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How Elon Musk and Obama both argue for cleantech despite political uncertainty
In spite of tremendous obstacles, Elon Musk has changed the way the world thinks about energy usage. He has defied odds with his rocket company SpaceX despite having to face-off against government-funded competition. He has pushed Tesla’s direct sales model even when hit with major lobbying blockades from the Big Three car manufacturers in Detroit. Musk’s Master Plan Part Deux outlined a vision for the future of sustainability and its necessity for the planet. It’s an argument that many pundits have rejected as too costly, complicated, or just plain crazy.
On Monday, President Barack Obama wrote in the journal Science that a national policy to embrace renewable energy over a continued focus on fossil fuel production makes economic sense. President-elect Trump has decried calls for the U.S. to transition to alternative fuels.
Both Musk and Obama speak to energy policies that would change the way people heat their homes, commute to work, and depend on big utilities for energy provision. In his first Master Plan, Musk offered offered a pathway in which a low volume, expensive car would create a profit that would eventually be directed to create an affordable, high volume car. That first plan also emphasized the importance of solar power provision. He reiterated in Master Plan Deux that “we must at some point achieve a sustainable energy economy or we will run out of fossil fuels to burn and civilization will collapse.” Increasing atmospheric and oceanic carbon levels threatens life on the planet, and Musk has said all along that the faster we achieve sustainability, the better.
Obama noted in the Science article that many businesses have come to the independent conclusion that reducing emissions is good for the environment and for profitability. He noted that millions of U.S. citizens already are employed in jobs related to energy-efficient technologies, adding that the cost of renewable energy has continued to decline, partly because of government incentives but primarily due to market forces. “Although our understanding of the impacts of climate change is increasingly and disturbingly clear,” Obama states, “there is still debate about the proper course for U.S. policy.” Obama goes on to say that the United States is showing that greenhouse gas mitigation “need not conflict with economic growth. Rather, it can boost efficiency, productivity, and innovation.”
Musk’s successful and sustainable business practices correlate with President Obama’s conclusions. Tesla’s commercial Powerpack system, alongside solar company SolarCity, combines integrated energy generation and storage. Tesla production goals include improved factory efficiency 5X to 10X by 2022, which will, in turn, make Tesla’s vehicles more affordable. With radar, sonar, and advanced AI, Tesla’s Autopilot may end up 10X safer than human drivers. Tesla’s vision for the future is not limited to cars, as Musk wants to reinvent all kinds of vehicles such as massive electric 18-wheelers, which would dramatically reduce cargo shipping costs and could have revolutionary economic and environmental implications.
These types of alternative fuel innovations are just what Obama has outlined in his Science article. “The business case for clean energy is growing, and the trend toward a cleaner power sector can be sustained regardless of near-term federal policies,” he writes, adding, “I believe the trend toward clean energy is irreversible.”
“There is always tension between the visionary and the day-to-day, but that’s what causes things to happen as you figure out how the world is going to be,” offers Ian Wright, whose startup, Tesla, has propelled Musk toward uber success. “It’s really hard to imagine how Elon does it all. He’s human like everyone else. It hasn’t been smart to bet against him.”
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Tesla has started to deploy the 2026 Summer Update to owners across its fleet, and among the biggest changes are improvements to Navigation, a new startup animation for the Model 3 and Model Y, Caraoke scoring, and new capabilities for Grok.
As the update has started making its way to some cars, we can now see a few of the features operating in real-time. We will show you what some of the new features look like in this article, along with some additional details on what changed.
Not all of the new features in the 2026 Summer Update have quite made an appearance, but some of them have, so we’ll show those here:
New Animation Screen for 3/Y
Tesla is rolling out a new startup animation for Tesla Model 3 and Model Y owners. This is present in Launch Edition and Performance Model 3 and Model Y, but other trim levels do not have anything like this.
The new animation screen on Model 3/Y with the 2026 Summer Update
Apparently color will also be customizable: pic.twitter.com/wSdwggtG3S
— TESLARATI (@Teslarati) July 27, 2026
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Owners can adjust the color associated with the startup animation to suit their preferences. It is a surprise that more automakers do not focus on this animation for their vehicles; it can be a great first impression piece and make the car immediately feel more luxurious.
Tesla has included this on more premium trims, but it is nice to see it on the Model 3 and Model Y.
