its autonomous driving and Robotaxi operations.
Samsung’s 5G modem
As per industry sources cited by TheElec, Samsung’s System LSI division has completed development of a dedicated automotive-grade 5G modem for Tesla. The 5G modem is reportedly in its testing phase. Initial supply is expected to begin in the first half of this year, with the first deployments planned for Tesla’s Robotaxi fleet in Texas. A wider rollout to consumer vehicles is expected to follow.
Development of the modem began in early 2024 and it required a separate engineering process from Samsung’s smartphone modems. Automotive modems must meet stricter durability standards, including resistance to extreme temperatures and vibration, along with reliability over a service life exceeding 10 years. Samsung will handle chip design internally, while a partner company would reportedly manage module integration.
The deal represents the first time Samsung has supplied Tesla with a 5G vehicle modem. Tesla has historically relied on Qualcomm for automotive connectivity, but the new agreement suggests that the electric vehicle maker may be putting in some serious effort into diversifying its suppliers as connectivity becomes more critical to autonomous driving.
Deepening Tesla–Samsung ties
The modem supply builds on a rapidly expanding relationship between the two companies. Tesla previously selected Samsung’s foundry business to manufacture its next-generation AI6 chips, a deal valued at more than 22.7 trillion won and announced in mid-2025. Together, the AI chip and 5G modem agreements position Samsung as a key semiconductor partner for Tesla’s future vehicle platforms.
Industry observers have stated that the collaboration aligns with Tesla’s broader effort to reduce reliance on Chinese and Taiwanese suppliers. Geopolitical risk and long-term supply stability are believed to be driving the shift in no small part, particularly as Tesla prepares for large-scale Robotaxi deployment.
Stable, high-speed connectivity is essential for Tesla’s Full Self-Driving system, supporting real-time mapping, fleet management, and continuous software updates. By pairing in-vehicle AI computing with a new 5G modem supplier, Tesla appears to be tightening control over both its hardware stack and its global supply chain.
Tesla says its Texas lithium refinery is now operational and unlike anything in North America
Tesla Optimus V3 gets early third-party feedback, and it’s eye-opening
