By Sharad Matade

As part of its sustainability efforts, Continental aims at using at least ten percent of natural rubber derived from Russian dandelion roots in its tyre and industrial rubber goods production in future.

“We have undertaken a huge research task to meet ten percent of our requirement of natural rubber from dandelion roots. It is a long-term process,” Dr Carla Recker, Head of Expertfield Materials Chemistry & Taraxagum, told Tyre Trends in an interview. “It will take decades to complement natural rubber from Hevea brasiliensis with natural rubber from dandelion plants at an industrialised level. However, the company does not intend to replace NR from Hevea brasiliensis trees.”

According to Dr Carsten Venz, Site Manager at Taraxagum Lab Anklam, “Dandelion will be an additional source of natural rubber, not a replacement to rubber trees, in the coming years.”

Continental has been consequent on the cultivation and processing of Russian dandelion as an alternative source of raw material to the rubber tree in the tropics. Last year, the company officially opened its research and test laboratory named Taraxagum Lab Anklam in Anklam, Germany, a base for its future research into the cultivation and processing of Russian dandelion, within a year after the ground-breaking ceremony held in November 2017.

“The Taraxagum Lab Anklam is the latest key milestone of our project,” said Dr Recker.

The Taraxagum project is crucial for the company. “The natural rubber from dandelion is important to develop a new alternative and sustainable supply of the raw material” Dr Venz said.

On bicycle tyres

Though the lab was opened last year, Continental started working on the dandelion rubber project in 2011, and the company has already used rubber from dandelion roots in its passenger car tyres, truck tyres and industrial rubber goods. “The latest development on production-side is that we have industrialised bicycle tyres with rubber derived from dandelions. So, you can now buy bicycle tyres of Continental made of dandelion rubber in the market,” Dr Recker said. Continental showcased its first bicycle tyre with dandelion rubber at the Tour de France this year.

Currently, the Taraxagum lab is working on dandelion research, and over the next five to ten years, it will focus on the industrialisation of dandelion rubber and increase the share for the dandelion rubber in its products.

“Continental sees the Russian dandelion as one element of our commitment for sustainable natural rubber as detailed in our Sustainable Natural Rubber Sourcing Policy published in October 2018. At least for us, the Russian dandelion is the most promising alternative source for natural rubber. There might be different sources (to get natural rubber), but that does not fit for us. The Russian dandelion can be grown in different climate zones unlike natural rubber from heave brasiliensis trees which need tropical climates to grow. Rubber trees and the Russian dandelion have the same characteristics, the same chemical structure and the same properties. It is just two plants producing the same material,” says Dr Recker. The advantage of dandelion rubber over rubber from trees is that the former has a generation succession of just three months as compared to seven years for the latter.

Since the dandelion plants can be cultivated in Northern and Western Europe, which makes transportation routes to the European production sites much shorter and contributes to the sustainable use of existing resources, thinks Continental.

However, the major challenge will be the 100 percent replacement of rubber made from trees with dandelion rubber. Dr Recker thinks, yes, technically, dandelion can replace tree rubber by 100 percent, but the more significant challenge will be the industrialisation of dandelion rubber to the level of rubber trees. “We are at a research stage. The amount of dandelion available globally is not enough to replace natural rubber commercially. To create that biological system to industrialise the natural rubber from the dandelion will take some time and we will have to be more patient,” says Dr Recker.

Research is a time and capital consuming task. Synthetic rubber is also coming into tyre production in a more significant way, but the crude oil derived commodity has historically been volatile, and even oil-producing nations are diversifying their businesses citing falling productions and growing focus on cleaner options.

Dandelion rubber is not new to the tyre industry; however, the industry does not seem much keen on dandelion plants as an alternative source for natural rubber. “Not everybody (tyre company) is willing to invest in the early research of dandelion rubber and setting up the entire bio-economy. You have to establish a full value chain from breeding to the production of natural rubber from dandelion plants, which is does not exist yet and not every market player is willing to invest in such a long-term process,” explains Dr Recker.

