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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Hankook Tire has secured a notable second-place finish in the Auto Bild winter tyre test published in issue 44 dated 29th October 2026, with its Winter i*cept RS 3 earning an overall score of 1.4 and an ‘Exemplary’ rating in the widely used 205/55 R 16 size. The strong showing placed the premium manufacturer's offering second among the 14 winter tyres evaluated.

The German motoring publication conducted its assessment using a Volkswagen Golf as the test vehicle, examining each contender's braking, handling and safety performance across snow, wet and dry surfaces. Rolling resistance and drive-by noise formed part of the broader evaluation programme as well.

The Winter i*cept RS 3 proved especially formidable in aquaplaning disciplines, recording the field's best lateral acceleration in curves and the second-highest aquaplaning onset speed, prompting testers to describe it as an aquaplaning specialist while also noting its fair price. It ranked among the top three for snow traction and snow slalom, and stopped from 50 kmph on snow in 24.1 metres, with wet braking from 100 kmph measured at 47.4 metres, underscoring balanced everyday winter capabilities.

The tyre's design incorporates a generous shoulder zone for improved traction and lateral guidance during snow-covered cornering, while an inverse V-shaped tread and special 3D sipes deliver short snow braking distances. High tread rigidity bolsters safety on icy roads, and fine tread grooves on the blocks facilitate rapid water evacuation to reduce aquaplaning risk.

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The German Rubber Industry Association (wdk) has urged policymakers in Berlin and Brussels to give the rubber sector a more prominent role in industrial, security and raw materials strategy. Speaking at the association's autumn conference in Frankfurt am Main before roughly 200 company representatives, wdk President Michael Klein argued that rubber serves not only mobility but also security and defence.

Elastomer products such as seals, hoses, membranes and vibration dampers are essential to the operation of modern industrial plants as well as military vehicles, aircraft and logistics infrastructure. Though frequently overlooked, their failure can cripple entire technical systems. Klein therefore called for the rubber industry to be included in security and defence planning at an early stage, particularly regarding the safeguarding of production capacity, raw material supplies and technological know-how. He described industrial resilience as an integral part of national resilience, warning that capabilities not maintained in peacetime cannot be restored quickly during a crisis.

The wdk identifies raw material supply as a pressing concern, contending that Germany and Europe need an independent rubber raw materials strategy covering both civilian and military crisis preparedness. Such a strategy would entail long-term, diversified supplier relationships, strategic reserves of critical raw materials and intermediate goods and the preservation of European processing and blending capacity.

Klein also renewed calls for a sustained improvement in industrial location conditions, citing competitive energy prices, faster permitting, meaningful reductions in bureaucracy and dependable investment frameworks as prerequisites for retaining industrial value creation in Germany. He stressed that economic growth stems from trust rather than regulation.

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The Goodyear Tire & Rubber Company closes its FIA World Endurance Championship campaign this weekend as the 6 Hours of Monza returns, marking the final race for the current Goodyear Racing Eagle LMGT3 tyre specification. Although the Milan-area circuit has appeared on the WEC calendar before, this is its debut in the LMGT3 era, and the November scheduling should deliver markedly cooler conditions than the series encountered during its July 2023 visit to the circuit known as ‘The Temple of Speed’.

Designed for swift warmup, the Goodyear Racing Eagle Medium compound should give professional and amateur drivers alike the assurance to push hard immediately upon leaving the pit lane despite lower temperatures. The layout's long straights and tight chicanes echo Le Mans, and Goodyear engineers have leaned on prior experience at Spa-Francorchamps and Silverstone to ready for the colder weather. Every LMGT3 team will have a designated Goodyear track support engineer on hand to advise on setup and race strategy across the weekend.

Single-stint tyre strategies are expected to be popular, mirroring last month's 6 Hours of Barcelona. If rain falls, the wide transition window of both the slick and wet tyres could open up intriguing strategic options on a drying surface. Beyond closing the third LMGT3 season in WEC, the weekend marks the last appearance of the current Racing Eagle slick and wet tyres; from next season, LMGT3 cars in WEC and the European Le Mans Series will race on new-specification tyres containing 66 percent sustainable material.

Across the Atlantic, Goodyear Racing Eagles will also be in action this weekend in the NASCAR Championship Races at Homestead-Miami Speedway. In addition, the NHRA Mission Foods Drag Racing Series wraps up next weekend at Pomona Dragstrip.

Stephen Bickley, Goodyear Endurance Program Manager, said, “Monza presents an interesting challenge to round out a competitive WEC season, particularly with the cooler conditions we expect at this time of year. Getting tyres up to temperature quickly will be important, but the fast warmup characteristics of our Goodyear Racing Eagle Medium should give drivers the confidence they need from the start of each stint. This weekend is a significant milestone for Goodyear as we conclude three seasons with our current LMGT3 tyre specification. After last month’s 6 Hours of Barcelona, teams have started testing our new tyres, which we’re looking forward to seeing in racing action next year.”

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Kuraray America, Inc. is commemorating 10 years of production at its Bayport facility, a milestone shaped by a workforce assembled from widely differing backgrounds. Since operations commenced in 2016, the site has drawn staff from the oil and gas sector, from other Kuraray America locations and from Kuraray Group operations in Singapore and Japan as expatriates. That blend of experience and perspective formed the groundwork on which the site was built.

Across its first decade, Bayport has delivered enduring value to the company and its customers, powered by employees who gave their time, passed on expertise, assisted colleagues and helped steer the site towards success. The occasion gains further meaning from its proximity to the Kuraray Group's 100th anniversary in June 2026.

Kuraray America thanked the employees and customers whose backing sustained Bayport through its opening decade and will remain crucial going forward. Jacqueline Unzueta received special mention for leading the anniversary event's coordination, while Hans Vandommele, Charles Neal, Nelson Rodriguez, Takehiro Kanno and Frank Taylor were also recognised in connection with the celebration. The company affirmed its commitment to carrying forward the teamwork, expertise and shared purpose that have characterised Bayport's first 10 years.

Reflecting on the site's growth and his own professional journey, Raymond Myska, Plant Manager at Kuraray America's Bayport site, said, "My own journey at Bayport began in 2017. I joined as Maintenance Manager, and in 2025, I had the privilege of stepping into the role of Plant Manager. Although I wasn't here when the doors first opened, I've had the opportunity to grow alongside this team, witness how far we've come and contribute to the success stories we're celebrating today."

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