Fire and Rescue International
  • Home
  • Magazines
    • Featured Article
    • FRI Magazine
    • DMJ Magazine
  • Newsletters
    • 9 May 2025
    • 2 May 2025
    • 25 April 2025
    • 11 April 2025
    • 4 April 2025
    • 21 March 2025
    • 14 March 2025
    • 7 March 2025
    • 28 February 2025
    • 14 February 2025
    • 7 February 2025
    • 31 January 2025
    • 24 January 2025
    • 17 January 2025
    • 10 January 2025
    • 20 December 2024
    • 13 December 2024
    • 6 December 2024
  • Advertising
    • Fire and Rescue International
    • Disaster Management
    • FRI Newsletter
  • Subscribe
  • Articles
  • Galleries
    • DMISA 2024
    • NMU Fire Symposium 2024
    • ETS 2024 Gallery
    • WFFG Denmark 2024
    • TFA 2024 Gallery
    • Electra Mining 2024
    • Drager Challenge 2024
    • AOSH Firexpo 2024
    • Midvaal Fit to Fight Fire 2024
    • WoF KNP 2023 Gallery
    • TFA 2023 Gallery
    • DMISA Conference 2023
    • ETS 2023 Gallery
      • ETS 2023 Main Scenario
      • ETS 2023 Second Scenario
      • ETS 2023 Third Scenario
      • ETS 2023 Marching
      • ETS 2023 Exhibitors Demonstrations
      • ETS 2023 Prize Giving
      • ETS 2023 Team Photos
      • ETS 2023 General Photos
    • Drager Fire Combat and Rescue Challenge 2023
      • Presentation
      • Tower Challenge
      • Mobile Training Challenge
      • Fitness Challenge
      • General
      • Group
      • Prize Giving
    • AOSH Firexpo 2023
    • Midvaal Fit to Fight Fire
      • Midvaal Challenge
      • Midvaal General Photos
      • Midvaal Team Photos
      • Midvaal Prize Giving
    • WC IFFD 2023
    • NMU 13th Fire Management Symposium 2022
    • JOIFF Africa Conference 2022
    • ETS 2022 Gallery
      • ETS 2022 Main Scenario
      • ETS 2022 Fire Fighter Challenge
      • ETS 2022 Skills Event
      • ETS 2022 Exhibitors/demonstrations
      • ETS 2022 Team Photos
      • ETS 2022 General Photos
      • ETS 2022 Awards Ceremony
    • TFA 2022 Gallery
      • TFA 2022 Main Gallery
      • TFA 2022 Group Gallery
      • TFA 2022 Mini TFA
      • TFA 2022 Awards Gallery
    • IFFD 2018
      • Western Cape
    • SAESI
    • TFA
      • TFA 2018
      • TFA 2019
        • TFA 2019 Start
        • TFA 2019 Stage 1
        • TFA 2019 Stage 2
        • TFA 2019 Stage 3
        • TFA 2019 Awards
        • TFA 2019 General
        • TFA 2019 Group
    • WRC 2018
    • WRC 2019
    • A-OSH/Securex
    • IFE AGM 2019
    • ETS Ind Fire Comp Nov 2019
    • ETS Challenge 2021
    • Drager launch
    • Drager Fire Combat and Rescue Challenge 2022
  • TFA
  • Contact
  • Home
  • Magazines
    • Featured Article
    • FRI Magazine
    • DMJ Magazine
  • Newsletters
    • 9 May 2025
    • 2 May 2025
    • 25 April 2025
    • 11 April 2025
    • 4 April 2025
    • 21 March 2025
    • 14 March 2025
    • 7 March 2025
    • 28 February 2025
    • 14 February 2025
    • 7 February 2025
    • 31 January 2025
    • 24 January 2025
    • 17 January 2025
    • 10 January 2025
    • 20 December 2024
    • 13 December 2024
    • 6 December 2024
  • Advertising
    • Fire and Rescue International
    • Disaster Management
    • FRI Newsletter
  • Subscribe
  • Articles
  • Galleries
    • DMISA 2024
    • NMU Fire Symposium 2024
    • ETS 2024 Gallery
    • WFFG Denmark 2024
    • TFA 2024 Gallery
    • Electra Mining 2024
    • Drager Challenge 2024
    • AOSH Firexpo 2024
    • Midvaal Fit to Fight Fire 2024
    • WoF KNP 2023 Gallery
    • TFA 2023 Gallery
    • DMISA Conference 2023
    • ETS 2023 Gallery
      • ETS 2023 Main Scenario
      • ETS 2023 Second Scenario
      • ETS 2023 Third Scenario
      • ETS 2023 Marching
      • ETS 2023 Exhibitors Demonstrations
      • ETS 2023 Prize Giving
      • ETS 2023 Team Photos
      • ETS 2023 General Photos
    • Drager Fire Combat and Rescue Challenge 2023
      • Presentation
      • Tower Challenge
      • Mobile Training Challenge
      • Fitness Challenge
      • General
      • Group
      • Prize Giving
    • AOSH Firexpo 2023
    • Midvaal Fit to Fight Fire
      • Midvaal Challenge
      • Midvaal General Photos
      • Midvaal Team Photos
      • Midvaal Prize Giving
    • WC IFFD 2023
    • NMU 13th Fire Management Symposium 2022
    • JOIFF Africa Conference 2022
    • ETS 2022 Gallery
      • ETS 2022 Main Scenario
      • ETS 2022 Fire Fighter Challenge
      • ETS 2022 Skills Event
      • ETS 2022 Exhibitors/demonstrations
      • ETS 2022 Team Photos
      • ETS 2022 General Photos
      • ETS 2022 Awards Ceremony
    • TFA 2022 Gallery
      • TFA 2022 Main Gallery
      • TFA 2022 Group Gallery
      • TFA 2022 Mini TFA
      • TFA 2022 Awards Gallery
    • IFFD 2018
      • Western Cape
    • SAESI
    • TFA
      • TFA 2018
      • TFA 2019
        • TFA 2019 Start
        • TFA 2019 Stage 1
        • TFA 2019 Stage 2
        • TFA 2019 Stage 3
        • TFA 2019 Awards
        • TFA 2019 General
        • TFA 2019 Group
    • WRC 2018
    • WRC 2019
    • A-OSH/Securex
    • IFE AGM 2019
    • ETS Ind Fire Comp Nov 2019
    • ETS Challenge 2021
    • Drager launch
    • Drager Fire Combat and Rescue Challenge 2022
  • TFA
  • Contact
Search

