Southeast Asia Launches Haze Fight: New Hotline, Stronger Plan
A renewed regional effort to combat persistent transboundary haze pollution is underway. Thailand, Myanmar, and Laos have established a dedicated hotline for rapid communication and coordinated responses. As PM2.5 levels are projected to rise again later this week, potentially endangering vulnerable populations, these nations are strengthening their collaboration under the Clear Sky strategic plan (2024–2030).
A recent teleconference, convened by Thailand’s Pollution Control Department (PCD) and attended by representatives from Myanmar and Laos, resulted in an agreement to establish the direct communication line. According to PCD Director-General Preeyaporn Suwanaged, this hotline will enable the three nations' environmental agencies to swiftly address emerging haze situations and formulate effective, unified responses. The immediate communication facilitated by this direct line is crucial for mitigating the rapid spread and devastating impact of haze events.
Beyond establishing the hotline, the teleconference reviewed progress under the Clear Sky initiative. Myanmar reported a positive trend, successfully reducing the number of hotspots. However, Thailand and Cambodia noted a slight increase. Hotspots, typically originating from agricultural burning and deforestation, are primary contributors to haze pollution. The disparate progress highlights the complex and multifaceted nature of the transboundary haze challenge, necessitating tailored approaches and sustained cross-border collaboration.
Crucially, Myanmar and Laos provided updates on their intensified efforts to curb illegal burning, a key driver of haze. Both nations emphasized increased law enforcement in forested areas and on public lands, coupled with ongoing public awareness campaigns highlighting citizens' vital role in haze mitigation. This focus on both enforcement and education underscores a holistic approach to addressing the problem at its source.
The proactive measures precede a projected rise in PM2.5 levels—microscopic particulate matter posing significant health risks, especially to those with pre-existing conditions. Dr. Thiti Sawaengtham, Deputy Director-General of the Department of Health, urged at-risk individuals to closely monitor air quality indices and use protective masks when outdoors, particularly in areas with elevated pollution levels.
In anticipation of a potential air quality crisis, Thailand has implemented robust precautionary measures. Dr. Weerawut Imsamran, Deputy Permanent Secretary for Public Health, reported the establishment of 16,246 «clean air» rooms across 70 provinces, capable of sheltering up to 1.9 million people. Additionally, a stockpile of 2.6 million N95 masks is available for distribution. These proactive measures underscore the nation’s commitment to protecting public health amidst the ongoing threat of haze pollution.
The three nations have committed to reconvening in the coming months to further assess the situation and refine their collaborative strategies. This continued dialogue and commitment to joint action represent a significant step toward tackling the complex challenge of transboundary haze and mitigating its impact on the health and well-being of Southeast Asia’s citizens. The success of these efforts hinges on sustained cooperation, robust enforcement, and increased public awareness, ultimately fostering a cleaner, healthier environment for all.
