Indonesian fires trigger haze crisis across Southeast Asia region

Singapore authorities have rolled out subsidies covering haze-related medical treatment as smoke from Indonesian fires continues to degrade air quality across the region. The financial assistance programme marks only the second time since 2015 that Singapore has activated such measures to help residents cope with respiratory and health complications from transboundary air pollution.

The resurgence of haze follows a pattern familiar to Southeast Asian nations, with Indonesian forest and agricultural fires sending thick plumes of smoke across international borders. East Timor has responded by shutting schools as a precaution against the hazardous air conditions, underscoring the public health threat posed by the pollution.

The 2015 haze crisis caused significant disruption across Singapore, Malaysia, and Indonesia, affecting millions of people and straining healthcare systems for weeks. Experts attribute recurring transboundary haze episodes to seasonal weather patterns combined with land-clearing practices in Indonesia, particularly during dry seasons.

Regional governments have faced persistent challenges in coordinating responses to the crisis, with cross-border air pollution transcending national boundaries and complicating mitigation efforts. Health authorities across affected nations have urged residents to limit outdoor activities and use protective masks as air quality indices remain elevated.