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A building of Stockholm Exergi in Stockholm, Sweden, Sept. 5, 2022.

He Miao | Xinhua | Getty Images

Microsoft signed a deal to remove to permanently remove 3.3 million metric tons of carbon dioxide with Swedish energy company Stockholm Exergi, the companies announced on Monday.

The contract with Microsoft is the world’s largest carbon removal deal to date, Stockholm Exergi said in a statement. Delivery of the carbon removal certificates to Microsoft are planned to begin in 2028 and will continue for a decade, according to Stockholm Exergi.

The Swedish company, which provides power to the people of Stockholm, plans to build a carbon capture and storage project that will permanently remove 800,000 metric tons of carbon dioxide per year.

Construction on the carbon capture project is scheduled to start in 2025. The contract with Microsoft will help the project move closer to a final investment decision in the fourth quarter of this year, said Anders Egelrud, the CEO of Stockholm Exergi, in the statement.

The carbon capture project will be installed at Stockholm Exergi’s biomass power plant, which is the largest of its kind in Europe. The plant burns waste from the forestry industry and paper mills to produce heat and electricity.

Carbon dioxide released from those materials during incineration will be removed from the gas emitted from the plant, liquified for transport and permanently stored underground.

Stockholm Exergi is selling carbon removal certificates, equivalent to 1 million metric tons of carbon dioxide, to help companies achieve their net-zero emissions goals.

“Leveraging existing biomass power plants is a crucial first step to building worldwide carbon removal capacity,” said Brian Marrs, Microsoft’s senior director of energy and carbon removal, in a statement.

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Sustainable performance with ERANGE – the best EV tires for top EVs

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Sustainable performance with ERANGE – the best EV tires for top EVs

From their cutting-edge tech to their planet-saving potential and just how fun they are to drive, EVs are here to stay. And as EVs rapidly become more mainstream, so do the unique demands they place on other components – like tires. The unsung heroes of every road trip, tires play a critical role in delivering the performance and efficiency EV drivers expect. Enter ERANGE, an EV tire series that’s specifically designed to meet those demands.

In this post, we spotlight four of the hottest EV models on the market, their go-to tire sizes, what matters most to EV drivers, and what ERANGE delivers when it’s time to replace the rubber.

Table of contents

ERANGE EV Tires

Hottest EV models and tire sizes

Tesla Model Y
This crossover powerhouse is the world’s best-selling EV for a reason. It offers impressive range, a roomy interior, and Tesla’s signature tech, making it a favorite for families and tech lovers alike.

  • Most popular tire size for the Tesla Model Y: Common tire sizes include 255/45R19 and 255/40R20, designed for optimal efficiency and grip.

Lucid Air
If luxury and range had a baby, it would be the Lucid Air. With industry-leading range and a design that screams sophistication, this premium sedan is making waves among EV buyers who demand the best.

  • Most popular tire size for the Lucid Air: Premium models often sport 245/35R21 tires, perfect for performance and aerodynamics.

Ford Mustang Mach-E
Who says EVs can’t have a muscle car vibe? The Mach-E blends style, performance, and affordability into a package that’s become a hit with mainstream drivers.

  • Most popular tire size for the Ford Mustang Mach-E: Sizes like 225/55R19 offer a balance of comfort and range.

Hyundai Ioniq 5
With its futuristic design and competitive price, the Ioniq 5 is quickly becoming a darling among urbanites and younger drivers looking to go electric without breaking the bank.

  • Most popular tire size for the Hyundai Ioniq 5: 235/55R19 tires are known for quiet operation and energy efficiency.

