TAIPEI (TVBS News) — The Ministry of Environment (MOENV, 環境部) on Monday (Dec. 16) warned that haze from China's Shandong to Shanghai could impact Taiwan's air quality this week due to the northeast monsoon or a continental cold air mass. Officials predict that by Wednesday, PM2.5 levels in northern Taiwan may reach 35 to 55 micrograms per cubic meter, leading to air quality warnings ranging from orange alert to moderate.
The ministry highlighted that increased wind speeds from Changhua to Yunlin and Chiayi coastal areas could stir up dust, affecting visibility and air quality. By Thursday, air quality is expected to improve north of Hsinchu and Miaoli, while southern regions should remain vigilant as pollutants may accumulate, maintaining an orange alert level. The ministry forecasts that stronger northeast monsoon winds or a continental cold air mass by Saturday could worsen the impact of transboundary pollution.
The ministry has alerted local environmental bureaus to activate preemptive measures. They instructed counties and cities to enhance the operation of pollution control equipment in large factories and conduct diesel vehicle inspections in traffic hotspots. The MOENV advises the public to limit outdoor activities during poor air quality periods. It suggests wearing masks and using public transportation when venturing outside.
