On June 8, 2026, TRACE postdoctoral researcher Wengki Ariando presented a poster at the National Ocean Science Conference (NOSC) during Wereldoceandagen (World Ocean Day) in Den Helder.

This year’s conference marked a particularly significant milestone, as it was held in conjunction with the 150th anniversary of NIOZ (Royal Netherlands Institute for Sea Research). The event was collaboratively organized with the Naturalis Biodiversity Center and the Sustainable Ocean Community at Utrecht University.

Participating in the Blue Economy and Sustainable Action session, member Wengki Ariando showcased his research titled "Sea Nomads as Stewards: Protecting the Blue Frontiers of Southeast Asia."

Abstract:

The Sama-Bajau, Moken, and Orang Laut—collectively known as "Sea Nomads"—possess an unparalleled connection to the marine ecosystems of Southeast Asia. For centuries, these communities have functioned as the primary stewards of the "Blue Frontier," utilizing traditional ecological knowledge to manage coral reefs and seagrass meadows sustainably. This presentation explores how their nomadic lifestyles and indigenous conservation practices offer a vital defense against overfishing and climate degradation. By examining the intersection of cultural heritage and environmental advocacy, we argue that recognizing the rights and wisdom of these maritime guardians is essential for the future of regional biodiversity and effective ocean governance.

Further Information: Explore the NOSC 2026 Poster Sessions