The return of smoke haze underscores a sobering reality: while Asean has policies designed to combat it, the problem continues to occur. Oleh Melinda Martinus

A nature-positive approach to agriculture, and specifically palm oil plantations, can marry mandates with production. Oleh Mohd Yunus

Asia is the dominant producer and buyer of palm oil, so production standards in Indonesia and Malaysia and the policies of palm buyers in the region will determine the next stage of its sustainability journey. Oleh Tran Quynh Chi

With smoke haze posing a significant pollution problem for Southeast Asia, a victim-pays approach could result in cleaner air for all. Oleh Euston Quah