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Izzy Brennan


Izzy is an Advisor in BIT’s Energy and Sustainability team, where she works on policy areas ranging from water efficiency to sustainable diets. 

Prior to joining BIT, Izzy worked at a social enterprise applying behavioural science to social and environmental challenges, and as a management consultant at a professional services firm. Izzy holds an MSc in Behaviour Change and BSc in Human Sciences from University College London.