Clara Bagenal George is an associate environmental design engineer at Elementa Consulting and one of the Mayor’s Design Advocates for Good Growth. Coming from an inter-disciplinary background she works seamlessly between environmental analysis, mechanical engineering and sustainability fields, and has established herself as one of the industry’s leading experts for sustainability and net zero design. In 2017 she initiated LETI a voluntary group of built environment professionals to support the transition of the UK’s built environment to net zero carbon. She is the lead editor for the recent LETI Climate Emergency Design Guide and LETI Embodied Carbon Primer. In 2020 Clara received the AJ100 Sustainability Champion of the year award.