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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Sri Trang Group has inaugurated the 2026 edition of its flagship environmental stewardship initiative, ‘One Sri Trang, One Environment’, at the Rubberland Products Co., Ltd. facility in Buriram. The event, which marks the first of its kind for the year, convened representatives from government bodies, local community leadership and industry partners. The primary objective was to offer an in-depth review of the conglomerate’s comprehensive environmental protocols, culminating in a guided tour of the factory’s operational core.

A central feature of the presentation was the facility’s fully enclosed raw material storage building, designed to achieve total containment of natural rubber inputs. This infrastructure serves a dual purpose: it significantly mitigates the release of airborne odours into the surrounding environment while safeguarding raw materials from climatic variations. Furthermore, the enclosed system enhances the overall efficiency of material handling and inventory management. Attendees were able to scrutinise these advanced measures, which extend well beyond the standard practices prevalent in the rubber processing industry.

Presiding over the opening ceremony, Buriram Deputy Governor Kriangsak Somjit commended the Group’s adherence to rigorous operational standards, emphasising that industrial progression must be balanced with ecological conservation throughout the entire value chain. In line with this philosophy, Group executives, led by Plant Manager Chokanan Pantong, curated an exhibition detailing The Green Journey. This display traced the company's environmental strategy from the procurement of cup lump rubber and its secure transportation, through to wastewater treatment, real-time energy monitoring and sustainable by-product management.

The programme also featured a technical demonstration of the E-Nose system, an odour monitoring solution that perpetually gathers and analyses air quality data across various factory zones. This technological application allows the organisation to correlate odour levels with specific production activities, thereby facilitating data-driven interventions to pre-empt and reduce environmental impacts. Sri Trang Group reiterated its dedication to operational transparency and sustainable coexistence, affirming that the initiative is instrumental in fostering symbiotic relationships with local communities and governmental agencies.

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Radical Motorsport is set to debut the Hankook Ventus R54 across its worldwide racing network in January 2027, marking a major evolution in its tyre technology. Designed exclusively for Radical competition, the tyre's nomenclature reflects its bespoke nature, with the 'R' designation standing directly for Radical. This introduction signals a strategic enhancement to the brand's global racing platform.

Engineered for the SR3 and SR10 chassis, the new Ventus R54 delivers superior dry grip, improved degradation resistance and consistent performance over its lifespan while shedding four kilogrammes per set. The tyre succeeds the Ventus C52 following an intensive development and track-testing phase, representing the latest outcome of Radical's ongoing technical partnership with Hankook, a recognised leader in tyre innovation.

The advancements in compound formulation and casing architecture have been achieved without sacrificing the durability and predictability that characterised the previous model. The R54 has been meticulously tailored to the specific dynamics of Radical vehicles and the rigorous conditions of international motorsport, blending Radical's race-bred engineering knowledge with Hankook's extensive proficiency in high-performance tyre design and manufacturing.

The technical alliance between Radical and Hankook, which originated in 2018, has matured into a sustained collaboration that benefits racers across the global competition network. This relationship enables Radical to access external expertise while maintaining a focus on vehicle-specific solutions. As Radical approaches its 30th anniversary in 2027, the company continues to prioritise the evolution of its customer racing experience, free from external regulatory constraints. The Ventus R54 will be accessible to all Radical competitors from January 2027, delivering a tangible competitive advantage.

James Scott, Head of Global Technical and Aftersales, Radical Motorsport, said, “Engineered exclusively for Radical competition, the R54 represents a significant step forward, both in our partnership with Hankook and in our commitment to continually developing what we deliver to Radical racers globally. Designed around the specific demands of our cars and competition, it delivers gains in grip, consistency and degradation throughout the life of the tyre while retaining the durability our racers expect.”

Byongmo Yoon, Motorsports Marketing Manager, Hankook, said, “It is significant for us to support Radical Motorsport with the new Ventus R54, using our dedicated tyre technology to maximise the performance potential of its race cars. We look forward to seeing the technical expertise of both teams come together to deliver an even stronger driving experience on track.”

