Financing Catastrophic Wildfire Risk Reduction in California

How a Multi-Beneficiary Prevention Vehicle Can Finance Forest Resilience Before Catastrophic Loss Occurs

Illustrative status

This case study describes a hypothetical financing structure for a defined Sierra Nevada headwaters and utility-corridor portfolio. It is not affiliated with any particular government agency, Tribal government, utility, insurer, water authority, biochar producer, or existing forest-resilience project.

The structure draws on established conservation-finance precedents. The U.S. Forest Service reports that the first Forest Resilience Bond financed approximately 15,000 acres of restoration in the North Yuba watershed and helped establish a broader partnership covering 275,000 acres. The case study below extends that underlying idea by combining multiple prevention contracts, biochar production, and transferable Outcome-Linked Prevention Shares. U.S. Forest Service conservation-finance program

Executive Summary

Catastrophic wildfire creates losses across an entire regional economy. Land-management agencies incur suppression and restoration costs. Electric utilities face infrastructure damage, service interruption, and potential liability. Water agencies confront sediment, debris, and treatment expenses. Insurers and reinsurers absorb property losses. Mortgage investors experience collateral deterioration. Health systems treat smoke-related illness. Local governments lose tax revenue and finance emergency response. State and federal governments ultimately absorb liabilities that private institutions cannot.

Most of these institutions finance losses only after they occur. Forest treatments undertaken before a fire are still financed primarily through grants, public appropriations, utility programs, and episodic conservation funding.

The problem is not that forest resilience lacks economic value. The problem is that its value is fragmented, uncertain, and distributed across balance sheets that do not ordinarily contract with one another.

This illustrative project establishes a prevention special-purpose vehicle, or Prevention SPV, for a defined Sierra Nevada fireshed. The SPV finances ecological thinning, prescribed and cultural burning, strategic fuel reduction, utility-corridor protection, watershed safeguards, long-term maintenance, and the conversion of eligible residual biomass into biochar.

Repayment comes from several distinct sources:

• Fixed and outcome-linked forest-management payments
• Utility wildfire-risk-reduction contracts
• Watershed-protection payments
• Biochar product sales
• Contracted carbon-removal purchases
• Conditional insurer or reinsurer participation
• Public and philanthropic first-loss capital
• Future value arising from a qualifying greenhouse-gas pricing regime

The SPV issues Outcome-Linked Prevention Shares, or OLPS, representing transferable claims on designated project cash flows. Distributions vary with verified treatment performance, forest condition, watershed outcomes, biochar production, and legally monetized carbon value.

The shares do not represent ownership of forests, land, carbon credits, water rights, or public infrastructure. They represent regulated financial interests in the cash flows generated by contracts held by the Prevention SPV.

The structure does not assume that every beneficiary will pay. Only executed contracts create revenue. Avoided losses inform contract pricing, but they do not become financial assets merely because a model estimates them.

Why the Case Study Focuses on the Sierra Nevada

A statewide wildfire-finance vehicle would be too diffuse. Wildfire behavior, forest ecology, ownership, infrastructure exposure, treatment prescriptions, and beneficiaries vary considerably across California.

A Sierra Nevada headwaters portfolio provides a more coherent financing boundary. It can include:

• A defined fireshed or group of contiguous firesheds
• Forests with ecologically appropriate treatment prescriptions
• Communities located within or adjacent to the treatment area
• Electric transmission or distribution corridors
• Municipal or agricultural water infrastructure downstream
• Hydropower facilities where applicable
• Forest roads and evacuation routes
• Accessible biomass-processing locations
• Agricultural, reclamation, or forestry markets capable of using qualified biochar

The Sierra Nevada is also important to California’s water system. Its snowpack and watersheds provide water to communities, agriculture, and ecosystems across the state. Severe wildfire can increase erosion, sediment, nutrients, ash, and contaminants in surface water, potentially reducing reservoir capacity and increasing water-treatment costs. U.S. Geological Survey on California watersheds, USGS on post-fire water-quality impacts

The project would begin with one or two contiguous firesheds rather than attempting to finance the Sierra Nevada as a whole.

