No2 In Khmer Exclusive May 2026

The health implications of NO2 are serious. For many Cambodians living in high-traffic areas, the effects are often felt before they are measured.

Nitrogen Dioxide (NO2) is a reddish-brown gas that is a major component of air pollution. It belongs to a group of highly reactive gases known as oxides of nitrogen (NOx). In the context of Cambodia’s growing economy, NO2 is primarily a byproduct of high-temperature combustion. Primary Sources of NO2 in Cambodia no2 in khmer exclusive

Beyond human health, NO2 contributes to the formation of acid rain, which can affect Cambodia’s delicate ecosystems and historical monuments, including the stone structures of the Angkor region. Monitoring Air Quality in Cambodia The health implications of NO2 are serious

High levels of NO2 can irritate the airways in the human respiratory system. Such exposures over short periods can aggravate respiratory diseases, particularly asthma, leading to hospital admissions. It belongs to a group of highly reactive

The most significant source in cities like Phnom Penh and Siem Reap. The surge in registered vehicles—particularly older car models and heavy-duty trucks—contributes heavily to NOx levels.