Autor/-in: David Cheshire

David Cheshire. is a Regional Director at AECOM, specialising in sustainability in the built environment. He has over twenty-five years' experience acting as a sustainability champion on construction projects and has written best practice industry guidance, including the CIBSE's Sustainability Guide and Resource Efficiency of Building Services. He is currently working with the Greater London Authority to help to implement new circular economy policies and guidance for major projects in the city.