Sustainable Diets Manager
World Wildlife Foundation, UK
Joanna Trewern is Sustainable Diets Manager at WWF-UK and a PhD researcher at the University of Surrey, UK. She leads the sustainable diets work as part of the transformational WWF-Tesco partnership, which aims to make affordable, healthy, sustainable food available for everyone. She works at the intersection of NGO, industry, and academia to deliver sector change, advocating for better diets for all.