wiow 2024 highlights

Dr. Rai Kookana embarks on a well-deserved retirement after a distinguished 33-year career in environmental chemistry, leaving a lasting impact on soil and water science, pesticide management, and the chemicals of emerging concern. His pioneering research—including the globally influential Pesticide Impact Rating Index (PIRI) and studies on PFAS and nano-formulated products—has translated fundamental science into tangible societal benefits. Beyond scientific excellence, Rai has fostered inclusivity, mentorship, and collaboration across national and international communities, inspiring the next generation of environmental scientists.