The Objective Is Not to Eliminate Fire

Fire is an essential ecological process in many Sierra Nevada forests. The objective is therefore not to prevent all fire. It is to reduce the probability that fire becomes uncontrollable, high-severity, and catastrophic when it reaches communities, utility infrastructure, critical watersheds, or ecologically vulnerable areas.

The treatment program may include:

• Ecological thinning based on site-specific prescriptions
• Removal of ladder fuels
• Prescribed fire
• Indigenous cultural burning under Tribal leadership
• Strategic fuel breaks
• Utility-corridor vegetation management
• Treatment around evacuation routes and critical infrastructure
• Restoration of fire-resilient forest structure
• Retention of large trees, habitat features, and ecologically necessary woody material
• Invasive-species management
• Post-treatment maintenance
• Forest and fire-behavior monitoring
• Residual-biomass collection where ecologically appropriate
• Mobile or regional biochar production

California’s wildfire strategy calls for increasing the pace and scale of landscape treatments, including prescribed and beneficial fire. Utility Wildfire Mitigation Plans also identify vegetation management and grid design as formal components of utility wildfire-risk reduction. California Wildfire and Forest Resilience Action Plan, California Public Utilities Commission wildfire programs

The Structural Problem

Wildfire prevention creates several categories of value, but those categories do not accrue to the same institution.

Beneficiary	Potential prevention value	Initial financing status
Land-management agencies	Faster treatment delivery and lower future restoration exposure	Potential core payer
Electric utilities	Reduced corridor risk, asset damage, and service disruption	Potential core payer where geographically attributable
Water agencies	Lower sediment, debris, and post-fire treatment exposure	Potential core or conditional payer
Hydropower operators	Protection of reservoirs, access, and generation infrastructure	Conditional payer
Insurers and reinsurers	Reduced insured loss severity and accumulation risk	Conditional payer
Counties and municipalities	Lower emergency, infrastructure, and economic-disruption costs	Conditional payer
Property owners	Lower physical risk and potentially better insurance outcomes	Beneficiary; not automatically a payer
Healthcare systems	Lower smoke-related morbidity	Beneficiary or public outcome purchaser
Mortgage investors	Improved collateral resilience	Conditional beneficiary
Biochar purchasers	Soil, filtration, reclamation, or materials value	Product purchaser
Carbon-removal buyers	Verified durable carbon removal	Contractual purchaser
State and federal governments	Lower contingent fiscal exposure	Grant provider, outcome purchaser, or guarantor

The table deliberately distinguishes a beneficiary from a payer. A water authority, insurer, or lender does not owe the project money merely because it might benefit from lower wildfire risk. It becomes a payer only after executing a legally enforceable prevention-service or outcome-purchase agreement.

The Prevention Finance Structure

1. The Prevention SPV

A bankruptcy-remote project entity would hold the portfolio’s commercial contracts and administer project cash flows. Depending on legal, tax, procurement, and securities advice, the vehicle could take the form of a limited-liability company, public-private project entity, trust, fund, or series of project companies.

Its assets would include:

• Forest-treatment and maintenance agreements
• Land-access and biomass-removal rights
• Prevention-service agreements with beneficiaries
• Biochar feedstock and offtake contracts
• Carbon-removal purchase agreements
• Monitoring and verification agreements
• Equipment leases or interests in a biochar operating subsidiary
• Reserve accounts and insurance policies

The SPV would not own federal, state, Tribal, or private forestland unless a landowner separately contributed an interest. Its rights would be limited to those expressly granted under project agreements.

2. The Implementation Entity

A qualified implementation entity would coordinate contractors, conservation organizations, prescribed-fire practitioners, Tribal partners, land managers, and workforce programs. Public agencies would retain all nondelegable regulatory and land-management authority.

