Rubber certainly has its role to play in forest landscapes across the world, with natural rubber plantations having risen as a substantial basis of deforestation. One element that addresses deforestation concerns is the correct certification of rubber – be it natural or synthetic. International Sustainability & Carbon Certification (ISCC), a globally leading certification system, works with the objective of providing sustainability solutions for fully traceable and deforestation-free supply chains, inter alia involving the rubber industry. ISCC was one of the presenters at the Tire Technology Expo 2022 at Hannover, Germany, and Dr Jan M Henke, Director, ISCC, threw light on the nitty-gritty of certifications in the rubber industry, their clients in the tyre and rubber industry and more, in an interaction with Tyre Trends.

Can you tell us about your global sustainability scheme?
Our global sustainability and carbon certification scheme has certified companies in more than 100 countries. We certify entire supply chains from farms to plantations and forestry, and also the point of origin of waste and residues, biogenic and fossil waste. This is also covering rubber and natural rubber. Moreover, we cover biogenic waste and residues, including fossil waste, like carbon black, which is, again, used in the rubber industry. We also certify pyrolysis, where recycled mixed plastic waste can help produce synthetic rubber out of the pyrolysis oil. And we certify the entire supply chain, sustainability of raw material.

What is Meo’s role?
Meo initiated ISCC in a multi-stakeholder process a long time ago. It once was a Meo project and went on to become an operations and certification scheme. It was even recognised by the European Commission and some other authorities. It later got segregated from Meo, and ISCC is governed by the ISCC Association with more than 200 members.

So, what role does Meo play in this in case of certification?
Certification is always by independent, third-party certification bodies. ISCC is the standard development. Today’s ISCC was once a project of Meo. It then went on to become independent and operational, and was no longer a project but an individual entity running and further developing and improving the certification scheme.

The operations of the certification system, database, registration, qualification, training programme, integrity programme, the website and all the day-to-day business is done by ISCC. We are currently incorporating 45 certification bodies that are actually doing the on-site audits based on the ISCC standard.

Is ISCC recognised by the European Union?
Yes, it is being used in many sectors, like in bio energy, bio fuel, renewable transport fuels etc. In fact, ISCC is also recognised by the European Commission and by companies based on their sustainability standards and different industry initiatives.

Hence, ISCC is active on a really broad scale, covering different types of raw materials, natural rubber being one of them. We are also covering waste and residues for pyrolysis and their outputs. We then go to all the different end markets, which can be polymers, rubber, tyres, packaging, all types of plastic products, bio energy or any type of renewable fuels, aviation fuels, maritime fuels etc. This is global and is being used in more than 100 countries.

Tyre companies are talking about sustainability, but the larger part of the industry is of small stakeholders, especially in the natural rubber segment, where traceability and accountability are the main issues. How do you see this?
That’s a big challenge, especially in rubber production. At the cultivation level, there are a lot of small holders. There also exist large plantations that are easier to implement and certify. However, it’s definitely a bigger challenge with the small holders; it always depends on how well they are organised, whether there are certain structures, cooperatives or some central units.

Can you tell us about the certification of natural rubber?
The certification of natural rubber is definitely possible. Palm oil is maybe another example where the setup is quite similar sometimes. Also, with respect to the small holders, sometimes the companies are the same. Furthermore, we are very active in the palm oil sector with ISCC. We now also see a demand for natural rubber sustainability certification.

Is there a different process for getting certified in the rubber industry or is it a standard process?
It’s a standard process. It works on plantation. In fact, it works more or less the same as for palm plantations. But you certainly need to make sure that all the small holders reach a certain level, which is difficult. So starting out, bigger plantations may be easier because it’s easier for them to properly prepare for the certification audits. And then, you need to involve more farmers, step by step.

Who decides the standard process to get the certifications?
ISCC develops the standards and the requirements in the multi-stakeholder process. It then comes down to a company saying that it wants to become certified, use ISCC and also make certain claims and communications to its customers and stakeholders. They then reach out to a certification body, that is cooperating with ISCC. Following this, the certification body will do the audit on site – the third-party auditor will also make a decision on the issuance of the certificate.

Can tyre manufacturers get different certifications? For instance, one for natural rubber and another one for synthetic rubber? Or do they get one for all?
If tyre manufacturers source raw material for manufacturing from natural rubber but also synthetic rubber and everything under ISCC, then it’s one audit. Then the auditor would look into aspects of the volume of natural rubber being used that has been certified, although upstream. If one buys from certified suppliers and if the same auditors check, then aspects like the share of the certified synthetic rubber being used, the share of carbon black, etc. are taken into account. And finally, everything can be put together and a certain claim can be made.

