Mike Wouters

Mike Wouters

End-user
About
Mike Wouters

Lead end user

This project aimed to provide evidence on the economic, social, and environmental impacts of natural hazards, in order to help hazard managers make better decisions about the allocation of resources for the mitigation of natural hazards impacts. The main focus of this research was the development of tools and materials that make it easier for natural hazards managers to estimate the value of mitigation, integrate intangible (non-market) values in economic analyses of mitigation, and evaluate the difference it makes to include non-market values. Through this project, the research team launched an online platform for the Value Tool for Natural Hazards, a searchable database of the best available non-market value estimates relevant to natural hazards; developed the Economic Analysis Screening Tool for the evaluation of the costs and benefits of mitigation options; created an online video course on the economics of natural hazards to explain economic concepts and how they are applied to evaluate different mitigation options; and conducted an online training course for managers and practitioners on how to use economics in natural hazards management.
Research team:

What if an earthquake hit central Adelaide? A major flood on the Yarra River through Melbourne? A bushfire on the slopes of Mount Wellington over Hobart?

‘What if?’ scenario modelling through this project is helping government, planning authorities and emergency service agencies think through the costs and consequences of various options on preparing for major disasters on their infrastructure and natural environments and how these might change into the future.

The research is based on the premise that to reduce both the risk and cost of natural disasters, an integrated approach is needed to consider multiple hazards and a range of mitigation options.

This project developed simple practical tools that can help people better manage their teamwork, improve their decision making and develop more creative solutions. These include the Team Process Checklist, Emergency Management Breakdown Aide Memoire, Psychological Safety Checklist and Cognitive Bias Aide Memoire. In addition, the project considered how organisations utilise the outcomes of research and developed a tool to help agencies utilise research more effectively. In addition to creating tools that help better manage teams and make more effective decisions, members of the project team have also developed methods to help people to act more creatively during operations. These tools have now seen excellent utilisation by emergency management agencies in Australia and have attracted growing interest from international partners in the UK and Spain.
Research team:
This research tested two established reliable physics-based models—the Fire Dynamics Simulator and FIRESTAR3D—to simulate bushfire scenarios in three broad areas: sub-canopy wind flow, firebrand transport, and propagation of grass and forest fires. The team has made significant inroads into providing usable outputs as well as understanding various aspects of bushfire behaviour. This project was established to create a capability and capacity in Australia to conduct research and understand physical-based wildfire modelling approaches. There are several international groups developing these models, and it is imperative that Australia can interact and work alongside these researchers to translate the findings to the Australian context.
This study is identifying the thresholds beyond which dynamic fire behaviour becomes a dominant factor, the effects that these dynamic effects have on the overall power output of a fire, and the impacts that such dynamic effects have on fire severity. This will necessarily include consideration of other factors such as how fine fuel moisture varies across a landscape. The research team is investigating the conditions and processes under which bushfire behaviour undergoes major transitions, including fire convection and plume dynamics, evaluating the consequences of eruptive fire behaviour (spotting, convection driven wind damage, rapid fire spread) and determining the combination of conditions for such behaviours to occur (unstable atmosphere, fuel properties and weather conditions).
Research team:
The project aimed to improve understanding of fire and atmosphere interactions and feedback processes through running the coupled fire-atmosphere model ACCESS-Fire. ACCESS-Fire is an important research tool and has the potential to be a critical operational tool. It will assist in informing fire management decisions as increasingly hazardous scenarios are faced in a changing climate. Further deliverables from the project include the preparation of meteorological and simulation case studies of significant fire events as publications, installation and testing of the ACCESS-Fire coupled model on the National Computing Infrastructure; and preparation of training material to support operational implementation of research findings. The project has demonstrably achieved the objective of building and sharing national capability in fire research and has provided fire and meteorology expertise during high impact events in support of end-users inside their operational centres.
The key finding of the project is that the effectiveness of prescribed burning at mitigating area burnt by bushfire and other key values varies considerably across landscapes and values. This has major implications for fire managers, suggesting that tailored prescribed burning solutions are possible based on the unique risk mitigation profile for any given suite of management values in that region. The key product of the project is the Prescribed Burning Atlas, a new website that informs prescribed burning strategies and helps fire and land managers tailor their approaches to outcomes that will best reduce risk in a target area within available budgets.
This project investigated the limits and potentials of integrated urban planning for natural hazard mitigation in Australia, and the ways in which key planning processes for risk-based decision making in the built environment can be improved. In doing so, the research team identified many gaps in the ways urban planning and natural hazard risk management are integrated together. Learnings from this project were captured in a set of scalable and adaptable diagnostic tools that are part of critical frameworks for best practice in integrating urban planning and natural hazard mitigation in Australia. These diagnostic tools allow assessment of integration and risk management across urban planning and emergency management systems and processes.
This project considered the challenges and opportunities arising out of engagements between Indigenous peoples and natural hazard and land management government agencies in southern Australia. The majority of this activity has focused on cultural burning. The research team undertook qualitative research, primarily through forming partnerships with key practitioners working in this space and undertaking research activities that iteratively learnt from these partnerships. The shared motivations held by some Indigenous and non-Indigenous individuals to form collaborative partnerships are challenged by their operating context, including a lack of trust, bureaucratic constraints, tokenism, racism, and a lack of resources. This project finds that the sector needs to move beyond statements of support to develop specific policies and programs that demonstrably grow opportunities for Indigenous engagement and partnership, and provides suggestions as to what these policies may be.
This project is part of the Black Summer research program funded by the Commonwealth Government through the 10-year extension of funding into natural hazard research in Australia.
This project is part of the Black Summer research program funded by the Commonwealth Government through the 10-year extension of funding into natural hazard research in Australia.
27 Aug 2019
We are investigating the existing and emerging engagements between the natural hazards sector and...

Resources credited

Type Released Title Download Key Topics
Presentation-Slideshow 07 Jul 2017 Understanding the value and challenges of risk mitigation PDF icon Save (4.17 MB) economics, mitigation, resilience

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