This document summarizes key events in Ukraine's energy sector during September 2016. It discusses progress made on reforms related to natural gas, including adoption of laws establishing an energy regulator and reducing gas companies' required reserves. However, issues around unbundling Tranzgaz from Naftogaz remained. The electricity sector also saw some legislative progress but implementation continues to lag. Environmental reforms showed little progress. Renewables development advanced despite regulatory issues, while efficiency reforms stalled.