Severe Haze Clouds Southeast Asia Amidst Prolonged Indonesian Wildfires
Ingrid Solberg | AFP
Widespread wildfires in Indonesia have led to dangerous haze, turning skies orange and leading to school closures in East Timor as air quality deteriorates across Southeast Asia.
Thick haze descended over parts of Southeast Asia this week, turning the skies over Indonesia's Palangkaraya apocalyptic shades of yellow and orange. The alarming visual spectacle resulted from ongoing wildfires causing a regional air pollution crisis. Residents in Kalimantan’s Palangkaraya were particularly affected, enduring deep orange skies by night and grimy yellow by day.
Kuala Lumpur, Singapore, and major Indonesian cities like Medan and Jakarta topped global pollution rankings on Thursday. Fires persisting across Indonesia have deteriorated air quality significantly, pushing East Timor to close schools for three consecutive days starting on the same day, due to the hazardous conditions permeating the air.
The fires have been burning across vast areas in Indonesia for months, propelled by a severe dry season exacerbated by El Nino. As the haze extends its reach, countries including Malaysia, Singapore, the Philippines, and East Timor have seen substantial air quality deterioration.
Key Details of Widespread Impact
The fires in Indonesia have torched hundreds of thousands of hectares of forests and plantations in areas like Sumatra, Borneo, and Papua. This destruction is compounded by deforestation and the drying of peatlands, originally resistant to such fires. These peatland fires are particularly challenging, as they burn underground. Affected locals, like motorbike taxi driver Heri from Palangkaraya, face the health impacts of the dense haze, stating, 'The smoke has been thick, and since I work outdoors, I'm forced to breathe it in even though I wear a mask.'
In East Timor's capital, Dili, residents heeded government advice to wear masks amid severe air pollution. 30-year-old midwife Sonya da Costa Soares noted the alarming levels of atmospheric pollution experienced earlier in the week. While her child is not yet in school, she emphasized the importance of the government's decision to shut schools, protecting children from potential harm.
Environmental organizations are sounding alarms about the situation's severity. Save the Children has appealed to regional governments for 'urgent, ambitious action' to mitigate the crisis, deeming it a consequence of adverse policy choices. The charity's Asia regional director, Arshad Malik, pointedly remarked that children should not bear the burden of this crisis.
Experimental Measures and Scientific Insights
Indonesia is seeking innovative solutions, such as dispersing dry ice over parts of South Sumatra to potentially 'break up the smoke,' a technique announced by chief security minister Dudung Abdurachman. While the experiment is exploratory, it represents an effort to control the persistent blazes contributing to regional haze.
Research indicates most of the haze originates from peatland fires. As these ecosystems dry out due to human activities, the fires become more challenging to extinguish. A senior scientist at the Copernicus Atmosphere Monitoring Service, Mark Parrington, noted that emissions this year, while severe, remain below the catastrophic levels of 2015. However, he stressed that the fire season's impact on air quality is severe and ongoing.
Despite deploying tens of thousands of firefighters, Indonesia has struggled to bring the flames under control. As fire season persists, countries and environmental agencies alike continue to monitor developments closely, anticipating further challenges as El Nino maintains dry conditions conducive to wildfires.
Climate and Policy Implications for Cities
The severe haze affecting Southeast Asia underscores urgent challenges modern cities face,from environmental management to public health infrastructure. Urban areas, especially those regions exposed to seasonal climatic shifts, must develop comprehensive strategies for coping with the recurring threat of wildfires and associated pollution. As fire seasons extend due to climate change, cities like Jakarta need to adapt emergency preparedness plans, bolstering air quality monitoring while ensuring effective communication and protective measure adoption among residents.
At a policy level, Southeast Asian governments are pressed to reconsider land-use policies that have inadvertently aggravated the situation. Deforestation and altering natural landscapes have increased susceptibility to fires, demanding policy reforms focusing on sustainability and ecological balance. By prioritizing urban resilience through innovative legislative measures and technological interventions, cities can better equip themselves against similar crises in the future, thereby securing healthier environments for their communities.
The lessons learned from this year's wildfires in Indonesia could catalyze a regional shift toward sustainable practices, emphasizing the need for cross-border collaboration in Southeast Asia to effectively manage shared environmental challenges. Cities as role models of climate resilience may inspire national policies aimed at overcoming present-day climatic hurdles while safeguarding the well-being of millions.
Questions That Matter
What caused school closures in East Timor?
Widespread haze from Indonesian wildfires prompted East Timor to close schools for three days starting Thursday, as residents experienced severe pollution levels affecting visibility and air quality.
Who is the charity urging government action?
Save the Children has urged regional governments to address the air pollution crisis, highlighting policy failures as a critical factor and emphasizing the severe impact on children's health.