Episodes
July 2, 2025
208 - The basics of fire water supply with Szymon Kokot
Water might seem like the simplest part of firefighting – just point and spray, right? Well, as you can imagine, the reality is a bit more complex. In this conversation with veteran firefighter and CFBT instructor Szymon Koko...
June 25, 2025
207 - Fire Safety of Balconies with Mike Spearpoint and Konstantinos Chotzoglou
As a consequence of the Grenfell Tower disaster, some strong legislation was proposed, such as a combustible ban on building walls. This, however, affected more than just the building facades, as it excluded materials such as...
June 17, 2025
206 - Fire Engineering Infrastructural Projects with Mukesh Tomar
Today I'm taking you for a sightseeing trip to see what fire safety looks like beyond our usual office, residential buildings and car parks. Fire engineering takes on an entirely different dimension when applied to massive infrastructure projects where conventional building codes provide minimal gu…
June 11, 2025
205 - FDS maintenance and development with Randy McDermott
Dr Randy McDermott takes us behind the scenes of fire science's most critical software tool in this conversation about the Fire Dynamic Simulator (FDS) developed at NIST. As one of the developers, Randy offers valuable insights into how this essential modelling tool is maintained, improved, and ada…
June 3, 2025
204 - 4th Birthday of the Podcast. Some stories about the past and the future
Four years ago, what began as a mission to preserve valuable fire safety engineering conversations has grown into a fairly large platform connecting professionals across 170+ countries. The journey to 200 episodes and nearly ...
May 28, 2025
203 - The lessons from repeating Jin's experiment on visibility in smoke
I've finally done it. We've repeated Jin's experiment! I thought I knew-it-all about that experiment, but boy... knowing and doing it are two different things. I can say, I've finally cleared my mind on some thoughts after th...
May 21, 2025
202 - Designing fire safety with firefighters in mind
The gap between fire safety engineering and firefighting operations creates a profound challenge that affects building safety worldwide. Even experienced fire safety engineers - myself included - face uncertainty when designi...
May 13, 2025
201 - The last fire - a novel set in industrial fire engineering with Joaquim Casal
What happens when a lifetime of studying industrial fire hazards meets the creative mind of a novelist? In this conversation with Professor Joaquim Casal, we explore the unique intersection of fire safety engineering and scie...
May 6, 2025
200 - Façade flammability across scales and standards with Guillermo Rein and Matt Bonner
Episode 200! And for this special episode, I've travelled to London to interview Prof. Guillermo Rein and Dr Matt Bonner on a piece of research carried out at Imperial College London, with the experiments performed in our laboratory at the ITB. In this episode, we discuss the concept of flammabilit…
April 29, 2025
199 - Commercial Timber Guidebook with Danny Hopkin and Luis Gonzalez Avila
We know a whole lot more about mass timber in fire than we did a few years ago (even when I’ve just started the podcast 199 episodes back …). But is this knowledge widely used in engineering practice? Is it used in the same w...
April 23, 2025
198 - Waste and recycling fires and how to fight them with Ryan Fogelman
The devastating impact of waste and recycling industry fires costs approximately $2.5 billion annually in the US and Canada alone, with lithium-ion batteries causing roughly 50% of these incidents. In this episode with Ryan F...
April 15, 2025
197 - Fire spread through external walls pt. 2 with FSRI
When wildfire threatens neighbourhoods with closely-spaced homes, what determines whether flames leap from one structure to the next? The FSRI research team - Rebekah Schrader, Joseph Willi, Daniel Gorham and Gavin Horn - joi...
April 9, 2025
196 - Fire spread through external walls pt. 1 with FSRI
In this podcast episode, we host Rebekah Schrader, Joseph Willi, Daniel Gorham and Gavin Horn, all from the FSRI, to cover their recent experimental research on fire spread through external walls. This is part 1 of the interv...
April 2, 2025
195 - Fire Safety Cases with Chris Mayfield and Martyn Ramsden
The UK's Building Safety Act requires high-risk buildings to maintain comprehensive fire safety cases - living documents that identify hazards, mitigate risks, and establish clear accountability for building safety. This is t...
March 26, 2025
194 - Playing with batteries with Xinyan Huang
Professor Xinyan Huang from Hong Kong Polytechnic University shares his expertise on battery fires and the various experimental methods researchers use to trigger thermal runaway events under controlled conditions. • Terminol...
March 18, 2025
193 - Fire Fundamentals pt. 15 - Extinguishing systems with Bogdan Racięga
Welcome to another Fire Fundamentals. This time the episode is focused on various extinguishing technologies. Invited guest - Bogdan Racięga, Director at Baltic Fire Laboratory and expert in fire protection systems breaks dow...
March 12, 2025
192 - Fire Fundamentals pt. 14 - Jet fan systems for car parks
Jet-fan systems effectively control smoke in car parks by creating directed airflows that transport smoke from one point to another, similar to how longitudinal ventilation works in tunnels. These systems offer cost-effective...
March 5, 2025
191 - Committee participation with Birgitte Messerschmidt and Kees Both
This episode explores the invaluable contributions of community participation in fire safety technical committees. Joining committees is not just about sharing expertise; it’s a journey that transforms careers and fosters gro...
Feb. 26, 2025
190 - Car park fires review with Zahir
With the emergence of electric vehicles, fire safety and dynamics have entered a new domain, raising crucial questions about existing protocols, design fires and data gaps. Today, our Wojciech Wegrzyński welcomes Zahir, Assoc...
Feb. 19, 2025
189 - Simple things that work
This episode emphasises the value of focusing on simple things in fire safety engineering, something we somehow miss when we go too deep into the technical details of our projects. I've looked at eight different aspects of fi...
Feb. 11, 2025
188 - Fire Fundamentals pt. 13 - Porous solid fuels
In this episode of Fire Fundamentals, together with Dr Sara McAllister, we dwell on how stuff burns... And it is far from an easy question. While the general theme of the episodes is porous fuels, we discuss them from differe...
Feb. 5, 2025
187 - Smouldering of preserved timber with Wenxuan Wu
Can a tiny amount of bio-protective coating completely change the fire behaviour of mass timber logs? If you asked me that some time ago, I would say it would probably be neutral. Can a 0.5 x 0.5 m free-standing log of timber...
Jan. 29, 2025
186 - Egressibility: a paradigm shift in evacuation research with Enrico Ronchi
If we truly want to account for the population at a disadvantage in evacuation, there is only this much we can do with the current approach... Pre-evacuation time distributions, walking speeds, and so on only tell us a part o...
Jan. 22, 2025
185 - Recap on wildfire science
In the aftermath of the LA Pacific Palisades Fire, I've decided that instead of inviting one expert to discuss the event, I will give a voice back to those who already participated in the Fire Science Show and explained this ...