3. The Biochar Operator

Biochar operations should be contractually separated from forest-treatment decisions. A specialized operator would own or lease the pyrolysis equipment and purchase or accept eligible residues under a feedstock agreement.

This separation prevents commodity demand from determining ecological prescriptions. Forest managers first decide what treatment is ecologically justified. Only residues produced by that treatment and approved for removal become potential biochar feedstock.

4. The Independent Verification Function

An independent verification body would assess:

• Treatment completion
• Maintenance
• Fuel and forest-structure conditions
• Modeled fire behavior
• Watershed indicators
• Feedstock chain of custody
• Biochar quantity and quality
• Lifecycle greenhouse-gas performance
• Safeguard compliance
• Carbon-registry eligibility, where applicable

The verifier would report to an independent trustee or verification committee rather than solely to the project sponsor.

Prevention-Service Agreements

Each participating beneficiary would enter into a separate agreement tied to the value it can reasonably observe and contract for.

Public Land-Management Agreements

Federal, state, or local land managers could make availability and milestone payments for accepted treatment work. Payments could be linked to:

• Acres accepted under approved prescriptions
• Treatment completion
• Prescribed-fire readiness
• Maintenance of treated areas
• Environmental compliance
• Workforce and community-benefit requirements

Any public payment would remain subject to applicable procurement, appropriations, and nondelegation rules. A multiyear contract cannot be represented as unconditional if future payments remain subject to appropriation.

Utility Wildfire-Risk-Reduction Agreements

A utility could contract for treatment around identified transmission or distribution corridors, substations, access roads, or other infrastructure. The payment formula might include:

• A fixed annual availability payment
• A payment for verified treatment delivery
• A variable payment tied to modeled reduction in conditional fire intensity or asset exposure
• A maintenance payment for preserving treatment effectiveness

The utility would not pay for generalized regional benefits that cannot be connected to its infrastructure. Any recovery of payments from customers would require the applicable regulatory process.

Watershed-Protection Agreements

A water agency or hydropower operator could purchase watershed-protection services tied to:

• Reduction in modeled high-severity burn probability
• Protection of vulnerable slopes
• Reduction in expected post-fire erosion or sediment delivery
• Maintenance of riparian buffers
• Protection of reservoir or intake infrastructure

The project would not promise increased water yield unless local hydrological evidence supported that claim. Forest treatments can affect evapotranspiration, snow retention, runoff, and water quality in different ways. The contract should focus on impacts that can be credibly measured in the specific watershed.

Insurance and Reinsurance Agreements

Insurers could participate through a pooled prevention-service agreement covering insured properties within the project’s influence area. Annual payer contributions could be based on:

• Insured replacement value
• Modeled wildfire exposure
• Policy count
• Probable maximum loss
• Expected claim reduction attributable to recognized mitigation

Insurer participation would require actuarial evidence, regulatory approval where applicable, and clear treatment of policyholder interests. The California Department of Insurance already requires insurers to recognize specified property and community mitigation measures through its Safer from Wildfires framework, but that does not automatically make landscape-scale forest treatments a payable asset. California Department of Insurance, Safer from Wildfires

Insurance benefits should remain conditional revenue unless an insurer has executed a binding agreement. The financing model should not assume that insurers will remain in the area, obtain rate approval, or recognize every forest treatment in their catastrophe models.

Public-Health Outcome Purchases

Wildfire smoke contains fine particulate matter and other pollutants associated with respiratory and cardiovascular harms. U.S. Environmental Protection Agency on wildfire-smoke health effects

A health agency, foundation, or public-health fund could purchase verified smoke-risk-reduction outcomes. However, modeled healthcare savings would not support senior debt unless converted into a binding contract. Avoided admissions and mortality estimates remain social benefits until a payer agrees to purchase them.

