The Tire Industry Project (TIP) has announced the publication of a scientific study presenting a sophisticated model designed to track how tyre and road wear particles (TRWP) move through land and freshwater environments. Known as the Mass Balance Model, this tool provides a method for predicting particle concentrations within watersheds across different climates and regions, offering high spatial detail on how these particles travel from roadways towards rivers, lakes and estuaries.

Tyre and road wear particles are created unintentionally during normal driving, where tyres meet the road surface. As scientific and regulatory focus on these particles intensifies, reliable models are essential for understanding their environmental pathways. While research is growing, the behaviour of these particles in waterways remains particularly understudied, making this modelling advance especially relevant.

The model draws on global and local datasets and open-source frameworks, including the ERA5 global climate dataset by the Copernicus Climate Change Service and the Wflow catchment hydrology model by Deltares, a research institute. Its accuracy has been confirmed using field measurements from the Seine River basin in France, the Chesapeake Bay basin in the United States and the Yodo River basin in Japan – three very different watersheds. This validation shows the approach works across diverse watershed sizes, climates and stormwater management systems.

Applying the model to these three regions revealed that the share of particles reaching surface waters varies from just 2 percent up to 18 percent, depending on urbanisation, climate, basin size and drainage infrastructure. Importantly, improvements to stormwater systems could cut particle transport to surface waters by as much as half. This refined model builds on earlier work and is now globally applicable, with ongoing development aimed at making it accessible beyond the scientific community.

Nicolas Tissier, Director of Research at TIP, said, “Having a robust, reproducible model for TRWP transport and fate that can be applied worldwide is essential for advancing both scientific understanding and practical solutions. Our role at TIP is to support rigorous, transparent science that helps researchers, policymakers and industry make evidence-based decisions. By making this model open access, we aim to support broader collaboration across the scientific community around TRWP in the environment and to enable the development of more effective mitigation strategies.”

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The European Commission published a regulation on 7 July 2026 establishing definitive anti-dumping duties on passenger-car and light-lorry tyre imports originating from China. The duties, which range between 4.3 percent and 45.3 percent, follow an investigation confirming that these products were being sold in the EU at dumped prices.

The probe, which covered a broad range of pneumatic rubber tyres with a load index below 121, found that the dumped imports had inflicted damage upon the Union’s tyre sector, which provides employment for over 80,000 workers across 14 member states. In 2024, total EU consumption in this market exceeded 330 million units, valued at more than EUR 18 billion.

Chinese imports that year reached nearly 93 million units, worth over EUR 2.5 billion and accounting for a 28 percent market share. A separate anti-subsidy investigation concerning the same products remains active, with its conclusion scheduled for December of this year.

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Sri Trang Group has formally inaugurated its annual internal sports tournament, the Somwang Cup 2026, reinforcing its dedication to employee welfare and organisational cohesion. The event is designed to enhance both physical and mental health among staff while simultaneously fostering a robust sense of unity and team spirit. This initiative is a core component of the group’s broader sustainability strategy, which prioritises the continuous improvement of its employees’ quality of life.

The official opening ceremony took place on 1 August 2026 at the Kickoff Arena in Hat Yai, Songkhla, featuring competitions in men’s football and women’s volleyball. The tournament has drawn significant participation, with over 800 employees from 11 different companies within the Sri Trang Group across Thailand. The men’s football competition, now in its fourth year, includes 44 teams, while the women’s volleyball event, in its second consecutive year, features 26 teams.

The competitive structure will see the leading squads from both disciplines progress to the final rounds scheduled for December. These culminating matches will determine the championship titleholders, with a combined total of more than THB 200,000 in prize money at stake.

Beyond the athletic contests, the Somwang Cup places a premium on positive sportsmanship, with Fair Play and Outstanding Athlete Awards recognising exemplary conduct. Having evolved into a cornerstone of the group’s corporate culture, the event is instrumental in building strong internal relationships and a resilient foundation for sustainable business growth.

Veerasith Sinchareonkul, Group CEO of Sri Trang Group, said, “At the heart of Somwang Cup 2026 is our commitment to creating a space where Sri Trang Group employees and members of the surrounding communities, particularly local young people who attend and support the competitions, can build meaningful relationships and strengthen their physical and mental well-being through sport. The event also provides an opportunity for younger generations to learn the value of teamwork. I believe that an organisation’s success should not be measured solely by its business performance or the results of a competition but also by the quality of life and well-being of its employees.”

Pirat Fuengfha, Sourcing Division Manager, and Veerin Auengteerasuwan, Human Resource Division Manager of Sri Trang Agro-Industry Public Company Limited (STA), together with Phuriwatt Seesuk, Community Engagement Manager of Sri Trang Gloves (Thailand) Public Company Limited (STGT), jointly commented, “Employees are one of the organisation’s most valuable resources. We are therefore committed to enhancing their quality of life and supporting both their physical and mental well-being. Organising football and volleyball competitions encourages employees to exercise regularly while also providing an opportunity for colleagues from different teams and locations to connect and participate in activities together through sport. We firmly believe that healthy, happy and engaged employees are a vital force in driving Sri Trang Group towards sustainable growth.”

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Triangle Tyre was honoured with the ‘2026 Green Development Model Enterprise Award’ at the 5th International Green Zero-Carbon Festival & ESG Leadership Summit in Shanghai on 29 July. The accolade recognises the manufacturer's sustained environmental commitment, operational sustainability framework and mature governance capabilities, aligned with the summit's theme of advancing green development.

The summit convened hundreds of leading enterprises for discussions on zero-carbon factories, low-carbon transitions, ESG deployment and circular economies. The award evaluates performance across strategic planning, technological innovation, clean energy adoption, supply chain management and social responsibility.

Triangle Tyre has integrated carbon neutrality into corporate strategy, establishing emission reduction targets for 2030 and a roadmap to carbon neutrality by 2050. The company holds energy efficiency ‘Leader’ status from the Ministry of Industry and Information Technology and national ‘Green Factory’ recognition. Manufacturing initiatives have reduced carbon intensity per product unit, while a biomass boiler retrofit increased renewable energy share.

In R&D, the company expands sustainable materials like recycled rubber and bio-based feedstocks. Supply chain efforts include green supplier evaluations, raw material traceability and a ‘zero deforestation’ pledge, with ESG metrics integrated into supplier management. The company also supports occupational health systems and public welfare initiatives. This award reflects Triangle Tyre's enduring sustainability commitment and plans to deepen ESG implementation for industry-wide green transformation.

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Maxion has released its inaugural global Life Cycle Assessment (LCA), marking a unified evaluation of environmental performance across its major product categories and two dozen manufacturing sites worldwide. This comprehensive study shifts the company from fragmented individual assessments to a cohesive global framework that covers both aluminium and steel wheel production.

The assessment, adhering to ISO standards and the Environmental Footprint 3.1 methodology, analysed 16 impact categories based on 2024 operational data. A substantial reliance on primary information from essential production phases has bolstered the study's credibility and precision. The results emphasise that raw materials, especially aluminium and steel, are the primary drivers of the product carbon footprint, pointing to material sourcing and supplier collaboration as crucial areas for future mitigation strategies.

By establishing this consistent global benchmark, Maxion enhances transparency and facilitates more informed customer discussions. The standardised data not only improves comparability across its wheel portfolio but also aids in pinpointing new opportunities for environmental reduction, supporting the sustainability requirements of clients and stakeholders alike.

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