Priyanka Singh is a Programme Lead at the Council on Energy, Environment, and Water (CEEW). She researches on air pollution and solid waste management to provide evidence-based insights to policymakers for making scientifically grounded policy decisions. She worked in the Central Pollution Control Board as a Technical Consultant, with a social enterprise called Saahas Zero Waste, and was involved in conducting Environment Impact Assessment for various industries. She holds a postgraduate degree in Environment Management from the Forest Research Institute, Dehradun, a graduate degree in Life Sciences from Ramjas College, University of Delhi, and a Postgraduate Diploma in Development Management from S P Jain Institute of Management & Research, Mumbai.