As I speak with industry members, regulators and legislators I continue to be stunned by the lack of appreciation of the very critical role that tyres play in our societies.

Governments bleat about fuel security “investing” precious currency to prop up petroleum fuel storage and production in the face of the ever-expanding development of electric vehicles and more recently the advent of hydrogen as a viable fuel with thanks to the PV (solar) industry advancements. Tyres? What do you mean tyres? Without tyres our societies would grind to a halt in the near term. How are they not a strategic consideration?

Our industries (tyre, road freight transport, mining, public transport and leisure) are facing sufficient difficulties with COVID as well as international shipping challenges to be faced with continued ignorance and negligence by our legislators and regulators.

Please review your countries legislative requirements in regards tyre inflation for light vehicles (say <4,500 kgs) and then the same requirement for heavy vehicles (>4,500 kgs). What do you find?

Mostly I think you will find that tyre inflation pressures are regulated for light vehicles via the vehicle manufacturers tyre placard. For heavy vehicles there is little, if any, such requirement. To illustrate the yawning gap between reality and regulation one peak heavy transport regulatory body published a procedure for roller brake testing for heavy vehicles. The procedure details in minute detail the requirements of the pneumatic system on the truck under test yet merely stated “tyres should be inflated.” As everyone in the tyre industry understands a tyre can be inflated at low pressures totally unrelated to actual operating pressures. What connects the brakes to the pavement? Tyres!

I’ve spoken at length about the absolute requirement for a tyre to be appropriately inflated. This is basic physics, the air molecules captured within the tyre’s air chamber actually support the applied loads. If there are insufficient molecules of air the tyre will be overworked so overheat and so enter a failure phase. There are other requirements for the inflation being the actual shaping of the tyre to interface with the pavement at the optimum level, read traction. A wide based tyre requires special construction to maintain the tread platform shape. If the inflation pressure is not at the manufacturer’s specified level will this critical shape be maintained? Then it is not only the performance of the tyre in question but also the safety of the vehicle and that of the general public in the areas this vehicle operates in.

The extensive report produced by the TNO Organisation (TNO 2013 R10986) detailed not only the exhaust emissions as a result of inappropriately inflated tyres but also the road safety outcomes. This paper is now just over eight years old but the situation with real time pressure monitoring for heavy vehicles remains as it was, 50 years or more ago. WHY? Are our regulators asleep at the wheel (or tyre some may say) through entrenched inaction and ignorance? Or is it that there are just “no votes” in tyres and everyone just ASSuMes their tyres are “ok”?

EV tyres

With the advent of electric vehicles, the ramifications for tyres are huge. In the past internal combustion engines (ICE) built up torque over a rev range, drivelines multiplied the torque developed and for heavy vehicles there is a sweet spot for torque. The multi speed gearboxes assisted the driver to maintain forward motion within this torque sweet spot. Electric motors apply maximum torque over most of their operating range. From the instant the power is applied by the driver (be that human or robotic) the tyres are under peak stress. Any deficiency within the tyre will be magnified with detrimental results. Such a deficiency may be of a manufacturing nature but this is largely controllable by the manufacturer. What is not currently controllable is the human maintenance factor, the applied inflation pressure.

Tyre manufacturers have for as long as they have been manufacturing tyres been informative about the criticality of appropriate tyre inflation. There are untold charts and pictorials showing how a tyre is influenced by under or over inflation yet our regulators and legislators continue to keep their heads buried deep out of the light. WHY when tyres are such a critical component of our modern-day motor vehicle? I would charge ignorance and negligence on one hand but then on the other suggest that because tyres work as well as they do, are as forgiving (by nature of their fundamental flexible design) our “guiding powers” can focus on other trendy and glamorous aspects such as stability control or autonomous braking. An important question for these people to consider and respond to; “what item on the vehicle transfers the power (and so directly influence these vehicle control systems) from the vehicle to the pavement (be that power tractive or retardation)? Yes of course, the humble tyre.

So, when a government sponsored or publicly funded body involved in road safety ignores tyres (for whatever reason, ignorance or negligence) are they really serving the interests of our communities and societies or are they just -- I should stop there but you know where I’m going!

The technology to monitor tyre pressures in real time is and has now been available for decades. The TREAD Act (USA) mandated tyre pressure monitoring (TPMS) for light vehicles in the USA in the year 2000. This year TPMS gets a key for its birthday, yes well and truly a mature product (some may say adult) and industry yet, our regulators and legislators continue to ignore the humble tyre.

The upsides of maintaining tyres at an appropriate pressure I’ve discussed previously, all positive. The same detail has been published in many papers (such as the TNO paper!) but we as an industry continue to live in the past whilst adopting hi-tech solutions for other aspects of our industries, e.g., GPS tracking, fatigue monitoring, reefer monitoring and control, real time video surveillance of the drivers and the surrounding traffic conditions. Why? To me there is little respect paid to the critical role the tyre provides for us. So many users do not consider how the tyre works for them and why the simplest of tasks will enhance the performance, yes, I speak of inflation maintenance. Without respect the tyre will never be recognised for the contribution it has made and continues to make.

I publicly and openly challenge our tyre manufacturers as a collective to mount an education campaign to enhance the level of respect the general public has about tyres. The TIA (US) and USTMA have local campaigns on behalf of their members but I consider that until the tyre manufacturers as a collective industry actual improve the level of respect for the humble tyre we will be chasing our tails on a race to the bottom. Our tyres deserve better!

What about Michelin, Bridgestone, Goodyear, Continental, BKT, Dunlop, ZC Rubber, Hankook, Pirelli, Toyo, Sumitomo, Yokohama, Kumho, MRF, Apollo, Nokian, JKTyres, Cooper, Titan, Linglong, Triangle et al?

Remember success does not reward a lack of action. (TT)

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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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