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 prepares to take centre stage at its home race, the Formula 1 Pirelli Gran Premio d’Italia 2026, which marks the 77th edition of the historic event. The upcoming weekend at the Monza circuit is highly anticipated, driven by the fervent passion of the Italian tifosi and the venue’s deep-rooted legacy within motorsport. As the title sponsor, the Italian tyre manufacturer is set to celebrate its longstanding relationship with the Temple of Speed through a series of artistic and ceremonial initiatives.

The company’s bond with Monza transcends mere geographical proximity between its headquarters and the autodrome, being historically cemented by numerous victories on Pirelli rubber. A landmark triumph occurred on the circuit’s opening day in September 1922, when Pietro Bordino won the Grand Prix driving a Fiat 804. This year’s race will be commemorated with a unique trophy designed by the Italian artistic duo vedovamazzei, which will be presented to the top three finishers on Sunday, alongside special edition podium caps.

The trophy, named FRAGILE, is conceived as a layered composition of everyday household objects such as cups and bowls, stacked into a visually unsteady vertical form. The artists, Stella Scala and Simeone Crispino, drew inspiration from the ancient tradition of passing a communal drinking vessel to foster a sense of shared festivity. Their creation symbolises a victory that is held by an individual yet reflects the spirit of the broader community, including the team and fans, while also acknowledging the ephemeral nature of success.

The artistic process involved a blend of traditional sketching and advanced three-dimensional printing using nylon powder, which was subsequently painted and polished to a reflective finish. This commission is part of an ongoing annual project by Pirelli in collaboration with the Pirelli HangarBicocca Museum, now in its sixth edition. Previous artists who have contributed to this project include Alice Ronchi, Patrick Tuttofuoco, Ruth Beraha, Andrea Sala and Nico Vascellari.

Complementing the trophy, Pirelli Design has produced a special podium cap for the Monza weekend, featuring the iconic Azzurro blue of Italian sport. The cap, designed by Denis Dekovic, is adorned with gold embroidery and laurel wreaths, with the word Monza on the visor and an Italia 2026 emblem on the side. This exclusive merchandise is available for purchase online, adding a commemorative element for fans.

From a sporting perspective, the three softest tyre compounds will be available, with strategic simulations suggesting that a one-stop race is probable despite the availability of overtaking opportunities. The 5.793-kilometre circuit, characterised by long straights and low-downforce set-ups, will challenge drivers with energy management and rear axle traction, especially at the First Chicane and Ascari. While braking stability is crucial, the recently resurfaced track and new kerb modifications at specific turns will influence performance. Historical records highlight that Michael Schumacher and Lewis Hamilton share the most victories, Ferrari leads the constructors' tally and Pierre Gasly secured a memorable maiden win here in 2020.

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Tyres Europe has released three summary reports detailing the findings of comprehensive Life Cycle Assessment studies focused on representative European tyre categories, including passenger-car, truck and bus, as well as retreaded and regrooved variants. The publications mark a significant effort to evaluate the environmental footprint of these products across their entire lifespan.

The assessments, executed by Sphera, utilised average industry data from multiple European manufacturers. The research framework examined environmental impacts spanning raw material extraction, production, logistics, usage and end-of-life disposal. Adherence to stringent international protocols, including ISO 14040 and ISO 14044, ensured methodological consistency, with an independent peer review further validating the conclusions.

For both passenger-car and truck tyre models, the operational phase emerged as the dominant factor in most impact categories, primarily due to fuel consumption linked to rolling resistance. Raw material processing constituted the second-largest burden. A notable finding revealed that a high-performance truck tyre exhibited an 8 to 27 percent reduction in environmental impacts relative to a medium-to-low-performance counterpart, attributed to superior rolling resistance and enhanced tread life.

