Why Tesla LFP Batteries Are More Environmentally Friendly

Back in August of 2021, we compared NCA (lithium nickel cobalt aluminum oxide) batteries with LFP (lithium iron phosphate) batteries - "Tesla's LFP (iron) batteries compared. Which one should you buy?". NCA batteries had been the standard for all Tesla models in the USA, but Tesla’s plans to switch to LFP in Model 3s and Model Ys prompted that article. Tesla even offered more rapid delivery to customers waiting for the cars they had on order if they decided to get their car with LFP batteries.

A nickel mine in Indonesia

There are trade-offs between these two battery types in terms of weight, range, consequences of carrying a full charge, regenerative braking, and cold weather behavior which are all discussed in the column mentioned above. These are all valid considerations, but working from the assumption that a prime motivation of most people buying an electric car is to promote a healthy environment and a healthier planet (by cutting CO2 emissions), it should also be mentioned that these two battery chemistries have vastly different implications for the environment. Crucially, NCA batteries are built with a lot of nickel (about 18 kg in a Tesla) whereas LFP batteries have none. But high demand for nickel for Teslas (and many other electric vehicle models) is accelerating strip-mining in Indonesia and the Philippines. Mining is one thing, but strip mining is more problematic.

Strip mining on tropical islands in Southeast Asia is especially harmful because these are centers of biodiversity with large numbers of unique species of plants and animals, many of which are endangered - some critically so. Unlike forest clearing, where the land retains some value for agricultural production, strip mining obliterates what is there and it will likely be decades, if not centuries, before such areas are productive again. When not rainforests, this strip mining is destroying agricultural land. Plus, Southeast Asia has high rainfall, so once the land is laid bare, erosion carries large amounts of sediment onto nearby coral reefs.

Details matter, however, and in this case it should be pointed out that nickel is mined from two sources - laterite and sulfide. Laterite deposits (as in Indonesia and the Philippines) are formed by the weathering of ultramafic bedrock in areas of high seasonal rainfall, along ridges and mountain shoulders. Through leaching, nickel accumulates 10-25 m below the surface and the only way to get at it is to clear off the top 10 m and everything living there.

In contrast, sulfide deposits are in the bedrock and nickel is extracted by hard-rock mining, sometimes near the surface, but often far underground. This distinction is important for electric vehicles because sulfide deposits are smelted into the highly pure nickel which is required for batteries. When laterite nickel is smelted, the lower purity nickel primarily goes to other uses, such as stainless steel. However, if laterite nickel is processed by High Pressure Acid Leaching (HPAL), nickel of sufficient purity for batteries is produced, but at present not very much is produced this way. Of the other uses of nickel besides for batteries, some processes also need high purity nickel, but some can use either high or lower purity nickel. Another important point is that there are not likely prospects for increased production of sulfide nickel, whereas there are extensive areas available for mining laterite nickel.

This may all seem convoluted, but what this all means is 1) as consumption of sulfide nickel for batteries grows with the expansion of the electric vehicle market, this will take up more and more of available sulfide supplies; 2) processes which can use either will hence shift to laterite nickel. Thus, while some may point out that electric vehicle batteries, for the most part, do not use laterite nickel and hence are not the cause of the expanding strip-mining occurring in Indonesia and the Philippines (and in a few other places such as Venezuela and Brazil), it is nevertheless true that additional demand for laterite nickel is a consequence of vehicle batteries taking an increasingly large portion of the available sulfide nickel.

Despite much press coverage last year, Tesla's transition to LFP batteries has only made it to the Model 3 Rear Wheel Drive model (in the USA). Other models may get LFP batteries in the future, as they have in Europe. So, buying a Tesla is a great way to contribute to the decarbonization of your personal transportation, but to avoid the harmful impacts of high-nickel battery chemistries, lithium iron phosphate (LFP) is the best, even if you have to be selective as to which model you get.

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Tesla FSD in Europe: June Update

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The road to bringing FSD to Europe has been a long and complex one and filled with regulatory and bureaucratic hurdles. Elon Musk, as well as other members of Tesla’s AI team, have previously voiced their grievances with the regulatory approval process on X.

However, it appears that there is finally some progress in getting things moving with recent changes to upcoming autonomy regulations, but the process still seems slow.

Waiting on the Dutch

Elon commented on X recently, stating that Tesla is waiting for approval from Dutch authorities and then the EU to start rolling out FSD in Europe. Tesla is focusing on acquiring approvals from the Dutch transportation authority, which will provide them with the platform they need to gain broader acceptance in Europe. Outside of the Netherlands, Tesla is also conducting testing in Norway, which provides a couple of avenues for them to obtain national-level approval.