Since Continental sees dandelion a sustaining resource for natural rubber in the future, it has made a substantial investment for the project. It has already poured in 35 million euros for the project. “Though many of our peers are investing in other resources to get natural rubber, I think we are quite unique investing like the way we are to explore alternative resources for natural rubber,” says Dr Venz.

Over 90 percent of natural rubber derives from South East Asia, a tropical region suitable for natural rubber trees. However, erratic climate behaviour is hitting production of natural rubber in this region. Natural rubber producers are also exploring other areas to grow natural rubber trees. According to Dr Recker, the research project has yet to ascertain the survival scope of the Russian dandelion in changing climates. “I believe that Dandelion will grow in all climate zones,” says Dr Recker.

Yield ratio

As of now, Continental also does not have comparable yield ratios between natural rubber from dandelion and hevea brasiliensis. “We are working on determining the output of natural rubber per acre from both resources,” says Dr Venz. “Usually, between 1 and 1.8 ton per hectare per year is produced from rubber trees, and around the same amount of production per hectare we are expecting from dandelion plants,” estimates Dr Recker.

As part of the value chain creation, the company is focusing on breeding for seed production and harvesting, root production and harvesting, and the extraction process. According to the company, growers also need some time to understand and get hands-on to harvest dandelion plants. Every year climate conditions will determine a different impact on the plants. “We will need to see how the crops will react in different climate and harvesting seasons. We are building a network of farmers in North East Germany from whom we learn and whom we can teach what we have learned,” added Dr Recker.

Fundamental design and development of tires for the mobility of the future will be unchanged; however, tires will be expected to be high performance and eco-friendly. According to Continental executives, for the mobility of the future, natural rubber will remain the core ingredient and dandelion will be one of the sustainable options to provide natural rubber. “Rubber be will be used in future to make high-performance tires, and we are exploring the option to have a sustainable source for natural rubber,” adds Dr Recker.

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The Goodyear Tire & Rubber Company expanded its all-season portfolio with the Vector All Season 4, launched in late April 2026 and aimed at a broader span of European vehicles, from premium models to electric vehicles. Aimed at motorists who prefer a single set of tyres for the whole year, the product builds on almost five decades of Goodyear all-season development and debuts WeatherReady Technology, an engineering platform created to keep performance steady as conditions shift.

Independent testing has already brought the tyre attention. Tyre Reviews named it ‘Test Winner’ in its most recent all-season comparison, and Auto Bild Allrad likewise placed it first as ‘Test Winner’, drawing attention to exemplary snow traction plus second-place finishes in snow handling, dry handling and rolling resistance.

For regions where climate, roads and regulations favour all-weather rubber, the Vector All Season 4 serves as a premium choice for drivers wanting readiness for dry, wet and milder winter conditions year-round while easing the hassle of seasonal swaps such as workshop appointments, scheduling and off-season storage. Balanced dry, wet and winter capability now reaches rim diameters up to 23 inches, opening premium year-round convenience to segments that previously lacked an all-season option.

The new tyre sits alongside Goodyear’s existing all-weather range, including the Vector 4Seasons Gen-3, which in 2024 became the first all-season tyre to earn ADAC’s overall ‘Good’ rating. The Gen-3 remains especially suited to smaller cars, with most SKUs at 16 inches and below, pairing strong wet and snow performance with efficiency. Goodyear’s all-weather work dates to 1977 and the Tiempo, which the company calls the world’s first all-weather tyre. With the technology’s 50th anniversary nearing in 2027, Goodyear continues refining all-season tyres for evolving European driving conditions.

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Hankook Tire’s new Winter i*cept evo 4 delivered a strong debut in Auto Bild’s major 2026 winter tyre test, finishing joint third among 50 models in size 245/45 R19. The premium tyre earned an overall score of 1.4 and an ‘exemplary’ rating reserved for only the four highest-placed tyres. Testing was carried out on a BMW 5 Series, with two tyres sharing first place and two sharing third after consistently strong results across all 16 disciplines.

The publication’s test panel characterised the Hankook model as a newcomer combining a strong cost profile with precise dry-road handling. Before the full test, all 50 tyres underwent wet and snow braking comparisons, and only the 20 with the shortest combined stopping distances progressed. Hankook had already secured fourth place in qualifying with a combined braking distance of 65.5 metres.

