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Tesla’s Elon Musk is trailblazing the emergence of “green billionaires”
As Tesla reaches new heights and Wall Street firms start acknowledging the electric car maker’s potential, CEO Elon Musk has blazed the trail for a new breed of billionaires across the globe. Interestingly enough, Musk and his fellow billionaires are making their fortune not through non-sustainable commodities like fossil fuels. Instead, they are creating empires established on the shoulders of sustainable energy and renewable technologies.
In a report published on Tuesday, Bloomberg Green noted that as the climate crisis accelerates, the fastest-growing fortunes in the world are now green, thanks in no small part to tycoons like the Tesla CEO who have amassed their wealth amidst the clean energy boom. Musk, for example, saw his net worth soar 622% last year to $199.2 billion, with 91% of that amount (around $180.8 billion) representing his holdings in EV maker Tesla.
So notable was the rise in Musk’s net worth that he recently came the closest of any modern billionaire to matching the inflation-adjusted value of John D. Rockefeller’s Standard Oil empire. In a way, this is almost symbolic, considering that one and a half centuries ago, Rockefeller emerged as the richest person in history by revolutionizing the oil industry. Elon Musk’s emergence as the world’s richest man now means he has a shot at taking Rockefeller’s crown by rendering the oil magnate’s main product obsolete.
Bloomberg notes that Tesla’s remarkable rally in 2020 indicates that the world is now essentially acknowledging the dangers posed by climate change. Together with the election of new US President Joe Biden, an avid advocate of sustainable technologies like electric cars, the renewable energy movement has gained a lot of momentum. The S&P Global Clean Energy Index has soared 231% since April, for example, and the 15 biggest fortunes derived from the climate-solutions industry have totaled $355 billion. That’s over twice the market cap of Royal Dutch Shell Plc and 4x that of BP Plc.
Following Musk as the world’s green billionaires are tycoons from China, such as CATL’s Zeng Yuqun, Huang Shilin, Pei Zhenhua, and Li Ping, whose green net worth stands at $60.7 billion. Chinese executives that are involved in the electric vehicle movement, such as Wang Chuanfu, Lv Xiangyang, and Xia Zuoquan of BYD and Li Bin of NIO, have seen their fortunes rise amidst the widespread adoption of green technology. Anthony Pratt of Pratt Industries, the world’s largest privately-held producer of 100% recycled paper and packaging, and Aloys Wobben, a wind turbine magnate, saw their net worth sit comfortably in the billions as well.
Andy Wong, chief investment strategist of LW Asset Management, described the momentum of the sustainable energy sector in a statement to the publication. “It’s a new generation of growth in the clean energy sector, and it has just started. With the technology upgrades in smart grid and energy storage, the rollout of new products—no matter whether it’s for solar panels or electric vehicles—is faster than before and consumers are also adapting to the upgrades quickly,” Wong said.
Check out Bloomberg Green’s full rankings of the world’s Top 15 Climate Billionaires here.
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Elon Musk
The Boring Company’s Prufrock-2 emerges after completing new Vegas Loop tunnel
The new tunnel measures 2.28 miles, making it the company’s longest single Vegas Loop tunnel to date.
The Boring Company announced that its Prufrock-2 tunnel boring machine (TBM) has completed another Vegas Loop tunnel in Las Vegas. The company shared the update in a post on social media platform X.
According to The Boring Company’s post, the new tunnel measures 2.28 miles, making it the company’s longest single Vegas Loop tunnel to date.
The new tunnel marks the fourth tunnel constructed near Westgate Las Vegas as the Vegas Loop network continues expanding across the city.
The Boring Company also noted that the new tunnel surpassed its previous internal record of 2.26 miles for a single Vegas Loop segment.
Construction of the tunnel involved moving roughly 68,000 cubic yards of dirt. The excavation process also used about 4.8 miles of continuous conveyor belt, powered by six motors totaling 825 horsepower.