Can tyre companies get a separate certificate for natural rubber?
Yes, they can. They can have separate certificates for natural and synthetic rubber both, or even of everything together. As for the final tyre, let’s say, if it’s 20 percent natural rubber and 20 percent synthetic rubber (40 percent of the tyre), then they can make certain sustainability claims on use of sustainable, circular materials etc.

What is the value of a certification?
It’s no deforestation – that’s key when it comes to natural rubber. When you certify, ‘no deforestation’ is the core requirement and deforestation is not allowed under ISCC. It is about additional environmental and social human rights criteria. This fits fine in this part of ISCC’s sustainability standard. And then it’s certainly about traceability in the supply chain, all the way in the end to the final tyre. And if this is established, then you can certainly make claims about the rubber or the final tyre, saying that it has been sustainably produced, based on sustainably sourced raw materials etc.

Plus, if you do this in a smart way, then you can actually cover the natural and synthetic rubber. Natural rubber and synthetic rubber are both very important parts of the final tyre. Both can be covered under ISCC.

Deforestation is a big issue, mainly in Southeast Asian and African countries. How difficult is it to keep an eye on that?
It’s not always easy to handle. Deforestation is not allowed under ISCC; there is a cut-off date of January 2008. If there was deforestation after January 2008, one cannot become certified. However, replanting or a change from palm to rubber is not considered as deforestation.

For example, if you have a palm plantation and if you cut it and plant rubber after 25 years, then that’s not deforestation. That’s just normal replanting.

Also, ISCC is certainly doing assessments, supported by remote sensing. Our core principle is no deforestation, which is very important to ISCC and its stakeholders. ISCC is not just us doing the operations in Cologne; there’s the ISCC Association for the multi-stakeholder dialogue. It has over 200 members from entire supply chains, industries, plantation companies, mineral oil, chemical companies, converters etc. We also have research organisations from different regions involved. In fact, also a number of non-governmental organisations are members of the ISCC Association.

The association meets annually and makes important strategic decisions and elects the ISCC Board. Due to the representation of the research sector and non-governmental organisations, there is quite a good balance of what people want and further development.

Can you tell us about the commercial benefits involved in having a certification?
There is a big value in it. It reduces sustainability risks for companies, helps to establish monitoring, protects the license to operate and has commercial value. For example, the OEMs ask for more sustainable products or lower greenhouse gas emissions. They all have climate neutrality commitments in place and need to start delivering step-by-step now; they need to show what are the activities that they are engaged in and how those improve sustainability in the overall supply chain. Here, ISCC certification can be used.

How do you maintain transparency in certification as a third party?
There is an annual audit. The certificate is valid for one year and then there is a re-certification. The company needs to provide evidence in every re-certification that the rules are being followed. And if they are not, a renewal of the certificates is not possible.

We certainly have quality management and training for companies and the auditors as well, who conduct on-site audits. What’s more, we have our own integrity programmes, where we send out our own auditors. These auditors work for ISCC and double-check the performance of the companies and the work of third-party auditors. Therefore, this integrity programme is key. We have the website where all the certificates are being published and the entire standard is public.

Do you help companies improve their sustainability supply chain?
No, we don’t consult. At ISCC, we are not involved in supporting the companies in order to improve. We have the standard and we conduct the training for companies. The preparation for the audit is not where ISCC is involved; it’s independent from that type of work. And the certification bodies are not allowed to consult in parallel either. ISCC is the independent standard that is used to certify that companies fulfil the sustainability requirements.

What are the other segments that you cover in the tyre industry?
It’s the entire supply chain. Petrochemical industries, tyre manufacturers etc. can all be covered. This also includes everything from plantations to the end product in the tyre industry.

Which is the easiest and the toughest one to certify?
All elements of the supply chain need to be covered.

This can sometimes be a challenge in the beginning, so as to convince your suppliers and also get certified. But, in truth, we have more than 6,000 certificates under ISCC. So there are already a lot of players that have valid certificates, and now this is starting to move into the space of rubber and tyre manufacturers.

Can you tell us about your clients in the rubber and tyre industry?
We have requests from many tyre producers right now. Some producers are certified already. Plus, we have requests for carbon black and first requests for natural rubber. We see the number of requests increasing, and we do have first certificates and first registrations from tyre producers. So we expect this to rise further as the industry needs to show compliance with their sustainability and climate neutrality commitments.

