This book presents volume two of the proceedings of the "What's Around Design?" meeting, held October 2024 in Algarve, Portugal. The chapters here cover a wide variety of topics related to design futures and how design and specifically biodesign can contribute to sustainability. The book's coverage includes but is not limited to biodesign, speculative biofutures, nature-based solutions, and strategic design for green transitions. All chapters in this book were subject to double-blind peer review.