The retreading analysis stressed that circularity must be balanced with use-phase efficiency, with findings based on scenario-driven break-even analyses due to limited measured data. The reports assert that tyre sustainability cannot be judged by a single metric, advocating a holistic view of materials, manufacturing, mileage, and rolling resistance. These insights aim to inform policy frameworks, including the Ecodesign for Sustainable Products Regulation and EU climate legislation.

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Sri Trang Agro-Industry Public Company Limited (STA) was among 16 industrial organisations recognised for climate action during a recent Bangkok seminar. The event, held on 18 August 2026 at the Thailand Institute of Justice, marked the conclusion of the ‘Project to Promote Greenhouse Gas Emission Target Setting for the Industrial Sector towards Net Zero using the Science Based Target Approach (Phase 3)’, organised by the Thailand Greenhouse Gas Management Organization and Thammasat University's Center of Excellence in Energy Efficiency.

STA participated in developing a Net Zero Pathway aligned with updated certification criteria. The sustainability team shared insights on embedding Net Zero objectives into operations, highlighting management and employee roles in advancing the environmental agenda. A formal certificate was presented to Dr Saranthinee Mongkolratthe, the company's Sustainability Division Manager.

STA targets a 23 percent reduction in Scope 1 and 2 emissions by 2030 from a 2024 baseline, aiming for Net Zero by 2050. Initiatives include energy efficiency improvements, renewable energy adoption and emission reduction plans across factory and group levels. Digital technology and artificial intelligence are deployed for carbon management, enabling performance monitoring and data analysis to support long-term decisions.

STA is also developing low-carbon natural rubber throughout its supply chain to meet global demand for sustainable products. The company's project involvement and recognition demonstrate its commitment to translating targets into action, positioning the business for low-carbon growth while contributing to Thailand's national sustainability objectives.

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Titan International is set to deliver a comprehensive experience for attendees at the 2026 Farm Progress Show, running from 1 to 3 September 2026. At Booth #24S, the company will showcase its extensive portfolio of off-highway tyres and tracks, offer exclusive savings opportunities and provide interactive tools designed to help farmers evaluate the financial benefits of its Low Sidewall Technology. The booth will also serve as a hub for meeting prominent agricultural personalities and supporting future farming leaders through a charitable initiative.

Visitors to the Titan booth can take advantage of a promotional offer providing USD 200 off a qualifying tyre purchase of USD 1,000 or more. Company representatives will be on-site to discuss eligible brands and products and to assist with the redemption process. Additionally, farmers are invited to use the interactive LSW Payback Calculator to assess the potential return on investment for their specific operations. Titan notes that in most scenarios, these tyres can pay for themselves in less than 18 months.

The booth will feature appearances by well-known figures from the agricultural and racing worlds. NASCAR driver and eighth-generation watermelon farmer Ross Chastain is scheduled to appear on Wednesday from 9 am to 12 pm, offering attendees a chance to see his racecar and discuss his farm's use of Titan and Goodyear tyres. Throughout the show, social media personalities will also be present, including the Welker Family and Cole the Cornstar, who will showcase their equipment and discuss their experiences with Titan products.

A highlight of the show will be the first-ever Farm Progress After Hours event on 2 September. Hosted in partnership with Van Wall Equipment and John Deere at Booth #24S, the evening will feature a concert by Iowa country artist Jason Brown and a pyrotechnic drone light show. The event is included with show admission and will commence after the exhibition booths close for the day.

Titan is reinforcing its commitment to rural communities through a tyre raffle benefiting Iowa FFA chapters. Attendees can purchase raffle tickets from FFA students at the booth for a chance to win a set of four tyres, with winners able to choose from Carlstar, Titan or ITP branded products. Proceeds from the raffle will be distributed to participating Iowa FFA chapters, supporting the next generation of agricultural leaders.

As a one-stop shop for off-highway wheel and tyre solutions, Titan will display products from its family of brands, including Goodyear Farm Tires, Carlstar and ITP. With over 40 product lines and 100 tyres on display, the booth aims to provide solutions for various equipment needs.

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