Continental's 43% recycled tyre points to procurement rules ahead

Continental has built a concept tyre with 43 percent recycled content under an EU-funded research effort called Project ZEVRA - a marker of how far tyre-makers can push circularity when the chemistry allows it. For fleets watching sustainability reporting creep into procurement scorecards, it's a useful proof point rather than a product on the shelf just yet. (Continental)

The figure matters because tyres are one of the few consumables where recycled-material content is both measurable and increasingly asked about by corporate sustainability teams. Continental hasn't published performance or durability data alongside the recycled-content claim, so there's no basis yet for judging whether wear rates or stopping distances hold up at this level of substitution. It's a research concept, not a homologated product, so treat the number as a ceiling being tested rather than a spec you can order. (Continental)

Why this matters: tyre sustainability credentials are heading the same way BIK and CO2 reporting did a decade ago - from nice-to-have to procurement requirement. Fleets setting multi-year tyre contracts should start asking suppliers what recycled-content roadmap sits behind current ranges, before it becomes a compliance question rather than a preference.