We begin 2020 at ACS Sustainable Chemistry& Engineering (ACS SCE) celebrating a growing field. In 2019, ACS SCE once again published a record number of manuscripts (over 2100) and saw increases in citations and impact factor (now at 6.97). In the past year, we have also added new members to our editorial team. Four new Associate Editors added expertise in electrochemistry, bioelectrochemistry, fuel cells, homogeneous catalysis, flow chemistry, computational toxicology, and industrial ecology. The new editors are Jingwen Chen of Dalian University of Technology, King Kuok (Mimi) Hii of Imperial College London, Ryuhei Nakamura of RIKEN, and Lin Zhuang of Wuhan University. Paul Anastas, an innovator and a founder of our field, has also joined our editorial team. Paul serves as the Chair of our Editorial Advisory Board and will lead the engagement of the Board and the research community in expanding the editorial content of the journal beyond our current range of editorials dedicated to journal announcements and descriptions of our scope.