Regenerative design requires transformative approaches. Biomimicry provides a perspective that radically rethinks architecture, from the materials we use to the cities and systems we create. Biomimicry harnesses not just natural beauty but the remarkable array of adaptations that species have perfected over millennia. With the climate crisis escalating, biomimicry is no longer just an inspiration, it is an imperative. It recognises that ‘we are nature’ and rather than viewing the living world as separate to us – to be plundered for resources and pollution – we are intrinsic to it. While industries such as manufacturing, transportation and product design have embraced biomimicry as a driver of sustainability, architecture has yet to unlock its full potential. This must change. Nature holds the key to designing buildings and systems that can be net positive and show that humans can become responsible stewards of planet Earth. The adaptations that have evolved in the living world can