Proudly serving those who serve

Picture
Picture
Picture
Picture

June 2023
Back to newsletter​​​​​​​​​​​​​​​​​​​​​​​​

On a quest to fire-smart communities: A flammability study

Picture
The device used in conducting flammability experiments - “plant braai”.
Picture
Scenes after extreme wildfires in Buffels Bay. Photo taken August 2018.
If you reside in the southern Cape coast’s fynbos and thicket vegetation, you live in the wildland-urban interface (WUI). You are inherently at risk from a wildfire. Studies around the world have reported that many wildfires affecting the communities in the WUI start in fire-prone ecosystems, similar to South Africas’ fynbos. Uncomfortably so, it is not a matter of if a wildfire will impact your surroundings but when; it should not have to get there, again. What if we could mitigate wildfire risk using indigenous plants of low flammability to slow down fire spread in the WUI? A recent study from Nelson Mandela University assessed the flammability of indigenous and invasive alien woody plants occurring in the southern Cape. It was recognised that knowing the ability of plants to catch fire can help improve wildfire mitigation strategies.
 
Flammability experiments were conducted on 30 plants representative of fynbos, thicket and invasive species. The species’ flammability was compared (i) under a range of fire weather conditions and (ii) in relation to their fuel traits.
 
Effects of fire weather on flammability
It was found that with the increase in fire weather the species would spontaneously ignite, burn at higher intensities, and be completely consumed by fire. The invasive plants burnt at a much higher intensity compared to fynbos and thicket.
 
Effects of fuel traits on flammability
It was evident that fuel moisture influenced the overall flammability. Moreover, the accumulation of dry fuels increased fire intensity. Generally, the flammability was the highest in invasive species, intermediate in fynbos and lowest in thicket.
 
Where to now?
Authorities carry out massive undertakings during wildfires and their capacities can be exceeded at times. It is worth illuminating the need for WUI communities to also respond to the potential wildfire risk by maintaining fuel loading and eradicating invasive species in their backyards.
 
