Ozone concentrations have warned of poor air quality and gray skies in the West

Air Quality Alert Due to Typhoon Usagi

On November 15, 2024, the Ministry of Environment reported that Typhoon Usagi has negatively impacted air quality in Taiwan. The storm’s peripheral circulation has caused poor dispersion conditions, leading to increased pollution, particularly in the western half of the country.

Current Conditions

• Visibility issues were noted this morning in Taipei’s Jini District.
• Social media users reported foggy conditions and unpleasant air quality.

Regional Observations

• New Taipei City Environmental Protection Bureau stated that southerly winds are bringing pollutants from the south. Residents are advised to remain indoors and keep windows closed.
• Taichung City has activated contingency measures to address both stationary and mobile pollution sources.

Air Quality Monitoring

• The latest readings show that areas such as Yilan, Huadong Congpin District, Matsu, and Kinmen are at “normal” levels.
• North, Zhumiao, Central, Yunjianan, and Gaoping districts are currently at the “orange” alert level, indicating unhealthy conditions for sensitive groups.

Recommendations for Residents

• Sensitive groups (including those with heart or respiratory issues, children, and the elderly) should limit outdoor activities and wear masks if they must go outside.
• Current alerts:
  • Orange Alert: Unhealthy for sensitive groups. Reduce outdoor activity if experiencing symptoms like sore eyes or cough.
  • Red Alert: Unhealthy for all populations. Those experiencing discomfort should minimize physical strain outdoors and wear masks if necessary.

Stay updated on air quality changes and take necessary protective measures.