GREEN AND GETTING GREENER Materiel developed within the Army acquisition system must meet a variety of national and Army environmental requirements throughout its life cycle. More environmentally friendly and sustainable practices will help the Army promote workers’ and Soldiers’ health, and maintain range operations. Ignoring ESOH factors can cause major problems in fielding new materials and formulations. (U.S. Army photo by SFC Andy Yoshimura, U.S. Army Civil Affairs and Psychological Operations Command (Airborne))