In this edition, the LPEM Newsletter will discuss workshop activities entitled Realizing a Just Transition in Coal-Based Regions in Indonesia which was organized by Task Force 3 Think20. Apart from that, this edition also summarizes annual activities with the ANU Indonesia Project, namely the 16th Sadli Lecture. Finally, research from TERC LPEM FEB UI entitled Improving Tax Reporting Traditions in Indonesia will also be discussed in this newsletter.