With a foreword from Paul King, Chief Executive, UK Green Building Council and Chairman, Zero Carbon Hub

As concerns over climate change and resource constraints grow, many cities across the world are trying to achieve a low carbon transition. Although new zero carbon buildings are an important part of the story, in existing cities the transformation of the current building stock and urban infrastructure must inevitably form the main focus for transitioning to a low carbon and sustainable future by 2050. "Urban Retrofitting for Sustainability" brings together interdisciplinary research...