Topics covered in this collection include the following: ¿Enabling & Understanding Sustainability - Ferrous & Non-ferrous Metals Processing ¿Understanding & Enabling Sustainability - (Rechargeable) Batteries ¿Enabling & Understanding Sustainability - Rare Earth Element Applications ¿Enabling & Understanding Sustainability - Building Materials & Slag Valorisation ¿Designing Materials and Systems for Sustainability ¿Understanding & Enabling Sustainability - Light Metals Recycling & Waste Valorisation ¿Understanding & Enabling Sustainability - Education Research Innovation I ¿Understanding & Enabling Sustainability - Education Research Innovation II + Electronic Equipment