Hazard- Wildfires
Los Angeles International Airport combats annual wildfires
Adapting Infrastructure to Meet Seismic Challenges
Keywords
Los Angeles International Airport (LAX) is a hub airport in Los Angeles, California. A hub airport for many airlines has 9 passenger terminals with a traffic of 76.6 million passengers in 2024. Given its location LAX is prone to seasonal wildfires due to increasing drought conditions and the Santa Ana and Diablo winds, which exacerbate the fires.
Given their scale, wildfires can damage infrastructure and cause loss of life. While the fires have not impacted LAX infrastructure till date, operational challenges due to poor air quality, smoke and reduced visibility continue to impact the airport.
In response, LAX deploys some infrastructural and operational measures to safeguard its operations from the fires:
- Fire-resistant Landscaping: LAX uses plants that are less likely to catch fire and maintains zones clear of vegetation near critical infrastructure.
- Enhanced Fire Detection Systems: The airport has installed advanced fire detection systems including thermal imaging cameras and smoke detectors to identify and respond to fire.
- Infrastructure Protection: Protective measures, such as firebreaks and barriers, are in place to shield critical infrastructure from wildfires. These measures help to prevent the spread of fire to airport facilities.
- Flight Diversions and Ground Delays: Airports like LAX and Hollywood Burbank Airport often divert flights and implement ground delays to manage air traffic and avoid areas affected by smoke and firefighting operations.
- Travel Waivers: Airlines issue travel waivers during wildfire events, allowing passengers to reschedule flights without incurring change fees.
- Coordination with Firefighting Efforts: Airports coordinate closely with firefighting agencies to ensure the safety of both air and ground operations. This includes managing airspace to allow firefighting aircraft to operate effectively.
- Passenger Advisories: Airports and airlines provide regular updates and advisories to passengers about potential delays and disruptions caused by wildfires.
- Air Quality Monitoring: Some airports monitor air quality and may adjust operations based on air quality index readings to ensure the safety of passengers and staff.
These measures help ensure the safety of passengers and minimize disruptions to air travel during wildfire events.
