This document provides updates from the Global RCE Network from 2019-2020. It discusses the development of RCEs (Regional Centres of Expertise on Education for Sustainable Development) to date, including key milestones and growth from 2005 to the present. It then provides an overview of activities by RCEs in each global region since 2019, including webinars on COVID-19 and plans for regional meetings in 2020. Finally, it outlines ongoing work and reminders from the Global RCE Service Centre, including an analysis of RCE projects from 2015-2019 and a global survey on RCE responses to COVID-19.