What EV drivers want in tires

EVs aren’t just regular cars with a battery – they bring a whole new set of challenges and opportunities for tire design. Here’s what matters most to EV drivers:

  • Low rolling resistance: Critical for squeezing out every mile of range and optimizing efficiency.
  • Durability: EVs are heavier and pack more torque than gas-powered cars, which means they’re tougher on tires. EV-specific compounds are a must for longevity.
  • Quiet ride: EVs are whisper-quiet, and the last thing you want is road noise ruining the vibe.
  • All-season performance: A solid tire should handle everything from summer downpours to light snow.
  • Sustainability: Eco-conscious EV owners want tires made with greener materials and manufacturing processes.
ERANGE EV Tires

Why ERANGE tires deliver for EV drivers

ERANGE tires are designed with EVs in mind, and they deliver on every front that matters:

  • Optimized efficiency: Thanks to Sailun’s proprietary EcoPoint3 technology, ERANGE tires reduce rolling resistance, giving you more miles per charge without sacrificing performance.
  • Exceptional durability: These tires are built tough to handle the unique stresses of EVs, which means fewer replacements and better value over time.
  • Enhanced comfort: The tread design is tailored for EVs, minimizing road noise so you can enjoy that peaceful cabin.
  • Eco-friendly design: Made with sustainable materials and processes, ERANGE tires align perfectly with the green ethos of EV ownership.
  • All-season capability: Rain, shine, or snow, ERANGE tires keep you safe and steady year-round.

Final thoughts

The EV revolution is here, and it’s transforming everything from how we drive to the tires that carry us there. ERANGE EV is leading the way in tire innovation, offering products that enhance efficiency, durability, and sustainability. Backed by Sailun’s cutting-edge technology, ERANGE tires are a smart, reliable choice for EV drivers who demand the best.

So, if you’re looking for tires that can keep up with your EV’s performance and your eco-conscious values, ERANGE EV has you covered.

You can visit ERANGE EV’s website here.

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Awesomely Weird Alibaba EV of the Week: This 18 MPH suitcase is a terrible idea

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Awesomely Weird Alibaba EV of the Week: This 18 MPH suitcase is a terrible idea

I’ve got a bit of a reputation for testing out some of the wildest, strangest, and most interesting non-car electric vehicles on the internet. In order to find many of these far-fetched electric steeds, all I have to do is pop open a few (dozen) Alibaba tabs in my browser and start window shopping through the world’s largest repository of creative EV engineering. That’s exactly how I found this week’s focus: a surprisingly fast and fun-looking suitcase that you can giddy-up and ride till the wheels fall off, which they very well might.

Now let me tell you right off the bat: I did not actually buy this awesome-looking scooter suitcase (scootcase?). This is part of a long series of posts where we enjoy the beauty (or horror) of some of Alibaba’s wildest EVs from the safe distance of our computer screens.

But this one is really tempting me. And that’s because for a mere US $733, this electric suitcase that nobody ever asked for could be yours!

It’s powered by a 400W motor – or perhaps two 400W motors, as the ad copy isn’t super clear. But either way, that single or double motor is apparently enough to send this suitcase careening around an airport terminal at a wholly irresponsible 30 km/h (18 mph).

If this seems like a half-baked idea, then you’re probably being generous. The last thing I want when I’m rushing to catch a flight is to be taken out at the knees by someone riding an 18 mph suitcase. But then again, the simple solution to that problem is to already be on my own electric suitcase! Problem solved – and race started!

The concept sounds far fetched, but the execution actually looks pretty decent, especially when shown off by the leggy model giving us the money shot, above.

The design is sort of fascinating, even if I’m not 100% sure I understand the engineering. Apparently it starts life as a normal carry-on suitcase. You know, the boring old kind that you can’t drift around a Cinnabon on your way to Gate 16A.

But then it transforms like Optimus Prime into a scooter, folding part of the suitcase back on itself and pivoting its trolley pull-handle 90 degrees into a set of handlebars. At that point you pop a fat squat right onto Scootimus Prime and you’re ready to fly around an airport at breakneck speeds. Based on the graphic below, I’m led to believe this transformation takes just five seconds.