Its individual results comprised 36.3 metres when braking from 80 kmph in wet conditions and 29.2 metres from 50 kmph on snow. The outcome marks a successful test debut for the Winter i*cept evo 4, placing it among the leading performers in the 2026 evaluation.

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Apollo Tyres’ five manufacturing plants in India have received Five-Star Ratings and Sword of Honour awards for 2026 from the British Safety Council, recognising their occupational health and safety management.

The awards follow the council’s Five-Star Occupational Health and Safety Audit, which assesses an organisation’s safety policies, processes and practices through documentation reviews, stakeholder interviews and sampling of operational activities.

The Sword of Honour recognises organisations that achieve the maximum five stars in the council’s independent audit and demonstrate a strong culture of health and safety across their operations. The 2026 awards mark the 47th consecutive year in which the council has presented the honour.

Rajeev Kumar Sinha, Chief Manufacturing And Sustainability Officer at Apollo Tyres, said: “Safety is a core value at Apollo Tyres and integral to everything we do. The recognition of all five of our manufacturing plants in India by the British Safety Council reflects our collective commitment to high standards of health and safety. While this achievement is a matter of pride, we remain focused on continuous improvement and fostering a culture where everyone takes ownership of safety and returns home safe every day.”

Peter McGettrick, Chairman of the British Safety Council, said: “On behalf of the board of trustees and staff of the British Safety Council I would like to congratulate Apollo Tyres on achieving the highest standards of its health and safety management. Achieving recognition of this sort takes absolute dedication and the utmost professionalism. We are proud to support you in your achievements and delighted we can contribute to your ongoing success.”

Mike Robinson, Chief Executive of the British Safety Council, added: “I would like to congratulate Apollo Tyres and its staff on this award, in tribute to their commitment to keeping their workplace safe and healthy and contributing to safeguarding the environment. All of the Sword award-winning organisations share a commitment and willingness to achieve the uppermost standards of health and safety. We thank Apollo Tyres for contributing to achieving our vision that no one should be injured or made ill through their work.”

The assessment period for the 2026 awards ran from  1 August 2025 to 31 July  2026. Award recipients also had to demonstrate to an independent adjudication panel a track record of good health and safety practices throughout their organisations, from the shopfloor to the boardroom.

Apollo Tyres manufactures tyres in India and Hungary and sells products under the Apollo and Vredestein brands in more than 100 countries.

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Michelin will present its newest trailer tyre, the 385/65 R22.5 X Multi T2, at stand D60 during RTX Scotland, scheduled for 18–19 November at Glasgow’s SEC. The Glasgow event marks the UK show debut for the tyre, which Michelin says offers 15 percent more mileage and six percent lower rolling resistance than the model it replaces.

Alongside the tyre, Michelin will highlight its Remix 2 process, an extension of its multi-life policy that permits a second retread and further regrooving. The company claims this can extend a tyre’s service life by as much as 375 percent. Remix 2 is presently undergoing trials with selected Michelin customers and builds on established retreading at the firm’s Stoke remanufacturing site.

Designed for regional and mixed transport, the X Multi T2 handles heavy loads and lateral forces during manoeuvring while remaining robust across varied conditions. It carries EU label ratings of B for rolling resistance, C for wet grip and A for external rolling noise, plus 3PMSF and M+S markings for winter suitability.

The combination of a second premium retread with up to three regroovings during service is central to Michelin’s multi-life proposition. Fleets gain greater value and mileage from each fitment, with the maximum safe distance potentially reaching 375 percent of a single-life Michelin tyre’s baseline.

Andrew French, B2B Sales Director at Michelin UK & Ireland, said, “We’re excited to be giving the X Multi T2 its UK debut at RTX Scotland. Enhancing our popular X Multi range, it’s another asset that can help hauliers go further for less as part of a well-managed tyre policy. The opportunity to showcase our Remix 2 offer, which can significantly boost the longevity of each tyre and reduce the total cost of ownership, underlines our commitment to maximising value.”

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