How will the collaboration with Michelin influence the future of the company? What vision do the companies share?

Michelin evaluated our recovered carbon black material in 2016. Since then, they have made significant testing of quite large volumes of our material over time to evaluate its consistency and quality. This is probably the most important parameter for any tyre manufacturer to use recovered carbon black. The interest in the technology itself started to grow as they saw that the performance of the recovered carbon black material was quite impressive. Over time, they started doing due diligence on the technology during those years. We intensified the negotiations in the early stages of 2020 and finally entered into a partnership agreement in April where Michelin invested 20 percent in Enviro. But, that was only one part of the partnership we envisioned. We also had, from the beginning, discussions about how we can provide the technology as a part of their solution to build a business model around mining tyres. This way, they could also offer their mining customers a solution for the recovery of the mining tyres. In that aspect, we negotiated regarding a joint plant project we are currently building in the Antofagasta region of Chile. We are also preparing the permitting for a plant in Uddevalla, Sweden, of 60,000-tonne ELT capacity for car and truck tyres.

In addition to that, we evaluate different technology experiences from both sides where we contribute with our experience in pyrolysis and treating end-of-life tyres in a professional way. Michelin is contributing with their extensive knowledge about developing and innovation into industrial capacity plants. What we have is a very intense collaboration on a more or less daily basis.

Going forward, we see that Michelin has a strategic ambition to replace up to 100 percent of the materials in the tyres with sustainable alternatives. Carbon black is one of the materials where we think that quite large volumes can be replaced over time. They're also involved in replacement and development of different types of oils in the tyres. From Michelin’s side, I think they have a wider interest in the recovery of all the materials in the tyres. This also aligns with our interest since we are recovering tyre pyrolysis oil and doing that quite successfully. We expect more plans in collaboration with Michelin in one way or another. Their investment in our company and the clear engagement in showing the market that they're using our material in motorcycle racing tyres in Moto E and in performance tyres for racing cars is helping us to get the acknowledgement in the market. This is important for our growth and our expansion plan.

How are you matching the quality and consistency of the recovered carbon black to virgin carbon black? Can you also please elaborate on the collaboration with AnvaPolytech, where Enviro completely replaced virgin carbon black used in Volvo's rubber components back in 2015?

We are using our patented batch process, which is a fixed batch process. The technology that we are using was developed for over 20 years to maintain control of the pyrolysis process. We can make sure that the result of the pyrolysis in the material is consistent, which means that we are not creating new carbon, as you easily do when you have a continuous process, and we are making sure that the pyrolysis process has evaporated all the volatiles out of the carbon fraction. This is very important and we control this with the system in multiple parameters that we measure during the process. We also have a significant quality control system downstream. So, in the post process of the pyrolysis, we do multiple quality checks. Before each shipment, we have ASTM standard controls for about 10 different parameters where we compare to the industry ASTM standard normally used for carbon black. There are a few ASTM measurements used for virgin carbon black that are not applicable for all recovered carbon black products, but the majority of the tests can be similar and we keep a very high consistency there. This is also one of the main achievements of the company since January 2016. We made the first commercial delivery to AnvaPolytech and they are a rubber component supplier to Volvo Cars. They have been involved with us before the commercial deliveries in the research and development of the material for rubber components. They were also involved in lots of different types of testing, where meeting the automotive standard for EPDM rubber components was a very significant part, and also got the final approval from Volvo Cars to replace the material. Since 2016, we have replaced 100 percent carbon black in those components with our material. I think it's now more than 100 million components delivered from Anva to Volvo Cars.

The gas produced during the pyrolysis process is used to fuel the machinery itself. Is there a commercial value for the gas in this market and are you exploring those business verticals?

