The City Energy Project grows as mayors from 10 more U.S. cities announce they will join the program to address energy use in buildings; by 2030, the City Energy Project participants are expected to save a combined $1.5 billion in energy bills annually; a new IMT report explores how to apply energy use data from multifamily buildings; IMT and COSE launched a multi-state energy efficiency program for chambers of commerce; IMT's Ryan Meres explains how the Trump presidency could impact energy codes, and more in the November edition of IMT's newsletter TRANSFORM.