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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Pirelli is all set for the winter season with its winter tyre range that is renewed over the past two years. The newly launched Scorpion Winter 3 joins the P Zero Winter 2 for high-performance cars and the Cinturato Winter 3 for saloons and crossovers. The range is available with Pirelli Elect technology for electric vehicles. Independent tests by European organisations have placed Pirelli winter tyres at the front in safety-related areas, while the Cinturato All Season SF3 has recorded four victories and six additional podium finishes.

Winter tyres or suitable equipment are required from 15 November to 15 April. Most winter driving occurs on dry and wet roads. Below 7°C, winter compounds offer more grip than summer compounds, and the tread pattern helps counter aquaplaning and generate traction on snow. Sidewall markings indicate capability: M+S identifies a product for challenging surfaces, while 3PMSF certifies testing in harsh conditions. An appropriate winter driving style includes increased safety distance, avoiding sudden acceleration and reducing brake use in favour of engine braking.

The Cinturato Winter 3 took first place in the 2026 ADAC winter tyre test in size 225/50 R17 against 16 models, earning a highly recommended rating with the best wet score and the highest assessment for driving safety. It won the AvD test in size 225/45 R17 against 15 tyres with a very good rating. It also finished first in the Auto Bild comparison in size 205/55 R16 on a Volkswagen Golf against 14 tyres with an exemplary rating. Podium finishes followed in tests by Auto Express, Auto Bild Allrad and Tyre Reviews, giving six podium finishes in seven tests, including three victories.

The Scorpion Winter 3 debuted with a victory in the alVolante comparison in size 235/60 R18 on an Alfa Romeo Stelvio, ranking first among six winter tyres. Its wet performance, shortest braking distance, fastest lap time and progressive reactions set it apart. It was judged consistent and predictable on snow and balanced on dry roads.

In the annual Auto Bild super comparative test, the P Zero Winter 2 finished on the podium with an exemplary rating, thanks to precise driving behaviour in wet and dry conditions and braking performance on both surfaces. The Cinturato Winter 3, Scorpion Winter 3 and P Zero Winter 2 are available with Pirelli Elect technology on dedicated fitments for Europe's electric vehicle fleet. Elect addresses low rolling resistance for range, acoustic comfort, longer tyre life, grip for immediate torque and a reinforced structure for battery weight.

All-season tyres suit drivers mainly in urban areas covering up to 20,000 km per year without frequent heavy snowfall. Higher mileage, regular mountain travel or high-performance cars generally call for winter tyres. The Cinturato All Season SF3 carries the 3PMSF marking and has four victories in comparisons by Auto Zeitung, Reifentester, Auto Express and Que Choisir, plus six additional podium finishes. The new Scorpion All Season SF3 extends the approach to SUVs.

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Nokian Tyres will withdraw its sponsorship of the 2027 IIHF Ice Hockey World Championship should Russia be permitted to compete, the company has confirmed. The decision follows a Court of Arbitration for Sport (CAS) ruling that cleared Russian national teams to return to international ice hockey. Nokian Tyres stated that continuing the sponsorship under such circumstances would conflict with its values. Tiina Frazer, SVP of Brand, Marketing and Communications, explained that while the 2026 tournament cooperation proved highly successful, the company felt compelled to act on its principles regarding Russian participation.

The tyre manufacturer had been named an Official Sponsor for both the 2026 and 2027 IIHF Ice Hockey World Championships in late 2025. Its 2026 involvement included the ‘Carve the Corners’ contest, running from 6 February to 20 March, which offered fans in the United States and Canada a chance to win a trip to the tournament. The 2026 event, held from 15 to 31 May, featured 64 games with 16 top national teams competing for the title and stands as the world’s largest annual winter sports event.

Frazer said, “Our sponsorship agreement with the IIHF covers the 2026 and 2027 World Championships, and our cooperation around the 2026 tournament was very successful. However, under the current circumstances, continuing the sponsorship if Russia participates would not be aligned with our values. We have therefore decided to end our sponsorship of the 2027 World Championship should Russia be allowed to take part.”

