It aims to restore the ecosystem in the Golok river basin, a key transboundary waterway linking both countries, Bernama reported.

The initiative is backed by US$4 million (RM15.9 million) in funding from the Global Environment Facility (GEF). The project will be implemented over 48 months with support from the Food and Agriculture Organisation of the United Nations.

Deputy government spokesman Lalida Persvivatana said the project was jointly developed by Thailand’s Office of the National Water Resources and Malaysia’s irrigation and drainage department.

Lalida said the initiative will enhance bilateral cooperation through the development of a shared database, flood and drought risk assessments, and a joint strategic action plan for the river basin.

Last year, it was reported that Malaysia had allocated RM3 billion for the Golok River Mouth Improvement Project, a strategic cross-border initiative with Thailand aimed at mitigating flood risks, safeguarding local communities, and enhancing national security.

This would involve dredging at the river estuary and river-widening work.