02 Feb 2024 | 05:37 AM UTC
Vietnam: Fog causing transport disruptions, flight diversions at Noi Bai International Airport (HAN) in Hanoi as of the afternoon of Feb. 2
Fog causing transport disruptions, flight delays at Noi Bai International Airport (HAN) in Hanoi, Vietnam, Feb. 2. Confirm flights.
Foggy conditions and heavy air pollution in Hanoi are causing transport disruptions as of the afternoon of Feb. 2. Reports indicate reduced visibility of around 100 meters (330 feet), resulting in citywide transport disruptions. All flights to and from Noi Bai International Airport (HAN) in Hanoi are experiencing delays or diversions to other cities, including Da Nang International Airport (DAD) and Cat Bi International Airport (HPH) in Hai Phong.
Vietnam's National Center for Hydrometeorological Forecasting stated that foggy conditions will likely remain through at least Feb. 3. Additionally, authorities classified air quality in Hanoi Feb. 2 as "very unhealthy", with PM 2.5 (airborne particulate matter with a diameter of 2.5 microns or less, small enough to penetrate the lungs deeply) air pollution levels at 198. The heightened air pollution in recent weeks has prompted authorities to issue advisories on the use of facemasks and minimizing outdoor activity.
Further fog-related disruptions are likely in the coming days. Heavy air pollution in Hanoi will almost certainly exacerbate disruptions. Lingering flight disruptions could occur even after the fog lifts as airlines work to clear passenger backlogs. Commercial trucking delays are probable along regional highways.
Confirm flights at HAN through at least Feb. 3 as a precaution. Do not check out of accommodations until onward transportation is confirmed. Verify road conditions before driving; turn on headlights and keep a safe following distance. Allow extra time to reach destinations. Monitor local media for updated weather information.
Observe local air quality index reports. People with certain underlying high-risk health conditions - such as asthma, chronic obstructive pulmonary disease, or heart and lung disease - could have adverse reactions to poor air conditions. People with such conditions should have adequate medication and consult with a physician. Concerned individuals should limit the time spent outdoors during periods of poor air quality. Eye irritation is possible; flush irritated eyes with copious amounts of water. Consider using a face mask during prolonged outdoor activity; only purchase anti-pollution face masks from established retailers.