It is a very valid question; we are producing new pyrolysis gas, and in the process, we condense out the oil, but there will be a fraction of gas that is not condensable. That gas is the excess gas that we use for the next pyrolysis phase. In our current plant at Åsensbruk, we use the excess gas and part of the oil to power the main process and the post process for heating purposes. In the new plants we will be building, for instance, one in Sweden, we plan to start production in the fourth quarter of 2023, where we will use green energy from wind, solar, water and waste to provide energy. In this case, the excess gas will be used only to heat the dryer system in the post process. Does it have a commercial value? I think some markets do; it might be used also in-turn to produce energy or electricity, but at the moment, this is not something that we are exploring further in detail.

The company recently received two ISCC certifications, one for the pyrolysis oil and the other for the carbon black. What were the challenges in earning the certifications and are there any other benchmarks that you're targeting for any other product in the future?

We are very proud to be the first to achieve the certification for the recovered carbon black. It is an important step for both the certification and for us as a company. We are already seeing some of the players in the tyre industry looking to certify according to ISCC now. This means that there will be a higher value in connection to using that type of material. There are always challenges with being certified and the most challenging maybe is to follow the certification requirements in terms of how, when and where to measure. We need to make sure that this is something that we can live up to when we are audited annually. We must also commit resources and capabilities to do this. We also needed to involve our supplier of tyre material, which, in Sweden, are Ragn-Sells. They are also audited by the certifier.

Enviro was evaluating business prospects in India. What is the current status of opening a full-size plant? Pyrolysis is banned in India across almost all states by the pollution board, and we're seeing various companies being ordered to shut down plants. Where does Enviro fit in and what are the developments?

Yes, we have been conducting meetings together with the Swedish Energy Agency, Swedish Export Organization, Business Sweden and a few other organisations including India-Sweden Innovations Accelerator and Confederation of Indian Industry in India. We have been exploring the Indian market for many multiple axles, and during the last two years, we are meeting with all the major tyre producers, both local and international. We are meeting with oil companies downstream who are potential customers for oil. We are meeting with waste treatment and tyre treatment companies locally and also making presentations to most local governments. However, we feel it is a bit too early for us to enter India on a more massive basis.

We have decided strategically that we will start with Europe followed by probably the US in the next phase. I think that will help India to monitor what is happening with the technology and how it can be a part of the system in those markets. We can then use that as a showcase for creating a sustainable and long-term system for the Indian market. We hope that this display of the system will be appreciated by the players in India to implement and also be some kind of inspiration to make that happen. In regards to pyrolysis being banned, I think it's probably a very correct decision because the pyrolysis technologies that we have seen being used in India are mainly Chinese versions where the environmental 360-degree impact has not really been considered. I think it was a very necessary decision.

The system for import and collecting for the pyrolysis industry was not really in place at that moment. But I think we can showcase together with a few of our peers in the European market that batch pyrolysis process and pyrolysis in general can be made with a very sustainable and safe technology with the highest possible emission control systems. We are hoping that by setting an example in Europe and showing both the technology and the system, maybe we will enter India in the next five years.

What are some of the constraints that you see in entering the Indian market?

I think one constraint that we are struggling with – mainly in Europe, but also in other markets – is that end-of-life tyres are viewed purely as waste materials. To really get our authorities and government regulators to understand that we are making a transition of waste materials into something that can sustainably replace fossil resources is a challenge. We are in the right direction. ISCC certification is one step.

Reach of the materials is another step. I think that transition to get aligned with the current legislation in many countries is still a hurdle. Even if it's improving, making this kind of large transition of an industry that is not really present at the moment requires financial support. Financial investors need to be willing to take a little bit of a risk to make the industry change as rapidly as it needs to. It's not enough for the tyre industry if there is one company able to provide the small volume to the market; they need multiple suppliers and large volumes to replace larger volumes of virgin material. The volume is a constraint itself. We hope, together with Michelin and other parties that we're working with, to provide larger volumes in the coming 10 years. Our ambition is to establish at least 30 plants globally in the coming decade. We also hope that our competitors are also successful in India.

