Grant Gibson is a British design critic and former editor of Crafts magazine who explores the intersections of manufacturing, sustainability, and craft. He hosts the Material Matters podcast, where he facilitates deep-dive conversations with industry figures like Zandra Rhodes and the founders of Notpla regarding revolutionary material applications. His work extends into the physical space through the Material Matters Fair at the London Design Festival, an annual event at Oxo Tower Wharf that showcases biomaterial startups and circular design solutions. Gibson provides technical insights into the provenance and end-of-life of products, ranging from upcycled denim with ELV Denim to the use of mycelium in architecture. A recent series milestone includes his investigation into the politics of green energy transition, specifically mining and lithium. His journalism-led approach is frequently supported by partners such as the American Hardwood Export Council, bridging the gap between traditional artisan skills and the requirements of the modern green economy.