The frustration has been ongoing, with multiple committee meetings bringing up autonomy regulation but always pulling back at the last second before approving anything. The last meeting on Regulation 157, which governs Automated Lane Keeping Systems, concluded with authorities from the UK and Spain requesting additional time to analyze the data before reaching a conclusion.

Tesla, as well as Elon, have motioned several times for owners to reach out to their elected representatives to move the process forward, as it seems that Tesla’s own efforts are being stymied. 

This can seem odd, especially since Tesla has previously demoed FSD working exceptionally smoothly on European roads - and just did it again in Rome when they shared the video below on X.

FSD Supervised testing in Rome, Italy

Pending regulatory approval pic.twitter.com/TXh3uQIfrx

— Tesla Europe & Middle East (@teslaeurope) June 12, 2025

DCAS Phase 3

While the approval process has been slow, Kees Roelandschap pointed out that there may be a different regulatory step that could allow FSD to gain a foothold in Europe.

According to Kees, the European Commission is now taking a new approach to approving ADAS systems under the new DCAS Phase 3 regulations. The Commission is now seeking data from systems currently operational in the United States that can perform System-Initiated Maneuvers and don’t require hands-on intervention for every request.

This is key because those are two of the core functionalities that make FSD so usable, and it also means that there may not be a need to wait years for proper regulations to be written from scratch. Now, the Commission will be looking at real-world data based on existing, deployed technology, which could speed up the process immensely.

What This Means

This new, data-driven regulatory approach could be the path for Tesla to reach its previous target of September for European FSD. While the cogs of bureaucracy are ever slow, sometimes all it takes is a little data to have them turn a bit faster in this case.

Alongside specific countries granting approval for limited field testing with employees, there is some light at the end of the tunnel for FSD in Europe, and hopes are that a release will occur by the end of 2025. With Europe now looking to North America for how FSD is performing, Tesla’s Robotaxi results could also play a role.

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Tesla Launches 'TeslaVision' Contest With Big Prizes — See Last Year’s Winner [VIDEO]

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Tesla’s marketing has always been relatively unconventional, relying on word-of-mouth rather than traditional advertising. The passion of the owner’s community is always massive, but it is especially high now with the launch of the Robotaxi network just around the corner.

Tesla is now tapping into that spring of fan creativity and announced the TeslaVision video contest, with some seriously impressive prizes up for grabs.

Announcing the TeslaVision fan video showcase

Tesla owners & supporters have always been able to see our products & mission for what they truly are.

Your word of mouth has made Tesla what it is today.

The OGs will remember that in 2017, we held our first video contest. 8 years… pic.twitter.com/6pPpkqmqOH

— Tesla (@Tesla) June 10, 2025

The Contest

The core of the contest is simple. Create a video that shows how your Tesla gives you more in life. Tesla is looking for submissions that highlight themes of freedom, safety, fun, and convenience.

Prizes

The prizes definitely make this contest worth entering if you’re good with a camera and have some basic video editing abilities.

For North America, the prizes include a brand new Model Y AWD Long Range, alongside an all-expenses-paid trip to Austin for a tour of Giga Texas. The grand prize winner will also be able to custom order their Model Y, allowing them to select their preferred wheels and color.

The two runners-up won’t get a Model Y, but they’ll also enjoy an all-expenses-paid trip to Giga Texas for a tour of the factory.

The travel and tour include lodging in Austin for 2 nights, as well as economy-class round-trip tickets from anywhere in North America. Tesla will also provide a vehicle for use during the trip.

Hopefully, these winners will also have the opportunity to experience the Robotaxi network while they’re in Austin, as it’s expected to be opened to the public later this month.

Project Loveday

For long-time followers of Tesla, this contest may feel familiar. The contest is a direct throwback to the 2017 Project Loveday contest, which was inspired by a letter to Tesla from a 10-year-old aspiring marketer. That contest was won by MKBHD, with his submission below:

How to Enter

If you’re ready to start filming, here are the key pieces of information you’ll need to know:

• Video must be 90 seconds or less

• Video must be uploaded to YouTube with a public URL

• Make a post on X and Instagram tagging “@Tesla” and include the words “TeslaVision contest” in the post.

• Provide links to both social media posts in your submission to Tesla’s form

• Provide your personal details in the form

• You have until July 17th, 2025, or until Tesla receives 10,000 entries, whichever comes first.

You can find the official submission form and all region-specific details on Tesla's website.

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