I can’t imagine this does any favors to the storage space available inside of the suitcase. But hey, did you buy your suitcase to carry things, or did you buy it to race old folks on those Terminal 3 golf cart shuttles? Yeah, that’s what I thought. So quit complaining, go toss your laundry and neck pillow in a plastic shopping bag, and strap on your riding goggles because we’ve got some very narrow tire marks to lay down on some very squeaky airport linoleum.

The on-board battery is said to be enough for 13 km (8 miles) of range, which seems longer than necessary in any airport setting. It also powers some USB outlets on the suitcase, meaning you could recharge your phone in a pinch.

The 75Wh battery is compliant with pretty much any airline, falling below the 100Wh limit. So if you’re getting hassled at the airport about your new wheels, it won’t be by TSA, but rather all the teenagers laughing at you while posting it on TikTok.

But let ’em laugh, because they’re just haters in your non-existent rearview mirror. If they only knew what sweet loadout this scootcase had, they’d be singing a different tune.

There are surprisingly nice features like four speed settings, electronic braking, cruise control, and even a reverse feature. You might scoff, but my LiveWire electric motorcycle doesn’t even have reverse. Harley engineers could learn a thing or two from this silly little thing!

Some final thoughts

As interesting as this thing looks, I don’t think I’ll be dropping $733 on it anytime soon. I’ll have to stick with my trusty Cotopaxi travel backpack, which can neither ferry me around an airport nor charge my devices, but has served me well for boring old tasks like carrying my belongings.

And as many of my longtime readers will already know, this is very much a tongue-in-cheek post as part of a long series of other tongue-in-cheek Alibaba posts (which I hope to resurrect to a near-regular schedule again). Therefore, nothing in this post should be taken as an endorsement of this product. In fact, please do not buy this thing. You’ve been warned. If you do buy it, don’t complain to me when you get a speeding ticket from a mall cop or get banned from LaGuardia for causing a pileup outside of a Sbarro.

Let’s just let this thing exist in its own weird little corner of the internet with the rest of the finest electric vehicles that Alibaba has to offer.

And that, my friends, is a wrap. It’s good to be back.

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Critical EV battery materials face a supply crunch by 2030

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Critical EV battery materials face a supply crunch by 2030

The global shift to electric vehicles (EVs) is accelerating, but McKinsey’s latest report warns of significant strain on the supply chain for critical battery materials by 2030.

EV sales are expected to jump from 4.5 million units in 2023 to 28 million annually by the end of the decade. This unprecedented demand will put pressure on the availability of essential materials like lithium, high-purity manganese, and graphite.

While lithium iron phosphate (LFP) batteries reduce reliance on scarcer materials like cobalt and nickel, they still depend heavily on lithium, manganese, and graphite. The shift to LFP batteries offers some relief but does not eliminate the imbalances in the supply chain, highlighting the need for continued focus on securing sustainable sources.

Adding to the challenge, upstream raw material mining and refining these materials account for about 40% of an EV battery’s total emissions. McKinsey’s report emphasizes that reducing emissions in these processes is critical.

“Sourcing materials from supplies committed to low-emission fuels and power sources could cut emissions by as much as 80% in mining and refining phases. This needs to be paired with a strong focus on cost reduction given the current profitability pressure in the battery industry,” said Raphael Rettig, partner at McKinsey.

Smaller but essential materials, such as high-purity manganese, also face growing challenges. Currently, manganese contributes around 4% of emissions in a typical lithium-nickel-manganese-cobalt (LI-NMC) battery. However, as LFP batteries gain popularity and larger materials like lithium and nickel are decarbonized, manganese’s relative emissions intensity could nearly double without targeted strategies to address the imbalance.

Toyota’s recent $4.5 million grant from the US Department of Energy to develop more sustainable EV batteries is a step toward addressing these challenges. However, it’s clear that solving the broader supply chain issues will require a collective effort from the entire industry to balance demand with sustainable practices and minimize emissions. The path forward will define the EV industry’s ability to meet climate goals while scaling up production.

Read more: Toyota gets $4.5M DOE grant to boost EV battery sustainability


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