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Sri Trang Agro-Industry Public Company Limited (STA), the world's largest fully integrated natural rubber company, has been honoured at the Intelligent Industry Awards 2026, an accolade bestowed by the National Science and Technology Development Agency (NSTDA). The award was formally received on 30 October 2026 at Bangkok's S31 Sukhumvit Hotel by Executive Director Vitchaphol Sincharoenkul, accompanied by Akarat Mattayangkul, Factory Manager of the Huai Nang Branch, and Poowanart Laoprasert, Factory Manager of the Loei Branch.

Three of the company's production sites earned recognition under the award. The Loei and Huai Nang branches in Trang Province were cited for their technically specified rubber (TSR) operations, while the Kanchanadit Branch in Surat Thani Province was acknowledged for latex production. Evaluators placed weight on technology deployments that yield demonstrable outcomes, alongside sustained organisational development spanning operational processes, personnel, energy and sustainability.

Research and development form a central pillar of STA's strategy, merging its natural rubber know-how with digital tools and artificial intelligence. Among its flagship efforts is the Sri Trang AI Machine (SAM), which harnesses AI to bolster analysis and decision-making in production. The company also runs an ‘AI Clinic’ that invites staff from every department to pitch ideas, exchange experiences and obtain expert advice on embedding AI in routine tasks, thereby streamlining workflows, aiding decisions and lifting operational efficiency while nurturing a culture of technological learning.

The accolade underscores STA's drive towards Industry 4.0 through digital adoption, automation, innovation, workforce development and prudent resource management. It represents a further milestone in Sri Trang Group's evolution, reinforcing its emphasis on technology, people and resource efficiency as it continues to champion the sustainable development of Thailand's rubber sector.

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Professor James Busfield of Queen Mary University of London has been awarded the prestigious IRCO Medal by the International Rubber Conference Organisation (IRCO) in recognition of his longstanding contribution to international rubber conferences. The honour was presented by IRCO Executive Chairman Michael Clayton at IRC 2026 in Aichi, Japan, immediately before Busfield delivered his plenary lecture. The IRCO Committee unanimously approved the award at its meeting in Bangkok on 2 December 2025.

His involvement with the organisation spans more than a decade, having represented the United Kingdom on the IRCO Committee since 2013. He chaired and organised IRC 2019 in London, attracting 550 delegates, and led the organisation of RubberCon events in Manchester in 2014 and Edinburgh in 2023, the latter welcoming over 310 participants from 26 countries. A frequent plenary and keynote speaker, he also regularly involves postgraduate students in these international gatherings, providing opportunities to showcase their research and build professional connections.

Left to right: Michael Clayton, Executive Chairman of IRCO; Professor James Busfield, Queen Mary University of London; and Professor Mikihito Takenaka, Congress Chair of IRC2026 AICHI and Professor at the Institute for Chemical Research, Kyoto University.

Beyond his international conference work, Busfield has headed the Elastomer Group at the Institute of Materials, Minerals and Mining (IOM3) since 1995. Under his leadership, the group has delivered more than 100 meetings and conferences for the rubber sector while introducing hybrid events to expand global accessibility. At Queen Mary, he serves as Professor of Materials, National Teaching Fellow, Deputy Head of School and Head of the UK's largest soft matter research group. His career began in automotive suspension engineering before he completed his doctorate under Professor Alan Thomas.

Busfield's research encompasses rubber friction, fatigue, fracture, recycling and smart materials, supported by more than 190 peer-reviewed publications and industrial collaborations with Bridgestone, Continental, Aston Martin F1 and Schlumberger. Elected a Fellow of the Royal Academy of Engineering in 2020, he has also received the Colwyn Medal (2009), the American Chemical Society Rubber Division's George Stafford Whitby Award (2021) and the IOM3 T B Marsden Medal (2024).

Michael Clayton, Executive Chairman of IRCO, said, “James never travels alone. At every conference he brings his students, and gives them the chance to present, to meet people and to begin their careers in our industry. He is incredibly generous with his time, and one of our industry's most engaging speakers. Professor Busfield is an incredibly worthy recipient of the IRCO Medal.”

Professor James Busfield said, “It is a great honour to receive the IRCO Medal. IRCO has coordinated the International Rubber Conference and RubberCon events for about 60 years, and I have been fortunate to have been a part of that community for about half of that time. I enjoy greatly participating in these conferences and value the opportunity to meet the global rubber experts, discuss with them new innovations and together help to move the discipline and our industry forward. My thanks are extended to all of those from the global rubber community who have worked to make our IRCO events so successful.”

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