We see the entire tyre industry now targeting sustainability. So how do you find more opportunities and what’s your plan to get more client support?
ISCC started to get really further engaged in the rubber and tyre industry about a year ago; the industry has started understanding the standards, participating in ISCC trainings, joining our stakeholder events etc. Therefore, step by step, they got to know ISCC better and what it could do for them. They have now even started to get involved and do certifications, including reaching out all the way to the cultivation of natural rubber.

Are you going to focus on the Asian market?
Yes. In fact, we already have a few hundred certificates in Malaysia, Indonesia and other countries in the region. These markets are truly important. Our other key markets are North America and Europe, while we are also active in Africa and South America.

We are, eventually, trying to do more and convince people to become certified, show compliance to sustainability requirements, engage in a continuous improvement approach to become more sustainable and then allow manufacturers to really make claims.  

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JK Tyre & Industries Ltd has inaugurated the Phase III expansion of its passenger car radial tyre manufacturing facility at Banmore in Madhya Pradesh, increasing production capacity as it steps up domestic manufacturing investment.

The expansion lifts the plant’s output to 30,000 passenger car radial tyres a day, equivalent to about 10.5 million tyres a year. The development forms part of a multi-phase investment of more than INR 10 billion at the Banmore site.

The new facility was inaugurated by Hisashi Takeuchi, in the presence of Raghupati Singhania and Anshuman Singhania, alongside senior representatives from Maruti Suzuki India Limited.

JK Tyre said the expansion supports its strategy to serve India’s aftermarket, original equipment manufacturers and export markets, as passenger vehicle demand continues to grow. With the commissioning of Phase III, the Banmore plant has become a key hub for high-performance passenger car radial tyre manufacturing.

Speaking at the inauguration, Dr Raghupati Singhania said: “The inauguration of Phase III expansion by Hisashi Takeuchi San at our Banmore plant reflects JK Tyre’s unwavering commitment to strengthening India’s manufacturing ecosystem and supporting the country’s mobility growth story. As passenger vehicle demand continues to rise, our focus remains on incessant capacity enhancement, modernisation, and technology-led innovation. Banmore has been a cornerstone of our passenger car radial journey, and this expansion further reinforces our ability to serve OEMs and consumers with high-quality, sustainable, and future-ready products, while contributing to industrial growth and employment generation in Madhya Pradesh.”

The company said the Banmore facility continues to contribute to regional industrial development through direct and indirect employment, sustainability-focused manufacturing practices and community initiatives, including programmes in healthcare, education, livelihood development and sports.

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Caterham Motorsport has entered a new multi-year partnership with Nova Motorsport, appointing them as the Official Tyre Partner. This agreement effectively continues the successful, long-term relationship previously held with Avon Motorsport, as Nova Motorsport now manufactures the same championship-winning tyre products under licence.

The partnership ensures a supply of high-performance tyres across four official Caterham championships: the Roadsport and 270R Championships will utilise the Nova ZZS; the 310R Championship will use the Nova ZZR and ZZS and the flagship UK Championship will be equipped with Nova Motorsport Slicks and Wets. These tyres, rebranded from the former Avon line, are specifically engineered for the unique demands of the Caterham Seven.

Freed from the constraints of road tyre labelling regulations, the new Nova ZZR and ZZS products are dedicated entirely to track performance, offering enhanced capabilities. This transition to the Nova brand and the secure, long-term nature of the alliance underscore Caterham Motorsport's strategic confidence in Nova Motorsport to deliver proven, ultra-high-quality products for its driver-focused racing series.

Daniel Stanton, Head of Sales & Marketing, Nova Motorsport, said, “We are immensely proud to solidify our relationship with Caterham Motorsport as the brand’s official tyre partner. This builds on a working relationship that has lasted many successful years under the Avon Motorsport banner. Nova Motorsport and Caterham share key synergies as businesses; we are both focused on the specialist, niche and high-performance segments of the automotive and motorsport world. This multi-year partnership is a major strategic pillar for Nova Motorsport. It underscores our unwavering commitment to reliably supplying Caterham competitors around the world with the tyres they need to compete and win at the highest level.”

Alex Read, Head of Motorsport, Caterham, said, “Nova Motorsport is the perfect fit for Caterham Motorsport. Our products demand specialist tyres, and the Nova team, with its heritage rooted in Avon Motorsport, understands this implicitly. The tyres supplied are uniquely designed for our Sevens, meaning our competitors will directly benefit from Nova Motorsport’s renewed dedicated focus on the Caterham product. We are fully confident in the quality and service our drivers will receive and are looking forward to getting the 2026 Caterham Motorsport racing season underway with our new partners.”

