This blog post explores the findings from the Hazardous Webinar on Project IGNIS, focusing on the quantification of bushfire risks in Queensland. It discusses the collaborative efforts of researchers and Power Link to understand the impacts of bushfires on electricity infrastructure and the methodologies used to assess these risks.
In April 2025, Natural Hazard Research Australia hosted a webinar focusing on the findings of Project IGNIS, a collaborative effort aimed at quantifying the consequences of bushfires in Queensland. The session featured a panel of experts who discussed the methodologies used to assess bushfire risks and the implications for electricity infrastructure management. This blog post summarizes the key insights shared during the webinar.
The session began with Nola Moore, a node research manager, acknowledging the traditional custodians of the land, the Yagarurable people, and paying respects to their elders. This acknowledgment highlighted the importance of recognizing the ongoing connection of First Nations people to the land and their role in sustainable land management practices.
The panel consisted of three experts:
The increasing severity and frequency of bushfires, exacerbated by climate change, prompted Power Link to collaborate with researchers to understand the potential impacts of bushfires on people, the environment, and electricity infrastructure. Historically, Power Link has dealt more with flood and cyclone risks, but the catastrophic fire weather conditions in recent years necessitated a deeper understanding of bushfire risks.
Project IGNIS was initiated in 2019 to develop a standardized methodology for assessing the tangible and intangible impacts of major bushfires on energy networks. The project combined fire simulations, economic impact assessments, and decision analysis using Bayesian networks to model the complex outcomes of catastrophic bushfires. The aim was to improve the scientific understanding of bushfire risks and guide decision-making for risk mitigation.
The methodology involved several key steps:
The research yielded several significant findings regarding bushfire risks in Queensland:
Steven Martin discussed how Power Link has utilized the findings from Project IGNIS to enhance their fire risk management strategies. The research has provided a framework for understanding risk at a granular level, allowing for cost-effective management of assets. Power Link has engaged with state agencies to share data and collaborate on fire management initiatives, including planned burns to reduce fire risks.
The panelists highlighted ongoing efforts to refine the methodologies used in Project IGNIS, including:
The Hazardous Webinar on Project IGNIS provided valuable insights into the quantification of bushfire risks and their implications for electricity infrastructure management in Queensland. The collaborative efforts of researchers and industry stakeholders are crucial in developing effective strategies to mitigate the impacts of bushfires, ensuring the safety and resilience of communities and infrastructure.
The findings from this research will continue to inform decision-making processes and enhance the understanding of bushfire risks in the context of climate change.
