The Indonesia–Japan Track 1.5 Dialogue on Transmission Cooperation. The Indonesia–Japan Track 1.5 Dialogue on Transmission Cooperation was held on Tuesday, 27 October 2026, at the Embassy of the Republic of Indonesia in Tokyo, Japan. Co-organised by the Foreign Policy Community of Indonesia (FPCI) and the Institute of Energy Economics, Japan (IEEJ), the dialogue brought together stakeholders from government, industry, finance, and research to explore how Indonesia and Japan c