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Webfleet, the fleet management arm of Bridgestone, is preparing a major product showcase at IAA TRANSPORTATION 2026 in Hannover, scheduled from 15 to 20 September. The company will use the event to introduce two significant offerings, Fleet Insights and Asset Management 360, which are designed to address growing demands for operational efficiency. A media preview is set for 14 September, one day before the main exhibition opens to the public.

The first of these, Fleet Insights, functions as a diagnostic engine that processes raw telemetry into prioritised recommendations. It consolidates performance metrics with sector-specific comparisons, allowing transport operators to gauge their standing against more than 200 anonymised peer profiles. These comparisons factor in variables such as fleet composition, industry sector and geographical operating conditions, offering a nuanced view of relative performance.

Building on technology first introduced in 2025 with the Fleet Advisor conversational tool, this latest analytics module is already active across all markets where Webfleet operates. A subsequent update, expected by late October, will introduce automated suggestion capabilities, enabling the system to propose specific remedial measures and rank them by probable effectiveness. This progression from data access to guided action forms the core of the company's product philosophy.

Asset Management 360, which is being previewed at the Hannover show ahead of its official rollout, takes a different but complementary approach by creating a unified command centre for diverse equipment types. It bridges the gap between powered vehicles and non-powered items such as construction machinery, storage containers and smaller trailers. The accompanying LINK 330 device, a compact battery-operated tracker, will extend real-time location services to assets previously difficult to monitor, thereby reducing search times and administrative overhead.

Visitors to the Bridgestone exhibition space in Hall 12, Booth B63, will also encounter demonstrations of Webfleet's broader ecosystem, which spans predictive maintenance scheduling, driver behaviour coaching, regulatory compliance tracking and integrated transport management systems. A separate presence through the reseller network will be maintained in Hall 25. Executive participation in the conference agenda includes a presentation by Jan-Maarten de Vries on 16 September regarding the transformation of fleet management into an intelligence-led function, followed by a panel discussion featuring Wolfgang Schmid on 17 September concerning artificial intelligence applications within the transport sector.

Running through to 20 September, the exhibition offers a comprehensive look at how the company envisions the future of asset and fleet oversight. By merging analytics with unified asset tracking, Webfleet continues to position itself as a provider of actionable intelligence rather than mere data aggregation, reinforcing its commitment to helping operators move from passive observation to active, informed decision-making.

Jan-Maarten de Vries, President – Fleet Management Solutions, Bridgestone, said, “Transport operators have more data than ever before, but data alone doesn't improve performance. The role of the fleet manager is evolving from monitoring operations to driving operational intelligence. By combining connected vehicle and asset data with advanced analytics and artificial intelligence, we can help our customers identify what to focus on, understand where action is needed and make faster, smarter decisions that improve business performance.”

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Bridgestone India has launched Project PRAVAAH, a new environmental initiative aimed at addressing severe water scarcity and ecological decline in the Dhar district of Madhya Pradesh. The programme, executed in partnership with the Society for Agriculture and Environmental Sustainability, targets the restoration of three traditional water bodies situated within a catchment zone of approximately 140 acres.

The region has historically suffered from critical groundwater depletion, with extraction rates reaching or exceeding the annual recharge capacity. This unsustainable usage has caused water tables to plummet to depths of 10 to 20 metres below ground level, particularly during the dry pre-monsoon period, severely impacting both domestic drinking water supplies and agricultural irrigation.

Moving beyond simple water conservation, Project PRAVAAH employs nature-based solutions and active community engagement to revive local ecosystems. The effort creates new livelihood opportunities for marginalised women and complements Bridgestone’s broader environmental portfolio, which already includes 9.5 acres of biodiversity parks and community gardens designed to promote conservation awareness.

The restoration project is projected to recharge up to 150,000 metric tonnes of groundwater, ensuring more reliable water access for nearby households, livestock and farms. By revitalising ponds as living ecosystems, the initiative aims to foster biodiversity, bolster community resilience against climate variability and reaffirm the company’s dedication to long-term societal and environmental well-being.

Sudhir Kulkarni, Executive Director – HR, Admin & CSR, said, “Care for the environment and the communities that it serves are core to Bridgestone’s philosophy. Project PRAVAAH aims at tackling the acute water shortage faced by communities in Dhar. With Project PRAVAAH, we are turning these ponds back into living ecosystems that will benefit these communities.”

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