Rohit Negi is Associate Professor of Urban Studies and Director, Centre for Community Knowledge at Ambedkar University, Delhi. Rohit’s interests are in urban and environmental change, with regional specialization in India and Southern Africa. His new co-authored book is entitled “Atmosphere of Collaboration: Air Pollution Science, Politics, Ecopreneurship in Delhi” (Routledge, 2021). Rohit is the co-editor of “Space, Planning and Everyday Citizenship in Delhi” (Springer, 2016). His writings have appeared in several journals including ‘Geoforum’, ‘Journal of Southern African Studies’, and the ‘Economic and Political Weekly’.