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The Southern Sydney Regional Organisation of Councils (SSROC) led one of Australia’s largest multi-council projects, incorporating rubber from end-of-life tires into bitumen to enhance asphalt durability, performance, and sustainability. Conducted by RMIT University, the Life Cycle Assessment (LCA) study, titled "Life Cycle Assessment and Potential Environmental Benefits of Crumb Rubber Asphalt using Field Data," revealed that recycled rubber extends pavement life, reduces raw material demand, and lowers environmental impacts.

Recently, officials with the Alabama Department of Conservation and Natural Resources and the Alabama Department of Environmental Management showed off newly resurfaced roads and parking areas at Lake Guntersville State Park paved with rubberized asphalt made with materials from end-of-life tires.

A Spanish waste tire management company Signus has released a report outlining the successful implementation of rubberized asphalt mixtures in Spain; the report considers almost all projects carried out in the country with the material since 1996 up to the first quarter of 2017. The report is of great value as currently there are over 1,600 kilometres of road works using crumb rubber from end-of-life tyres (ELT) in Spain.

Wei Jianhuan, director of the infrastructure office of Beijing Economic-Technological Development Area commented on the road construction saying that rubber asphalt roads on average show greater durability in comparison with conventional paving which requires repairs every 3 to 5 years. They also result in significant traffic noise reduction.

Funds provided by Tyre Stewardship Australia (TSA) will help at least six councils in South Australia commence trials using crumb rubber recycled from scrap tires for asphalt projects. The trials are considered the biggest of its kind in the country, according to TSA CEO Lina Goodman. The move to use recycled rubber is seen as an opportunity to advance circular economy in the state. Roads that rely on recycled tires will serve as alternative to conventional asphalt.

Tyre Stewardship Australia – the renowned for its success end-of-life tyre recycling authority in Australia – launched a demonstration project aimed at increasing the use of recycled crumb rubber on local roads across Tasmania is helping pave the way to a more sustainable future. The authority reports that more than 1240 end-of-life truck tyres will be diverted from landfill and mixed with the equivalent of 40,000 recycled glass bottles to produce crumb rubber asphalt in the ground-breaking project – a first for Tasmania – in a partnership between local road specialist Fulton Hogan and Tyre Stewardship Australia.

On September 22, the Switzerland-based Tyre Recycling Solutions S.A. (TRS ) and RENECAL (Reciclado de Neumáticos de Castilla y León S.L.) held an official ceremony celebrating the signature of their partnership and collaboration Agreement. Renecal’s management was represented by Juan Blanco (co-owner), Luis Angel Fernández (plant manager) and Aitor del Cerro (commercial manager). The ceremony took place at TRS Engineering and Production center in Yvonand, Switzerland. According to the Agreement, RENECAL will produce and distribute under license from its factory based at Guardo (Palencia), and with end-of-life tires generated in Spain, the Engineered Crumb Rubber (ECR) TyreXol™ MMA specifically designed for use into asphalt mixtures.

A UK company Tarmac has launched a new asphalt producing system that uses processed scrap tires and develops roads with the recycled tire rubber. The innovative asphalt solution that contains granulated rubber comes at a time when the United Kingdom generates some 40 million scrap tires annually. The new method will allow reusing over 700 scrap tires for each kilometer of surfacing – this is expected to cut the amount of rubber waste that is being put on exports.

A trial organised by Transport for Victoria saw the introduction of OLEXOCRUMB®, the most recent product innovation from Puma Energy’s Global Bitumen Technology Centre in Altona, Victoria (Australia). The new asphalt binder was trialled in close collaboration with Boral Asphalt, as part of the Boral/Puma technology program. The company reports that OLEXOCRUMB® was specifically formulated to comply with existing Australian roads polymer modified binders (PMB) specifications.