The emerging question is, how to ensure that the low-flammable indigenous species dominate the WUI.
 
Published papers accessible here: https://peerj.com/articles/10161/ and https://peerj.com/articles/13765/.
 
Contact: Samukelisiwe Msweli
Cell: +27 (0) 76 054 1001
Email: [email protected]
Website: https://georgecampus.mandela.ac.za/

Back to newsletter​​​​​​​​​​​​​​​​​​​​​​​​

Quick navigation

  • Home
  • FRI magazine
  • DMJ magazine
  • Articles
  • Advertising
  • Subscribe
  • Newsletters
  • Contact

Social

Who are we?

FRI Media (Pty) Ltd is an independent publisher of technical magazines including the well-read and respected Fire and Rescue International, its weekly FRI Newsletter and the Disaster Management Journal. We also offer a complete marketing and publishing package, which include design, printing and corporate wear and gifts.

Weekly FRI Newsletter

Subscribe to the newsletter free of charge!
© Copyright 2025 Fire and Rescue International. All Rights Reserved.
  • Home
  • Magazines
    • Featured Article
    • FRI Magazine
    • DMJ Magazine
  • Newsletters
    • 9 May 2025
    • 2 May 2025
    • 25 April 2025
    • 11 April 2025
    • 4 April 2025
    • 21 March 2025
    • 14 March 2025
    • 7 March 2025
    • 28 February 2025
    • 14 February 2025
    • 7 February 2025
    • 31 January 2025
    • 24 January 2025
    • 17 January 2025
    • 10 January 2025
    • 20 December 2024
    • 13 December 2024
    • 6 December 2024
  • Advertising
    • Fire and Rescue International
    • Disaster Management
    • FRI Newsletter
  • Subscribe
  • Articles
  • Galleries
    • DMISA 2024
    • NMU Fire Symposium 2024
    • ETS 2024 Gallery
    • WFFG Denmark 2024
    • TFA 2024 Gallery
    • Electra Mining 2024
    • Drager Challenge 2024
    • AOSH Firexpo 2024
    • Midvaal Fit to Fight Fire 2024
    • WoF KNP 2023 Gallery
    • TFA 2023 Gallery
    • DMISA Conference 2023
    • ETS 2023 Gallery
      • ETS 2023 Main Scenario
      • ETS 2023 Second Scenario
      • ETS 2023 Third Scenario
      • ETS 2023 Marching
      • ETS 2023 Exhibitors Demonstrations
      • ETS 2023 Prize Giving
      • ETS 2023 Team Photos
      • ETS 2023 General Photos
    • Drager Fire Combat and Rescue Challenge 2023
      • Presentation
      • Tower Challenge
      • Mobile Training Challenge
      • Fitness Challenge
      • General
      • Group
      • Prize Giving
    • AOSH Firexpo 2023
    • Midvaal Fit to Fight Fire
      • Midvaal Challenge
      • Midvaal General Photos
      • Midvaal Team Photos
      • Midvaal Prize Giving
    • WC IFFD 2023
    • NMU 13th Fire Management Symposium 2022
    • JOIFF Africa Conference 2022
    • ETS 2022 Gallery
      • ETS 2022 Main Scenario
      • ETS 2022 Fire Fighter Challenge
      • ETS 2022 Skills Event
      • ETS 2022 Exhibitors/demonstrations
      • ETS 2022 Team Photos
      • ETS 2022 General Photos
      • ETS 2022 Awards Ceremony
    • TFA 2022 Gallery
      • TFA 2022 Main Gallery
      • TFA 2022 Group Gallery
      • TFA 2022 Mini TFA
      • TFA 2022 Awards Gallery
    • IFFD 2018
      • Western Cape
    • SAESI
    • TFA
      • TFA 2018
      • TFA 2019
        • TFA 2019 Start
        • TFA 2019 Stage 1
        • TFA 2019 Stage 2
        • TFA 2019 Stage 3
        • TFA 2019 Awards
        • TFA 2019 General
        • TFA 2019 Group
    • WRC 2018
    • WRC 2019
    • A-OSH/Securex
    • IFE AGM 2019
    • ETS Ind Fire Comp Nov 2019
    • ETS Challenge 2021
    • Drager launch
    • Drager Fire Combat and Rescue Challenge 2022
  • TFA
  • Contact