Thailand faces worsening air quality crisis, health warnings issued
Thailand’s air quality has significantly deteriorated, with 20 provinces reporting pollution levels exceeding health standards. The most severe pollution is found in Pak Kret, with Bangkok also experiencing widespread poor air quality.
The air quality is expected to worsen between tomorrow and December 7, prompting health advisories for residents to limit outdoor activities and wear masks.
The Air Pollution Solution Communication Centre reported that the concentration of PM2.5 particles (fine particulate matter smaller than 2.5 microns) has been monitored countrywide. These particles pose significant health risks as they can penetrate deep into the lungs and even enter the bloodstream.
Air quality monitoring over 24 hours revealed PM2.5 levels ranging from 11.3 to 83.1 microgrammes per cubic metre (μg/m³), surpassing the safety threshold of 37.5 μg/m³.
Bangkok and its surrounding areas, including Nonthaburi, Pathum Thani, Nakhon Pathom, Samut Sakhon, Samut Prakan, Phitsanulok, Phichit, Phetchabun, Nakhon Sawan, Uthai Thani, Chai Nat, Sing Buri, Lop Buri, Saraburi, Ang Thong, Ayutthaya, Kanchanaburi, Ratchaburi, and Samut Songkhram, are among the affected provinces.
In the north, PM2.5 levels ranged from 6.6 to 49.9 μg/m³, impacting air quality in five areas. The northeast recorded levels between 17.0 and 38.2 μg/m³, affecting air quality in one area.
The central and western regions reported PM2.5 concentrations from 21.4 to 69.0 μg/m³, mostly impacting health. Eastern regions measured levels from 20.7 to 39.4 μg/m³, affecting two areas, while the south recorded 11.3 to 38.3 μg/m³ in one area.
Bangkok and its vicinity experienced PM2.5 levels ranging from 25.8 to 83.1 μg/m³. The highest pollution level in Thailand was recorded in Bang Phut, Pak Kret, and Nonthaburi, at 83.1 μg/m³. Forecasts suggest increasing PM2.5 concentrations from tomorrow to December 7 in Bangkok and its vicinity, necessitating ongoing vigilance in certain areas.
The northern region is expected to continue improving, though monitoring is advised in some areas. The northeast is predicted to see rising levels from tomorrow to December 10, requiring caution in certain locations. The eastern region is anticipated to improve significantly from December 4 to 10, and the south is also expected to maintain good air quality.
Health officials recommend that the general public remain vigilant about their health by limiting outdoor activities and using protective gear. Those with specific health conditions should also reduce outdoor exposure and consult a doctor if health issues arise, reported KhaoSod.
Residents are encouraged to stay informed through the Air4Thai.com and airbkk.com websites and the Air4Thai and AirBKK applications.
