Manufacturers are working to reduce environmental impact with new materials and improved recyclability. These particles enter the bloodstream, impact health, and wash into rivers and oceans.
Fremont, CA: Tires release six million metric tons of harmful tire particles annually, contributing to 52% of road-related air pollution. Manufacturers are working to reduce environmental impact with new materials and improved recyclability. These particles enter the bloodstream, impact health, and wash into rivers and oceans.
Can Tire Manufacturing Become Sustainable?
Stay ahead of the industry with exclusive feature stories on the top companies, expert insights and the latest news delivered straight to your inbox. Subscribe today.
Green tire production faces challenges finding sustainable materials and manufacturing techniques, leading manufacturers to explore renewable alternatives and biomaterials. Petroleum-based synthetic rubber is no longer viable, causing deforestation and habitat loss, and new rubber-like materials include plants like the Russian dandelion and guayule.
Dandelion Rubber
Latex rubber, the primary component of natural rubber, can be extracted from the Russian dandelion, which can be harvested in a year, reducing shipping-related CO2 emissions compared to rubber trees, which take seven years to produce.
Green Silica
Green silica, derived from rice husk ash and renewable energy, is being investigated for its potential to improve tire compounding and fuel economy while reducing environmental impact and cost compared to traditional silica production.
Emerging Technologies & Advancements
Manufacturers are collaborating with researchers and industry experts to develop innovative strategies for the tire industry, aiming to reduce waste, lower energy consumption, and minimize environmental impact while delivering high-quality, cost-effective green tires.
Nanotechnology And 3D Printing
Nanotechnology can enhance tire tread compound, fuel efficiency, wear resistance, and tire life through local 3D printing technology, reducing transportation costs and carbon emissions by up to 10% and making tires more accessible to customers.
Electromagnetic Induction Curing
Electromagnetic induction heating saves 64% of energy per tire and is compatible with conventional curing presses, conserving resources and capital.
Smart Airless Tires
The tire industry is embracing intelligent tires with sensors and valves that adjust pressure, currently used in large trucks. Airless tires, developed by manufacturers, could improve fuel efficiency and reduce waste. Dashboard reports on tread wear and driving tips may be included in future cars to extend tire life.
How You Can Reduce The Environmental Impact
Tire industry leaders are working towards sustainable tire production, but everyday tire users also play a crucial role. To reduce tire wear and save money, adopt aggressive driving habits, maintain tires properly, choose sustainable materials, opt for tires with lower rolling resistance, purchase from local stores, avoid oversized or undersized tires, retread worn tires, and recycle tires with local waste management districts or governments.
More in News