Since October 2024, a research team from the University of Chile’s Forest Fire Engineering Laboratory has been working to enhance wildfire prevention tools in Chile, according to Universidad de Chile.
The initiative is led by Professor Miguel Castillo and supported by a multidisciplinary group of researchers and students.
The Universidad de Chile explained that the project focuses on identifying the phenological phases of vegetation and updating the KITRAL System to improve simulation and management strategies.
The Universidad de Chile stated that the KITRAL System’s updates include expanding the classification of combustible vegetation types to more than 70 categories across south-central Chile.
Professor Miguel Castillo said: “These phases determine the optimal ‘time windows’ for silvicultural interventions that reduce the risk of fires, establishing precise periods for the implementation of firebreaks and other preventive measures.”
Castillo added: “To improve seasonal fire modeling, the parameters of the Fine and Dead Vegetation Moisture Content Factor have been adjusted.”
The research team noted that this factor is essential for estimating fire hazard based on meteorological conditions such as temperature and humidity.
The Universidad de Chile reported that additional efforts include designing new spacing standards for firebreaks and defense lines.
The institution said that allowable potential energy under different ignition and propagation scenarios is also being analyzed.
The research has contributed to two undergraduate theses in Forestry Engineering, which the university confirmed are nearing completion.
According to Universidad de Chile, the project has also incorporated phenological analysis into conservation planning.
The team is working to assess wildfire risks to Protected Wilderness Areas and Priority Conservation Sites.
A Master’s degree project is underway to further study fire spread risks in conservation areas.
Since October 2024, the University of Chile has been leading a project to enhance wildfire prevention tools in Chile.
The project is directed by Professor Miguel Castillo.
The team has focused on identifying phenological phases of vegetation.
The KITRAL System’s combustible vegetation classification has been expanded.
New adjustments have been made to the Fine and Dead Vegetation Moisture Content Factor.
The team is designing updated spacing standards for firebreaks and defense lines.
Research findings are contributing to two undergraduate theses.
Phenological data is being used to assess wildfire risk in conservation areas.
A Master’s project is examining fire risks to Protected Wilderness Areas and Priority Conservation Sites.
The project aims to complete its current objectives by the end of May 2025.
