Quantitative Risk Analysis - is it growing in popularity?

  • By Gareth Byatt
  • 26 Oct, 2018
I often see opportunities to use Quantitative Risk Analysis (QRA) as part of my work with clients. Sometimes, people are already familiar with it, at least in concept. Other times, people know nothing about it - which provides me with an opportunity to discuss it with them and to show them the benefits of applying it.

I find QRA beneficial for the clients I work for on numerous fronts, including:
1. It helps people to think through ranges of outcomes (which is an important part of thinking through uncertainty and risk)
2. It gets people to think about quantifying risk, rather than being generic about it
3. Simulations and statistical models, when done well, help people to make risk-informed decisions

When I say "QRA", I am referring to Monte Carlo Analysis, of course, and I am also referring to "decision optimisation". There is a wealth of possibilities that people can unlock by taking the time to understand how QRA can help them to unlock value by optimising the decisions they should take.

QRA is not a crystal ball, of course. Done well, it helps people to think through ranges of outcomes to the uncertainties that they face, and to apply some intelligence to testing their assumptions and looking at decision options.

If you are interested in finding out more about how I approach QRA, please contact me.
By Gareth Byatt October 27, 2024
I was delighted to be invited by the Municipality of Bordeaux in France to take part in their resilience month ( le mois de la résilience) in mid-October 2024 - just as I did the previous year, in October 2023.
We held very interesting in-person discussions about how my Urban 2.0 framework and system can be used by cities and towns around the world, and also the release of the UNDRR Global Assessment Report, Special Report 2024, which I was delighted to contribute towards.
The municipality of Bordeaux is continuing to pursue some excellent work in urban resilience, which I will be profiling in due course...
By Gareth Byatt May 20, 2024

Almost half of Small Island Developing States' (SIDS) populations reside in urban areas. Research into urban resilience and urban planning tends to focus on cities in large nations, and only a relatively small amount of specific research on SIDS cities currently exists. However, much of the general urban resilience research is applicable to SIDS, as long as context is considered.

This paper focuses on ways to implement measures that will foster resilient and dynamic cities in SIDS. Ensuring good policy action to build, maintain and continuously improve these cities is key to achieving sustainable development and resilient prosperity as set out in the Outcome Document of the Fourth International Conference for Small Island Developing States (SIDS4).

Download the paper here.

By Gareth Byatt March 5, 2024
I am delighted to be one of the presenters at the SIDS Future Forum (with a focus on how to build resilient and dynamic cities on small islands).
With growing challenges like climate change, debt burdens, and dwindling resources, they desperately need an actionable, doable, and ambitious roadmap for the next decade. 2024 is an important year for SIDS, with the SIDS4 conferencetaking place in May.
You can access details about the Forum on the Island Innovation website, here.
By Gareth Byatt March 5, 2024
The second edition of the Disasters Avoided Newsletter is live. You can access it here.
By Gareth Byatt November 23, 2023
I am delighted to announce that a new Newsletter has commenced - the Disasters Avoided Newsletter.

You can read edition #1 here. This first edition is an introduction to our work, containing a summary of some of the work we are undertaking, links to case studies and interviews with people about different aspects of avoiding disasters.
By Gareth Byatt November 14, 2023
I am delighted to announce the launch of a new website, disastersavoided.com. In this website, myself and my colleagues Ilan Kelman and Ana Prados are compiling case studies to describe how disasters have been, are being and need to be avoided through a symphony of action. We are also adding supporting information in the shape of interviews, papers, articles and links to Newsletter editions...
By Gareth Byatt October 20, 2023
I was delighted to be invited by the Municipality of Bordeaux in France to take part in their resilience week ( la semaine de la résilience) in mid-October 2023.
We held a very interesting in-person  round table discussion with citizens about how disasters can be avoided
The municipality of Bordeaux is pursuing some excellent resilience work, which I will be profiling in due course...

By Gareth Byatt July 19, 2023
I was delighted to be a Presenter on a webinar held on 18 July 2023 led by the United Nations Development Programme (UNDP) in partnership with the United Nations Office of Disaster Risk Reduction (UNDRR), which discussed the question: ‘Can disasters be avoided?’
We reviewed approaches being taken to prevent hazards from turning into disasters, including examples and how innovation is helping countries, cities and communities prevent adverse fallouts from hazard events.
You can access the webinar and download all presentations here.
By Gareth Byatt March 28, 2023
My involvement in infrastructure continues, including editing the February 2023 Newsletter of the IRM Infrastructure Group, which you can access here.
By Gareth Byatt January 16, 2023
I continue to serve on the committee of the IRM Infrastructure Group, and part of my role is to coordinate the Group Newsletter.

The December 2022 edition, which covers a wide variety of infrastructure-related topics, is available here...
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