Haze returns to Malaysian Borneo, schools closed as API breaches 200

Transboundary haze from Indonesian fires has re-intensified in Sarawak, forcing closure of all 108 schools in Serian district just weeks after emergency measures and cloud-seeding provided temporary relief. The recurrence underscores the cyclical nature of the problem, with experts predicting continued smoke drift until monsoon wind shifts. This highlights persistent regional environmental governance failures and recurring public-health and education disruptions.