Seiichi Sasaki holds an MSc in Resource Development (USA) and a BSc in Agricultural Science (Japan), with expertise in sustainable land, water, and natural resource management. With over 20 years of international consultancy experience, he has worked with organisations like the World Bank, ADB, UNDP, and FAO, focusing on Integrated Water Resources Management (IWRM), large-scale infrastructure projects, and renewable energy use. Sasaki also supports community-level water solutions and nature-based approaches in over 45 countries, emphasizing inclusive stakeholder engagement and international safeguards. Certified in Disaster Risk Reduction (DRR), PCM, and M&E, he has served as a chief technical advisor, providing leadership in planning, risk management, and policy development. He has contributed to UN, G7, and global conferences through publications and advisory roles, promoting sustainable development practices and resilient infrastructure.