What potential do you see in the Indian market, being one of the biggest automotive markets in the world, in terms of government support or the infrastructure for the products Enviro produces?

One of the opportunities is the growing automotive market. There is also a foundation of industry there in India for a long time. There is a tradition to produce tyres with a lot of knowledge, research and development around tyres and rubber materials, which I think is a very interesting potential itself. The competence around the materials in India is significant. I think the size of the market itself is an opportunity. If you choose to see the immaturity of the collection system as an opportunity, which I do, I think there is a lot of potential to establish from ground-up, a workable system with different stakeholders where I think local and national government needs to play a role, but it needs to be still on market conditions. I think the model that we will be showcasing in Europe will be attractive for both the government and local private stakeholders like the tyre industry and rubber industry.

In a broader sense, what is the future for the company and what are your goals? What are you excited about?

There are very clear targets from the tyre industry since they are consuming more than 70 to 80 percent of the carbon black material in the world. We have very clear targets for replacing fossil-originated materials with recovered or sustainable materials. We are very excited about the volume potential we see there. We have started to take steps in that direction with multiple tyre producers. The regulation in Europe and other countries to reduce the fossil content in oil products and chemical products is very positive for us. ISCC is a very important tool for the market to implement recovered and bio-based materials which have tax incentives. These enable us to launch our expansion plan, which, as I mentioned, is for the next 10 years to open 30 plants globally. We are excited that we are now in the position to work in establishing one plant with Michelin in Chile and in parallel a plant in Sweden with more or less the same time scheduled to start production. In the pipeline, we have several very interesting projects building up.

Are there other manufacturers or automotive players that are satisfied with the level of quality in your recovered carbon black? Are there any projects in the pipeline?

We have seen the interest significantly increasing in suppliers to the automotive industries and to other core manufacturers since we got the ISCC certificate for our products. But I think that we could better market what we have achieved together with Volvo in order to really get the other car brands into using more of our material. I think we have some homework to do there, because what we do is too little known to them at the moment. So there is work to be done there. We know we can achieve it. We should focus on letting them know what we can do. We are working with some other automotive manufacturers not only for the recovered carbon black but also to help them achieve their zero-emission objectives. So that could be related to oil, carbon black, steel and potentially other materials such as carbon fibre, for instance. (MT)

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Nynas is expanding its commitment to responsible business practices in 2026 through active engagement with two United Nations Global Compact development programmes. The company has joined the Business and Human Rights programme alongside the SDG Innovation for Young Professionals programme, reflecting a dual focus on ethical operations and sustainability-driven progress. Both programmes provide access to expert guidance, practical methodologies and cross-sector collaboration opportunities with peers across Sweden, enabling continuous refinement of practices throughout the value chain.

Within the Business and Human Rights programme, Nynas is working to establish a more systematic approach to human rights due diligence. This involves examining both internal operations and supplier relationships to ensure respect for human rights becomes an integrated aspect of everyday business processes. The framework is aligned with established international standards, particularly the UN Guiding Principles on Business and Human Rights, and reinforces ongoing work in responsible sourcing and maintaining transparent commercial conduct.

The SDG Innovation programme offers a different but complementary dimension, bringing together young professionals from various industries to tackle sustainability challenges through collaborative problem-solving. Participants develop, test and refine concrete ideas that advance the UN Sustainable Development Goals while simultaneously generating business value. For Nynas, the outcomes support broader innovation efforts and help identify practical pathways towards reducing environmental footprint and strengthening customer offerings.

These engagements form an integral component of Nynas’ overarching sustainability strategy. The knowledge and tools acquired will enhance risk management capabilities, embed responsible practices more deeply across operations and stimulate innovation aligned with global priorities. Working alongside the UN Global Compact Network Sweden, Nynas seeks to transform these insights into tangible actions, collaborating closely with customers, suppliers and partners to advance sustainability in meaningful and measurable ways.