The Boring Company’s Prufrock-series all-electric tunnel boring machines are designed to support the rapid expansion of company’s underground transportation projects, including the growing Vegas Loop network. Prufrock machines are designed for reusability, thanks in no small part to their capability to be deployed and retrieved easily through their “porposing” feature.
The Vegas Loop, specifically the Las Vegas Convention Center (LVCC) Loop segment, has already been used during major events. Most recently, the LVCC Loop supported the 2026 CONEXPO-CON/AGG construction trade show, which was held from March 3-7, 2026.
As per The Boring Company, the LVCC Loop transported roughly 82,000 passengers across the convention center campus during the event’s duration.
CONEXPO-CON/AGG is one of the largest construction trade shows in North America, drawing more than 140,000 construction professionals from 128 countries this year.
The LVCC Loop forms the initial segment of the broader Vegas Loop network, which remains under active development as The Boring Company continues building new tunnels throughout the city.
News
Tesla gathers Cybercab fleet in Gigafactory Texas
Images and video of the Cybercab fleet were shared by longtime Giga Texas observer Joe Tegtmeyer in posts on social media platform X.
Tesla appears to be assembling a growing number of Cybercabs at Gigafactory Texas as preparations continue for the vehicle’s mass production. Recent footage shared online has shown over 30 Cybercabs being transported by trucks or staged near testing areas at the facility.
The images and video were shared by longtime Giga Texas observer and drone operator Joe Tegtmeyer in posts on social media platform X.
Interestingly enough, Tegtmeyer noted that many of the Cybercabs being loaded onto transport trucks were still equipped with steering wheels. This suggests that the vehicles are likely testing units rather than the final driverless configuration expected for the company’s Robotaxi service.
The vehicles could potentially be headed to testing sites across the United States as Tesla prepares to expand its Robotaxi fleet.
Additional footage captured at Gigafactory Texas also showed the Cybercab’s side and rear camera washer system operating as vehicles were being loaded onto transport trucks.
The growing number of Cybercabs at Giga Texas comes amidst the company’s announcement that the first production Cybercab has been produced at the facility. Full Cybercab production is expected to begin in April.
The vehicle is expected to play a central role in Tesla’s Robotaxi ambitions as the company looks to expand autonomous ride-hailing operations beyond its early deployments using Model Y vehicles.
Tesla has also linked Cybercab production to its proposed Unboxed manufacturing process, which assembles large vehicle modules separately before integrating them. The approach is intended to reduce production costs and accelerate output.
Musk has also noted that the Cybercab’s ramp will likely begin slowly due to the number of new components and manufacturing steps involved. However, he stated that once the process matures, Cybercab production could scale quickly.
Elon Musk
Elon Musk’s xAI, creator of Grok and Grokipedia, celebrates its third birthday
xAI Memphis highlighted several of its milestones over the years in its celebratory post.
Elon Musk’s artificial intelligence startup xAI has marked its third anniversary. The update was shared in a post from the xAI Memphis account on social media platform X.
xAI Memphis highlighted several of its milestones over the years in its celebratory post.
As per xAI, it has built three massive data centers in the city, launched a coherent cluster of 330,000 GBs, created over 3,000 jobs, and paid over $30 million in taxes to local communities.
xAI’s Memphis operation has become a key part of the company’s infrastructure as the company works to train and deploy its Grok artificial intelligence models. Elon Musk has been quite optimistic about Grok’s potential, noting in the past that the large language model might have a shot at achieving artificial general intelligence (AGI).
xAI’s Memphis’ crown jewel is its Colossus supercomputer cluster. The project was announced in 2024 and has since become the home of one of the world’s largest AI compute facilities. The first phase of Colossus reached its initial 100,000 GPU operational milestone in just 122 days, or just about four months.
Industry figures such as Nvidia CEO Jensen Huang have praised the facility, noting that projects of similar scale typically take two to four years to complete.
xAI has cited Memphis’ central location, skilled workforce, and industrial infrastructure as key reasons for selecting the city as the home of its AI training operations. The company has also emphasized plans to expand the site further as it scales compute capacity for Grok and future AI models.