Process

LEGO is reducing emissions and expanding the use of renewable, recycled, and mass-balance plastics across its global toy portfolio and supply chain.

Early plastics recycling succeeded with clean, single-resin streams but struggled with contamination, weak markets, and systems not designed for scale.

Ultrasonic plasticization helps micro-molders process small polymer volumes, reduce waste, and improve fine-feature replication in precision parts.

Infrared thermography and neural networks help predict injection-molded part quality by analyzing thermal patterns linked to cooling and warpage.

Heterogeneous thermal catalytic pathways for upcycling polyolefins offer a promising approach towards chemical circularity.

Foam Additive Manufacturing tunes TPU foam conductivity for flexible electronics by adjusting temperature and print speed.

Apricot shell flour improves ductility, impact strength, and compostability in injection-moldable zein bioplastics for packaging.

Just-in-time plastics processing improves efficiency, but additives, recycled content, regulatory requirements, and supply risks now necessitate selective buffering.

The F1 Constructors’ Circularity Handbook helps teams measure material use, waste, and circularity in Formula 1 car manufacturing.

Pirelli enters the Top 1% of S&P Global’s 2026 Sustainability Yearbook, driven by ESG performance and sustainable tire innovation.