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Bridgestone Americas has announced a significant evolution for the 2026 INDYCAR season, as Firestone Racing will equip the series with Firehawk race tyres featuring the company's global ENLITEN Technology. This integration of sustainability-focused innovations begins immediately with this weekend’s Firestone Grand Prix of St. Petersburg, impacting both the NTT INDYCAR SERIES and the INDY NXT by Firestone support series.

This development arrives as the Firestone brand marks its 125th anniversary, a legacy deeply intertwined with motorsport. Firestone’s competitive pedigree was established in the early 1900s and solidified when Ray Harroun secured victory at the inaugural Indianapolis 500 in 1911 using Firestone tyres. Racing continues to serve as a critical proving ground, driving advancements in materials and technology that ultimately benefit tyre development for everyday consumers.

For the 2026 season, the Firestone Race Tire Engineering (RTE) team will produce approximately 37,000 Firehawk ENLITEN race tyres. Over 32,000 of these are destined for the NTT INDYCAR SERIES, requiring 60 distinct specifications to handle the unique challenges of ovals, road courses and temporary street circuits across an 18-race calendar. An additional 5,000 tyres, spanning 18 specifications, will support the INDY NXT by Firestone series, providing a developmental platform for rising drivers on a 17-race schedule that closely mirrors the premier series.

The ENLITEN Technology integrated into these race tyres represents a commitment to enhanced sustainability without compromising performance. The Firestone Firehawk primary and alternate compounds now incorporate key components such as renewable soybean oil, which replaces traditional petroleum-based oils. They also utilise recycled steel for the bead wire and recycled carbon black derived from end-of-life tyres, improving resource efficiency and material circularity while meeting the extreme demands of open-wheel racing.

This move builds on several years of sustainability initiatives by Firestone Racing. Previous efforts have included the successful use of guayule-derived natural rubber in sidewalls on street circuits, as well as incorporating materials from hard-to-recycle plastics and palm oil waste residue. The 2026 Firehawk tyres also continue the use of ISCC PLUS-certified monomers from palm oil processing waste. Concurrently, Firestone is advancing end-of-life recycling, with nearly all race tyres from the series being repurposed into products like playground surfaces and flooring.

All Firestone Firehawk race tyres are produced at the Bridgestone Advanced Tyre Production Center in Akron, Ohio, a facility opened in 2022 that represents a new chapter in the brand’s history. The engineering team works in close collaboration with the nearby Bridgestone Americas Technology Center, ensuring that insights gained from the racetrack directly inform and enhance the development of tyres across the company’s entire portfolio.

Lisa Boggs, Director, Bridgestone Americas Motorsports, said, "Firestone Racing serves as a mobile lab to test and prove new technologies under the most extreme conditions. The integration of ENLITEN Technology is the next step in our commitment to no compromises and sustainably focused technology through the use of cutting-edge materials."

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Bridgestone Americas is preparing to introduce three new off-the-road tyres at the upcoming CONEXPO-CONAGG exhibition, showcasing advancements in durability, load capacity and application versatility across its Bridgestone and Firestone brands. The company’s booth will feature these latest innovations – the Bridgestone MasterCore V-Steel M-Traction Deep (VMTD), the Bridgestone V-Steel Rock Deep Ultra (VRDU) and the Firestone Multi Block T – alongside a broader selection of premium intelligent tyres engineered for equipment ranging from cranes and graders to haulers and loaders.

The Bridgestone MasterCore VMTD, a 27.00R49 tyre developed for 100-tonne haul trucks, represents the expansion of the company’s proprietary MasterCore technology into large-scale quarry applications. This new tyre features a traction-oriented tread pattern that delivers a 14 percent increase in tread depth compared to the conventional Bridgestone VMTP tyre, enhancing performance on difficult terrain. Its durable sidewall construction and narrow tread grooves contribute to a 10 percent extension in tyre life, while the MasterCore platform enables a 10 percent increase in load capacity and a two percent improvement in tonne-mile per hour and tonne-kilometre per hour metrics over the previous generation. With this launch, Bridgestone now offers two distinct tread patterns in the 27.00R49 segment, the other being the rock-patterned MasterCore VRDU introduced in mid-2025. The MasterCore VMTD will be available to fleets beginning in June, offered in four compound formulations including standard, cut resistant, ultra-cut resistant and heat-resistant options.

