CIBSE JOURNAL #Build2Perform January 2021 www.cibsejournal.com TOM HOPTON ON THE IMPORTANCE OF DATA EMBODIED ENERGY GUIDE TARGETS MEP SCIENCE IN THE CITY AS LABS MOVE INTO OFFICES ONE LAST CHANCE How building services engineers are responding to the climate emergency CIBSE Dec21 pp01 Cover.indd 1 18/12/2020 16:54