NASA Study: Biomass Burning Fuels North Thailand PM2.5 Issues

[webfact]

Picture courtesy: Siam Rath

 

A study conducted under the ASIA-AQ project has found that most of the PM2.5 pollution affecting northern Thailand is primarily due to biomass burning. This revelation was the product of a collaborative effort between NASA, Thailand's Geo-Informatics and Space Technology Development Agency (GISTDA), and other scientific teams.

 

During the ASIA-AQ Science Team Meeting in Malaysia from 20-24 January, scientists analysed air quality data from flights and ground sensors. Findings highlighted that the northern region's air pollution largely stems from biomass burning.

 

This conclusion is supported by measurements of organic aerosols taken from NASA’s aircraft equipment and ground studies conducted in Chiang Mai by Korean researchers.

 

The study also noted that Bangkok's pollution arises from a mix of human activities and biomass burning. Understanding these regional pollution sources is crucial for developing targeted strategies to mitigate their impact.

Picture courtesy: Siam Rath

 

Dr Pakorn Apaphanth, Director of GISTDA, stated that for nearly a year, Thai scientists have collaborated closely with NASA to explore pollution sources in Thailand.

 

Their comprehensive report will be publicly released at the end of February, providing deeper insights into the air pollution dynamics in the region.

 

Continued scientific research and monitoring are essential for not only understanding the pollution mechanisms but also for informing the public and ensuring effective responses, reported Siam Rath.

 

-- 2025-02-04

 

 

[KhunLA]

They really needed a study to figure that out.  A lot of wasted hours and resources, and hope it didn't cost to much.