There are more than 200 attendees: scientists, researchers, stakeholders, and funders from Indonesia, Japan, South Africa, Myanmar, and Vietnam attended this year’s the 3rd international conference of the Transdisciplinary Research on Environmental Problems in Southeast Asia (TREPSEA2018) which was held at Hotel TC Damhil UNG on August 11 – 12, 2018 in Gorontalo, Sulawesi, Indonesia.