Measuring Counterfactual Value Without Financing a Fiction

The project would estimate avoided expected loss for each beneficiary:$$\mathrm{\Delta }EA{L}_{j,t}=E[L_{j,t}\mid B_t]-E[L_{j,t}\mid I_t]$$

where:

• $B_t$ is the approved baseline condition
• $I_t$ is the intervention condition
• $L_{j,t}$ is the loss experienced by beneficiary $j$j
• $\mathrm{\Delta }EA{L}_{j,t}$​ is the modeled reduction in expected annual loss

The estimate helps a beneficiary determine the maximum economically rational payment. It does not itself create a receivable.

A prevention-service payment would instead take the form:$$P_{j,t}=F_{j,t}+V_{j,t}{S}_{j,t}$$

where:

• $F_{j,t}$​ is a contracted fixed payment
• $V_{j,t}$ is the maximum variable payment
• $S_{j,t}$ is an independently verified outcome score between zero and one

The contract may cap total payments at an agreed percentage of modeled avoided loss. That prevents a model from transforming the entire estimated social benefit into a claim against one institution.

The Outcome Framework

Payments should not depend solely on whether a catastrophic fire occurs. A decade without fire does not prove that treatment worked, and a fire intersecting the project does not necessarily prove that treatment failed.

The verification framework therefore uses several layers.

Outcome category	Illustrative metrics
Treatment delivery	Acres completed, prescription compliance, treatment acceptance
Maintenance	Fuel accumulation, retreatment, fuel-break continuity, prescribed-fire readiness
Fire behavior	Modeled flame length, crown-fire potential, rate of spread, suppression opportunity
Asset exposure	Conditional risk to utility, water, transportation, and community assets
Watershed condition	Erosion susceptibility, sediment-delivery risk, vulnerable slope treatment
Biochar	Eligible feedstock received, biochar produced, product quality, qualified end use
Net carbon removal	Stable carbon delivered minus lifecycle and leakage deductions
Ecological condition	Large-tree retention, habitat features, regeneration, invasive species
Community outcomes	Local employment, Tribal participation, worker safety, smoke planning

Environmental, safety, Tribal-rights, labor, and air-quality requirements would operate as gateway conditions. Strong carbon performance could not compensate for an unauthorized burn, ecological damage, or violation of Tribal rights.

If an actual wildfire intersects treated and untreated areas, observed fire behavior may support an additional event-performance payment. Such a payment would be a bonus or validation metric, not the sole basis of repayment.

Biochar as Part of the Financing Architecture

Biochar can create a productive use for some low-value forest residues that might otherwise be left in hazardous concentrations, transported at substantial cost, or disposed of through pile burning.

Biochar is not a single standardized product. Its characteristics depend on feedstock, production conditions, handling, and end use. The U.S. Department of Agriculture recognizes biochar within its Soil Carbon Amendment conservation standard, while Forest Service research identifies both its potential and its operational challenges. USDA NRCS Soil Carbon Amendment Standard, U.S. Forest Service biochar research

The Ecological Priority Rule

The governing principle would be:

Treatment prescriptions determine biomass supply. Biomass demand does not determine treatment prescriptions.

Feedstock eligibility would exclude:

• Biomass removed solely to increase pyrolysis throughput
• Old-growth or ecologically protected trees
• Material required for habitat, nutrient cycling, or soil protection
• Biomass obtained through unauthorized land conversion
• Material whose removal would create greater erosion or ecological harm
• Feedstock lacking documented legal title and chain of custody

Biochar Production Chain

Eligible biomass would pass through a controlled sequence:

1. Treatment prescription and environmental approval
2. Biomass designation and title confirmation
3. Weighing and chain-of-custody documentation
4. Transport to a permitted mobile or regional pyrolysis unit
5. Controlled thermal conversion
6. Measurement of energy use and process emissions
7. Laboratory testing of the resulting biochar
8. Sale or application in a qualified end use
9. Verification of net carbon removal
10. Registry issuance or contractual acceptance, if eligible

Potential end uses could include soil amendment, mine-land reclamation, stormwater treatment, filtration media, or construction materials. Each end use would require its own environmental, product-safety, and permanence assessment.

