Diogo Veiga is a Guest Assistant Professor at the University of Lisbon, Faculty of Human Kinetics and an Exercise Physiologist. He holds a Masters degree in Health and Exercise and is currently a PhD candidate in Health and Physical Activity. He is a past manager of several fitness companies in Portugal and has been working with exercise prescription for people with chronic diseases since 2010. His main research interests are related to physical activity, nature exposure and behaviour change interventions.