Machine generated contents note: 1.Introduction / Darren Robinson -- pt. I Climate and Comfort -- 2.The Urban Radiant Environment / Darren Robinson -- 3.The Urban Climate / Darren Robinson -- 4.Pedestrian Comfort / Michael Bruse -- pt. II Metabolism -- 5.Building Modelling / Diane Perez -- 6.Transport Modelling / Kay Axhausen -- pt. III Measures and Optimization of Sustainability -- 7.Measures of Urban Sustainability / Flourentzos Flourentzou.