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A pivotal strategic collaboration agreement between Norwegian innovator reTyre and global high-performance bicycle tyre leader Vittoria anchors a new EUR 7 million investment round. This financing, led by Hatch Blue’s Blue Revolution Fund with Fundracer and existing investors, fuels reTyre’s mission to transform the bicycle tyre industry. The capital will scale production, fulfil a substantial order book and accelerate the path to profitability.

The foundation of this venture is reTyre’s patented injection moulding technology, the result of over a decade of research. This process enables fully automated, decentralized production near OEM assembly lines, slashing transport costs and emissions. It achieves an 80 percent reduction in CO₂, allows for 100 percent recyclability and operates dust-free.

The investment will immediately establish a fully automated production cell in Norway, with a second Asian facility planned for 2026. While already serving a broad customer base, reTyre’s partnership with Vittoria specifically targets the performance utility tyre segment. Together, they will co-develop and commercialise a new generation of high-performance tyres leveraging reTyre’s sustainable technology.

This confluence of strategic collaboration, substantial funding and deep-tech innovation marks a definitive turning point. It unites sustainable production, market-leading performance and strategic investment to reshape the future of the global bicycle tyre industry.

Paul Magne Amundsen, CEO and Founder, reTyre, said, “After a decade of focused R&D, we’re proud to disrupt the industry with a technology that delivers a new level of performance while enabling true circularity and a sustainable solution in tyre manufacturing. Support from Hatch Blue, Fundracer and our co-development partnership with Vittoria, reflects deep confidence in both our vision and the breakthrough potential of our platform as we continue to scale.”

René Wiertz, Managing Partner, Fundracer, said, “We are proud to support reTyre and to work alongside their team in scaling this groundbreaking technology. reTyre’s deep-tech platform enables clean, local and automated production of all types of tyres. It aligns perfectly with Fundracer’s mission to back sustainable, high-performance innovations that will redefine the future of mobility.”

Georg Baunach, Managing Partner, Hatch Blue, said, “I’m excited to work with Paul and the rest of the reTyre team over the next few years. It is rare to come across truly disruptive innovation, and we are convinced that reTyre can completely change the way the multi-billion-dollar tyre market is structured. As reTyre scales, incorporating side and waste streams from regenerative aquaculture could meaningfully improve the economics and sustainability of aquaculture production.”

Stijn Vriends, Chairman & CEO, Vittoria, said, “We’ve followed reTyre for many years and are convinced that their unique production method can successfully be applied to utility bicycle tyres. Vittoria stands for performance and sustainability, and reTyre’s technology delivers both. We’re excited to collaborate and bring this next generation of sustainable performance tyres to market.”

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The second round of ABB FIA Formula E World Championship's Season 12 concluded with the Hankook Mexico City E-Prix, a vibrant festival of motorsport held at the iconic Autódromo Hermanos Rodríguez. Hankook Tire's iON Race tyres were integral to the spectacle and strategy at the celebrated venue, where intense racing met a uniquely challenging environment. The high-altitude circuit, located over 2,200 metres above sea level, placed a premium on thermal management and consistent grip, demands met by the predictable performance of the iON Race compound throughout the evolving conditions.

Across this demanding circuit, all teams competed on Hankook's race-proven iON Race tyres. These tyres provided a stable and reliable platform, crucial for managing the unique energy and heat constraints of the high-altitude event. The iON Race tyres delivered predictable warm-up and consistent grip, allowing drivers to push with confidence through both high-speed and technical sections of the lap. Their ability to maintain a steady contact patch and effective thermal control supported strategic flexibility and vehicle balance as track conditions evolved throughout the race distance.

The event, which also marked Formula E's 150th race, was ultimately won by Nick Cassidy, securing a maiden victory for Citroën. He finished ahead of Edoardo Mortara for Mahindra Racing and Oliver Rowland for Nissan. With the Hankook Mexico City E-Prix complete, the championship now looks ahead to Round 3, the Miami E-Prix, scheduled for 31 January 2026 at the Miami International Autodrome.

Manfred Sandbichler, Senior Director of Hankook Motorsport, said, “Mexico City once again proved how decisive stable tyre behaviour is at high altitude. Across a race that demanded constant adaptation, the iON Race delivered the confidence and consistency teams needed to manage energy, temperature and balance under challenging conditions.”

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