Biochar Revenue Sources

The biochar component could generate:

• Product-sale revenue
• Tipping or residue-management payments
• Contracted durable-carbon-removal payments
• Energy or heat revenue from the pyrolysis process
• Avoided residue-disposal costs
• Future regulated carbon value

The base financial case should use only executed offtake agreements and conservatively estimated product revenue. Uncontracted carbon-removal prices should remain upside.

Carbon Accounting Separation

The project would maintain separate ledgers for:

1. Carbon stored in eligible biochar
2. Changes in forest carbon stocks caused by treatment
3. Modeled wildfire-emission reductions
4. Fossil or process emissions associated with harvesting, transport, and pyrolysis
5. Any energy-substitution benefit

The same carbon cannot be claimed in more than one ledger.

Forest treatment may reduce standing carbon in the short term. Avoided wildfire emissions are counterfactual and uncertain. Biochar carbon removal is potentially more directly measurable, but it still requires lifecycle deductions, permanence testing, chain-of-custody controls, and an eligible end use.

The project would therefore make no blanket claim that every treated acre or ton of removed biomass is carbon negative.

Outcome-Linked Prevention Shares

What an OLPS Represents

The Prevention SPV would issue a fixed number of Outcome-Linked Prevention Shares. Each share would represent:

• A proportional claim on designated distributable cash
• A Contingent Carbon Value Right
• Limited information and protective voting rights
• The right to transfer the interest subject to securities restrictions
• No guaranteed dividend, redemption value, or secondary-market liquidity

An OLPS would not represent:

• Ownership of forestland
• Ownership of a river, watershed, or utility asset
• A carbon credit
• An insurance policy
• A government guarantee
• A right to direct fire-management operations
• A claim on every avoided loss generated by the project

Share Classes

The SPV could issue three series:

Series	Principal exposure
Forest Resilience OLPS	Treatment, maintenance, fire-behavior, and watershed payments
Biochar OLPS	Biochar product revenue and verified carbon-removal value
Blended OLPS	Diversified exposure across both project components

Separate series prevent commodity and technology risk in the biochar operation from contaminating the entire forest-resilience portfolio.

Distribution Formula

Gross project revenue would be:$$G{R}_t=\sum _j(F_{j,t}+V_{j,t}{S}_{j,t})+R_t^{biochar}+NC{V}_t$$

where:

• $R_t^{biochar}$​ is net contracted biochar revenue
• $NC{V}_t$ is Net Carbon Value arising from an existing or future carbon regime

Cash available for OLPS distributions would be:$$CA{D}_t=G{R}_t-OPE{X}_t-STE{W}_t-MR{V}_t-TA{X}_t-RE{S}_t-D{S}_t$$

where:

• $STE{W}_t$ includes required landholder, Tribal, and community stewardship payments
• $RE{S}_t$ includes maintenance, remediation, reversal, and operating reserves
• $D{S}_t$​ is senior debt service

The per-share distribution would then be:$$D_t=\frac{{\theta }_t\max (0,CA{D}_t)}{N_t}$$

where $N_t$ is the number of outstanding shares and ${\theta }_t$ is the share class’s contractual participation percentage.

No distribution occurs when required costs, reserves, or senior obligations have not been met.

Transferability When Institutional Exposure Changes

OLPS would be recorded in a controlled transfer register and initially offered through a private placement to eligible institutional or accredited investors. Transfers could occur through periodic auctions, bilateral sales, an approved broker, or a regulated fund platform.