Also debuting at the show is a new three-star VRDU tyre in the 24.00R35 size, engineered with a rock tread pattern specifically for rigid dump trucks operating in quarry environments. This marks the company’s second three-star product in the large tyre segment and extends the hauling benefits of larger VRDU sizes to more compact applications. The tyre incorporates a stronger cord, enhanced casing structure and refined tread design that together yield a 15 percent increase in TMPH and TKPH compared to its predecessor. The new casing construction also provides more than an eight percent gain in load capacity relative to the two-star Bridgestone VRQP tyre. Its tread pattern incorporates slopes and centre grooves that improve wear characteristics while minimising heat generation during operation. This new VRDU size is scheduled for availability in 2027 and will replace the Bridgestone VRQP tyre in the company’s portfolio.

The Firestone brand introduces the Multi Block T radial tyre, designed for articulated dump trucks and wheel loaders, marking a new chapter in the brand’s 125-year legacy of durable products. This model replaces the Versabuilt AP and delivers a 10 percent improvement in cut resistance through strategically placed tie bars, robust steel cord construction and advanced compound formulations. The tyre features a 10 percent deeper tread depth combined with a new block design incorporating biting edges for reliable grip on challenging terrain. Its multi-star rating and non-directional pattern enhance application versatility and simplify tyre management, contributing to reduced operational costs. The Firestone Multi Block T will be available this summer in five sizes including 17.5R25, 20.5R25, 23.5R25, 26.5R25 and 29.5R25.

CONEXPO-CONAGG stands as the largest construction exhibition in United States, taking place from 3 through 7 March at the Las Vegas Convention Center. Bridgestone Americas will be exhibiting at booth 41633 in the West Hall.

Rob Seibert, President – Off the Road, Bridgestone Americas, said, "These three new tyres underscore our relentless focus on delivering premium products that help our customers operate more efficiently. Each tyre is engineered to deliver optimal performance in the most demanding environments, extending tyre life, reducing downtime and lowering total cost of ownership, helping our customers move more with less."

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Citira has taken another significant step towards becoming the leading tyre management provider in Northern Europe by acquiring Dekkservice Kvinesdal, marking its first service point acquisition in Norway. The well-regarded tyre shop has built a strong reputation since its establishment in 2000, serving both passenger car and heavy vehicle customers with consistent high-quality service and personal relationships.

Under the new arrangement, Dekkservice Kvinesdal will maintain its operations with the same team at the same location, ensuring continuity for its valued customers. The team will continue managing daily operations while gaining access to Citira's resources for continued development. Ivar Røyseland will become a co-owner of Citira as part of this strategic partnership that combines local expertise with broader organisational support.

David Boman, CEO, Citira, said, “It is a pleasure to welcome Ivar and the Dekkservice team to Citira. They have established a well-run tyre shop with a longstanding reputation in the industry as a trusted tyre service point, which has truly impressed us. The combination of strong expertise and local customer relationships makes them an ideal partner, and we are proud that they have chosen to join us. This marks an important first step as we pursue our ambition to build a nation-wide service network in Norway.”

Røyseland said, “When we started Dekkservice Kvinesdal, our goal was to build a tyre shop that customers could trust for timely and high-quality service. After more than 25 years, I am incredibly proud of the relationships we have built with customers and the team we have become. Joining Citira will now allow us to focus fully on further developing the business while leveraging the resources of a larger organisation, and it is exciting to do so as their first service point in Norway.”

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