Grok Improvements
Grok can now adjust more things in the car outside of the Navigation system. Now, drivers can adjust anything from climate to driving settings by simply speaking to the AI assistant in the car:
@Tesla‘s AI assistant (Grok) with its new vehicle commands in action.
Set the climate, your destination and vehicle settings all in one go! pic.twitter.com/0bBTqaAk6G
— Not a Tesla App (@NotATeslaApp) July 28, 2026
You don’t even have to push a button, either. Instead, you can just say “Hey, Grok,” if you have it enabled. That feature rolled out with the 2026 Spring Update just a few months back.
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This is a great feature, especially pertinent for the Robotaxi platform, as there will be no buttons inside the Cybercab when it eventually starts giving rides to the public. It also broadens Grok’s capabilities, which were relatively limited in terms of vehicle setting adjustments beforehand.
Tesla briefly offered one Robotaxi part in its Parts Catalog for your personal car, only to remove it just a short time after it was first noticed.
Tesla’s Robotaxi camera washer apparatus was briefly available for purchase on the company’s Online Parts Catalog. The camera washer was first noticed on Model Y Robotaxi vehicles about six months ago in Austin.
🚨 Tesla looks to have installed Camera Washers on the side repeater cameras on Robotaxis in Austin
pic.twitter.com/xemRtDtlRR— TESLARATI (@Teslarati) January 23, 2026
First noticed by Not a Tesla App, the Camera Washer entries appeared for the new “Juniper” Model Y under a category called “Halo,” which has also now disappeared. Interestingly, Halo probably is related to Tesla’s internal “Project Halo,” which was a project that aimed to retrofit customer-owned Model Ys into functional Robotaxis.
This hardware addition would likely be required for the vehicle to operate as a Robotaxi, as the Camera Washer seems to be a non-negotiable part of the vision-based system Tesla utilizes for self-driving efforts.
However, this part has since been removed and is no longer visible on the EPC.
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Now the true question lingers: Why would Tesla add this Camera Washer to the Model Y parts catalog? Is it planning to make it available for owners to utilize on their own cars for personal use, or will it become a prerequisite for Robotaxi operation in customer-owned cars?
While discussing the upgrade options for Hardware 3 vehicles during the Q1 Earnings Call, Tesla CEO Elon Musk had said that the company could establish small, satellite shops that would upgrade cameras and self-driving computers. Perhaps this same strategy could be utilized for vehicles that want to be included in Robotaxi but do not have the correct hardware.
AI4 is currently represented as capable of unsupervised self-driving, and the same was said about HW3 at one point, only for Tesla to admit last quarter that it would, unfortunately, not be possible. Perhaps AI4 vehicles might need this camera washer as a prerequisite, just as HW3 cars will need that camera and computer upgrade.
This could be the first hint of that’s where we are headed.
Tesla has started rolling out a broader change to the ride experience for its Robotaxi fleet by silencing turn signals, but the change is certainly polarizing.
Tesla has generally made it clear that its purpose-built ride-hailing platform, Robotaxi, will cater to the rider in nearly every way possible. This includes having climate preferences, music, and other personal settings loaded up in the car as the rider enters.
But Tesla is taking it a step further by muting turn signal chimes altogether, a change that appears to be a way to make the ride more peaceful:
Tesla has finally turned off the blinker/turn signal noises in their Model Y Robotaxis.
This is a small update, but will definitely be noticeable for riders. It didn’t really make much sense to leave the turn signal sound on when it’s Unsupervised. pic.twitter.com/ITwx60PAMO
— Sawyer Merritt (@SawyerMerritt) July 27, 2026
However, there are a handful of people who are not thrilled about this change. Turn signals are a conditioned part of the human mind for those who ride in a car regularly.
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Taking a turn without one feels strange and odd, and not hearing it click while activated could set off some alarms for riders, who might use the noise as confirmation that other drivers know of their intention to turn.
I kind of like it being on, threw me off when riding with Zoox who has had it disabled
— Dan Burkland (@DBurkland) July 27, 2026
Turn signal noises are still audible in customer cars, so if you use FSD in your personal vehicle, you will still hear the turn signal.
The move is certainly one that is unique, but not one that separates it from other ride-sharing services. In a normal car, the clicking sound confirms to the driver that the blinker is active. In a fully driverless Robotaxi, that feedback serves no purpose for passengers, other than peace of mind.
Tesla Summer Update begins rolling out: a look at the new features
Tesla briefly offered this Robotaxi part for your personal car
