![Page 1: Fire management, minimizing risk Tivissa, June 2014 Skogbrannseminar presentasjoner... · 600 ha900 ha 900 ha . 830 ha burnt out of 4800 ha possible during first 48 hours 230 ha under](https://reader033.vdocuments.net/reader033/viewer/2022052708/5a73ddf47f8b9aea3e8b8549/html5/thumbnails/1.jpg)
Fire management, minimizing risk
Tivissa, June 2014
![Page 2: Fire management, minimizing risk Tivissa, June 2014 Skogbrannseminar presentasjoner... · 600 ha900 ha 900 ha . 830 ha burnt out of 4800 ha possible during first 48 hours 230 ha under](https://reader033.vdocuments.net/reader033/viewer/2022052708/5a73ddf47f8b9aea3e8b8549/html5/thumbnails/2.jpg)
![Page 3: Fire management, minimizing risk Tivissa, June 2014 Skogbrannseminar presentasjoner... · 600 ha900 ha 900 ha . 830 ha burnt out of 4800 ha possible during first 48 hours 230 ha under](https://reader033.vdocuments.net/reader033/viewer/2022052708/5a73ddf47f8b9aea3e8b8549/html5/thumbnails/3.jpg)
![Page 4: Fire management, minimizing risk Tivissa, June 2014 Skogbrannseminar presentasjoner... · 600 ha900 ha 900 ha . 830 ha burnt out of 4800 ha possible during first 48 hours 230 ha under](https://reader033.vdocuments.net/reader033/viewer/2022052708/5a73ddf47f8b9aea3e8b8549/html5/thumbnails/4.jpg)
8 pm Analysis considerations:
• A lot of uncertainty. Remote fire in a non managed area for 50 years, after 1967 fire. Fuel type
• Fire starting at 5:34 pm due to lightning. 60 km/h wind forectas at night. Before sunset only 22% fire perimeter contained. Fire behaviour over threshold of control
• Fire potential for the first 48 hours: 4800 ha. If we use normal firefighting tactics chances of loosing them all are 75 %
• Shifting strategy to a shared land strategy with containment operations, fire potential for first 48 hours is reduced to 900 ha. Tactically, chances of succeeding are as high as 82 %
![Page 5: Fire management, minimizing risk Tivissa, June 2014 Skogbrannseminar presentasjoner... · 600 ha900 ha 900 ha . 830 ha burnt out of 4800 ha possible during first 48 hours 230 ha under](https://reader033.vdocuments.net/reader033/viewer/2022052708/5a73ddf47f8b9aea3e8b8549/html5/thumbnails/5.jpg)
Sunday afternoon
Night Sunday to monday
Morning afternoon
Night Monday to tuesday
Tuesday afternoon
![Page 6: Fire management, minimizing risk Tivissa, June 2014 Skogbrannseminar presentasjoner... · 600 ha900 ha 900 ha . 830 ha burnt out of 4800 ha possible during first 48 hours 230 ha under](https://reader033.vdocuments.net/reader033/viewer/2022052708/5a73ddf47f8b9aea3e8b8549/html5/thumbnails/6.jpg)
Strategy
2400 ha
600 ha
900 ha
900 ha
![Page 7: Fire management, minimizing risk Tivissa, June 2014 Skogbrannseminar presentasjoner... · 600 ha900 ha 900 ha . 830 ha burnt out of 4800 ha possible during first 48 hours 230 ha under](https://reader033.vdocuments.net/reader033/viewer/2022052708/5a73ddf47f8b9aea3e8b8549/html5/thumbnails/7.jpg)
830 ha burnt out of 4800 ha possible during first 48 hours 230 ha under burnt at low intensity naturally, managing the forest and creating resilience in it for decades to come Containment strategy shifted uncertainty and distrust between stakeholders and fire service into a trusted management and a certainty environment
![Page 8: Fire management, minimizing risk Tivissa, June 2014 Skogbrannseminar presentasjoner... · 600 ha900 ha 900 ha . 830 ha burnt out of 4800 ha possible during first 48 hours 230 ha under](https://reader033.vdocuments.net/reader033/viewer/2022052708/5a73ddf47f8b9aea3e8b8549/html5/thumbnails/8.jpg)
certainty Not
adapted tactics
Lack of fighting capacity
Uncertainty and unsafe
Scenario uncertainty
Fighting capacity
+
-
-
+