Dorothy Maxwell has an MSc and PhD in Environmental Science from Imperial College London. She has over 20 years professional experience working in the environmental / sustainability arena with government and industry in Europe, USA & Asia working with Accenture, Willis Risk Management, European Commission, UNEP and her own consultancy GVSS Ltd. She has been an expert advisor to UK Defra sustainable product/green economy depts and the Prince of Wales’s International Sustainability Unit. She is also a lecturer at Imperial College London’s MSc on sustainable business. She is currently Exec Director and CEO at the TEEB for Business Coalition