Over 130 firefighters from 45 brigades, along with 15 helicopters and two aircraft, fought the blaze that scorched approximately 470 hectares across the Port Hills over three weeks.
In a recent operational review, Fire and Emergency stated that the 2017 and 2024 fires were distinct, despite occurring in the same vicinity. Less fuel was available for the recent fire due to the previous burning of McVicar’s pine forestry block in 2017 and the removal of large areas of gorse.
Although the cause of the 2024 fire could not be determined, dry weather conditions and easily ignitable fuel sources like grasses, scrub, and pines facilitated its rapid spread.
Following the fires, concerns were raised about replanting highly flammable pines and the need for changes in land use policies. John McVicar, the managing director, mentioned considering different tree species for replanting, emphasizing the challenges of using native species due to their slow growth and high cost.
McVicar believes that regardless of the tree species, determined arsonists could still set fires in the dry Port Hills conditions. He stressed the importance of focusing on deterrence and accountability, proposing the offer of a reward for information leading to the arrest of those responsible for the fires.
Although suspicions of arson surrounded both the 2017 and 2024 fires, authorities found no evidence of intentional ignition in the recent incident. District Commander Dave Stackhouse underscored the need for adapting firefighting strategies to changing climate conditions and leveraging technologies like Attentis sensors for early fire detection.
The operational review highlighted the importance of a swift and aggressive response in controlling the fire. Lessons learned from past fires, community engagement on risk mitigation, and efforts towards fire-resistant plant trials were emphasized for future fire management.
Despite the challenges posed by the fires, progress has been made in post-fire recovery efforts, including initiatives to restore native vegetation, reduce sediment runoff, and enhance biodiversity in fire-affected areas.
Moving forward, a comprehensive approach to fire management, including the consideration of low-flammability planting and land use planning, will be crucial in mitigating wildfire risks and protecting communities in high-risk areas.
