The Antigua and Barbuda Meteorological Service has issued a Level II Air Pollution Alert as a fresh surge of Saharan dust reduces air quality across the twin-island nation. According to Antigua.news, the bulletin was released at 12:30 p.m. on Wednesday, warning residents to take precautions as conditions are expected to persist through Friday.
The deterioration in air quality stems from elevated concentrations of fine particulate matter — specifically PM2.5 and PM10 — linked to the 14th notable Saharan dust event to affect Antigua and Barbuda this year. The Air Quality Index (AQI) is forecast to remain between 51 and 80, placing current conditions within the Moderate category.
While air quality remains acceptable for most residents, the Meteorological Service cautions that individuals unusually sensitive to air pollution may experience health effects. Those considered most vulnerable include people with asthma or other respiratory illnesses, individuals with heart disease, older adults, and young children.
The advisory urges active children and adults, along with anyone managing a respiratory condition, to limit prolonged outdoor exertion for as long as the dust plume lingers over the islands.
The overall health risk to the general population is considered low. However, the Met Office noted that some pollutants may present moderate health concerns for a small number of especially sensitive individuals.
Residents are encouraged to monitor updates from the Antigua and Barbuda Meteorological Service through its official website, social media channels, and local radio and television broadcasts. Forecasters expect conditions to begin improving once the dust plume clears the region by Friday.
