An impact analysis for the National Guide for Wildland-Urban Interface Fires

Page 102

4.9 Allocation of costs and benefits by stakeholder group Examining how costs and benefits accrue to different stakeholders in greater detail is worthwhile. Doing so will help proponents of the National WUI Guide understand the interests of decision-makers who follow or decline to follow the National WUI Guide. Table 42 lists stakeholder groups and quantifies how those costs and benefits are distributed. See Multi-Hazard Mitigation Council (2020) for background on this allocation and for ideas on how to align the interests of different stakeholder groups. Table 42. Allocation of costs and benefits among stakeholder groups Stakeholder

Costs

Benefits

Developer

CC1 and CC1(FR) costs. Not quantified here: cost to understand and adapt to National WUI Guide recommendations; possibly costs to educate suppliers and contractors.

Lower fire insurance overhead and profit costs during holding period, perhaps 2% of the total of these benefit categories.

First owner

Construction costs transferred from developer; vegetation maintenance costs.

Lower insurance overhead and profit cost. Assuming a 10-year ownership period, perhaps 15% of the total of these categories. Possibly higher resale value (not quantified here).

Later owners

Vegetation maintenance costs; possibly higher purchase price (not quantified here).

Like first owner. Lower risk of death, non-fatal injury, and PTSD. Lower content loss. Lower insurance overhead and profit costs for people with renter’s insurance. Lower displacement costs, especially uninsured renters. Benefits in these categories in proportion to tenancy period as a fraction of the 75-year life of the property. Non-monetary losses not quantified here: mementos, peace of mind, and pets.

First and later renters and owneroccupants

Insurer

Data collection, management, and actuarial analysis associated with policy underwriting that recognizes satisfying National WUI Guide (not quantified here).

Lower building and content claims, lower additional living expense claims, lower claims management costs. Benefits in these categories in proportion to policy life as a fraction of 75-year life of the property.

Lender

Data collection, management, and actuarial analysis associated with mortgage underwriting that recognizes satisfying National WUI Guide (not quantified here).

Lower mortgage default risk (not quantified here).

Municipality

Policy analysis and development plans; paving; added access routes; firefighting response planning, evacuation planning, and resources; planning for buses, watercraft, and emergency communication; public education development and implementation.

Reduced firefighting and other first responder monetary costs and health impacts; lower debris removal costs and environmental impacts; retention of community character; reduced risk of permanent relocation of residents.

Electric and water utilities

Construction of water distribution system; vegetation management around above-ground lines; undergrounding or pole replacement (if used).

Reduced property loss; lower debris removal costs and environmental impacts; greater stability of demand, service, and revenues; reduced risk of permanent relocation of employees.

Taxing authorities

86

Provinces enjoy a varying fraction of indirect business interruption benefits (generally 10%) through HST stability. Federal government enjoys 5% of indirect business interruption benefits through GST stability.


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B.6 Knowledge gaps and limitations of these conclusions

3min
page 133

B.4 Penticton Indian Band

1min
page 131

B.3 Sagkeeng Anicinabe First Nation community

1min
page 130

Table 44: Summary of limitations and opportunities for future work

28min
pages 109-124

Table 43: Community costs to satisfy recommendations of the National WUI Guide

9min
pages 105-108

Table 42: Allocation of costs and benefits among stakeholder groups

5min
pages 102-104

Table 41: Long-term national benefits and costs of the National WUI Guide

1min
page 101

Table 39: Total household costs for community-level compliance

1min
page 99

Table 37: New design benefits, costs, and benefit-cost ratios for satisfying the National WUI Guide

12min
pages 91-95

Table 38: Municipal and utility costs for a sample community

8min
pages 96-98

Table 30: Vulnerability (i.e., the response function) by equation 5

2min
page 86

Table 20: Cost options to evaluate for each archetype

1min
page 75

Table 19: Unit costs to satisfy recommendations of the National WUI Guide

2min
page 74

Table 17: Vinyl cladding fire spread ratings for some leading manufacturers and common products

13min
pages 68-72

Table 18: Initial clearing and maintenance costs for priority zones

2min
page 73

2.12 Community costs for planning and resources

5min
pages 36-37

3.6 Community costs for WUI guide Chapters 4 and 5

11min
pages 48-52

Table 2: Sample house data fields

6min
pages 43-45

2.13 Cultural and other intangible non-monetary issues

2min
page 38

3.2 Select archetypes

1min
page 42

2.8 Additional living expenses and business interruption losses

3min
page 33

2.6 WUI fire vulnerability models

2min
page 31

1.3 Organization of the report

1min
page 19

2.1.4 Relevant Evidence from the 2011 Flat Top Complex Wildfire

3min
pages 21-22

2.7 Deaths, non-fatal injuries, and post-traumatic stress disorder

2min
page 32

2.1.6 Relevant Evidence from Recent California WUI Fires

7min
pages 24-26

2.3 Retrofit and new design costs, benefits, and benefit-cost analysis

2min
page 28

Summary of key findings

2min
page 17

2.2 WUI guides, standards, and model codes

2min
page 27
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