Protecting What You Already Have: Wildfire and Flood Risk on Existing Community Assets

New buildings can be sited and designed to current hazard mapping. Existing community assets cannot. The school, the band office, the water plant, the housing built decades ago are already where they are, and the hazard envelope around them is moving.

For most communities, the real climate risk question is not where to build next. It is which existing assets need hardening, which need relocation, and which need to be planned for eventual loss.

Recent context

BC announcement on community resilience funding

The governance and PM angle

Wildfire and flood resilience is not one project. It is a portfolio: vegetation management around critical assets, structural protection, backup power, evacuation routes and water source protection. Without a portfolio view, communities default to whichever project the latest funding call will fund.

Strong governance means ranking assets by combined service criticality and hazard exposure, then matching those priorities to specific funding programs rather than the reverse.

How XNM helps

XNM supports communities in building a climate risk register for existing assets, sequencing resilience investments against funding programs that actually pay, and embedding resilience criteria into every new capital decision so the problem does not grow.

Practical takeaways

• Map every critical asset against current wildfire and flood hazard layers, not those from a decade ago

• Identify single points of failure: one access road, one substation, one well

• Prioritize protections that buy time during an event, not only those that prevent damage

• Build resilience criteria into every capital project scope from the start

FAQ

Should we relocate at-risk assets or protect them?

Both options should be costed honestly over a 25 to 50 year horizon. Protection sometimes wins on cost but loses on residual risk; relocation often wins long term but needs larger upfront capital.

What about insurance?

Insurance is increasingly conditional on resilience measures already being in place. Document mitigation work; it materially affects coverage and pricing.

The bottom line

Climate risk to existing assets is a portfolio problem with a long planning horizon. Communities that treat it that way protect more value per dollar, and apply for funding from a position of strength.