Suppose an insurer holds OLPS while underwriting a substantial number of properties in the project area. If it later exits the region, it could:

• Continue holding the shares as a financial investment
• Sell them to an insurer entering or expanding in the region
• Sell them to a reinsurer, utility, infrastructure fund, impact investor, or carbon buyer
• Offer them through a periodic liquidity window administered by the trustee

The project would have no obligation to redeem the shares simply because the investor’s exposure changed. The transfer price could be above or below the original issue price.

Insurer payment obligations and OLPS ownership would be legally separate. An insurer’s annual contribution to a pooled prevention contract could be recalculated based on its current insured exposure, while the OLPS it owns would continue to represent a claim on project cash flows until transferred.

This distinction is essential. The prevention contract determines what the insurer pays as a beneficiary. The OLPS determines what the insurer owns as an investor.

Capital Structure

The project could use a layered capital stack.

Layer	Function
Grants and appropriations	Fund planning, public goods, ecological work, and nonmonetizable benefits
First-loss or subordinated capital	Absorb baseline, implementation, and early-market risk
Sponsor equity	Align the project developer and operator
Outcome-Linked Prevention Shares	Fund variable-performance components and participate in upside
Senior debt	Finance costs supported by contracted fixed payments and firm offtakes
Working-capital facility	Bridge verified expenditure and payment timing

Senior debt would be underwritten only against reliable contracted revenue. Uncontracted insurance savings, healthcare savings, avoided wildfire losses, and speculative carbon prices would not support the base debt case.

A basic bankability condition would be:$$PV(C_{\text{firm}})\ge K_0+PV(C_{\text{required}})+PV(D{S}_{\text{required}})$$

where firm cash flows include fixed public, utility, water, and biochar-offtake payments. Contingent outcome and carbon payments provide additional coverage and OLPS upside.

Repayment Waterfall

Project receipts would be applied in the following order:

1. Statutory taxes and trustee expenses
2. Required forest, biochar, safety, and environmental operations
3. Landholder, Tribal, and community stewardship payments
4. Monitoring, reporting, and verification costs
5. Maintenance, remediation, and carbon-reversal reserves
6. Senior debt service
7. Required working-capital replenishment
8. OLPS distributions
9. Sponsor residual distributions

Community and stewardship obligations would be senior to investor distributions. The project could not improve its reported financial performance by deferring required maintenance or benefit-sharing payments.

Future Global Greenhouse-Gas Pricing Mechanism

A future global carbon price should not be incorporated through a simple statement that project revenue will increase when carbon prices rise. A carbon price imposed on emitters does not necessarily create income for a wildfire or biochar project.

The contracts would instead contain a detailed Greenhouse-Gas Change-in-Law Schedule.

Qualifying Greenhouse-Gas Regime Event

A Qualifying Greenhouse-Gas Regime Event would occur only if a new federal, state, treaty-linked, or international system:

1. Recognizes one or more project outcomes as eligible emission reductions, removals, allowances, compliance units, tax benefits, performance payments, or avoided carbon liabilities
2. Establishes an enforceable price or payment mechanism
3. Gives the SPV or a designated project account the legal right to receive or assign that value
4. Allows the project outcome to be quantified and independently verified
5. Does not require an impermissible duplicate claim
6. Does not make the underlying activity legally mandatory in a way that eliminates additionality

The regime could include a future internationally coordinated greenhouse-gas price, a U.S. federal carbon market, an expanded California program, or an eligible mechanism connected to Article 6 of the Paris Agreement. Article 6 provides structures for international cooperation and verified mitigation outcomes, but project eligibility and national authorization would still be required. UNFCCC Article 6

Net Carbon Value

Following a qualifying event, the project’s Net Carbon Value would be:$$NC{V}_t=C{R}_t+A{V}_t+AC{L}_t+R{P}_t-T{X}_t-V{C}_t-BU{F}_t-PAS{S}_t-DU{P}_t$$

where:

• $C{R}_t$ is cash received from eligible carbon credits or removal units
• $A{V}_t$ is the contractually assignable value of allowances
• $AC{L}_t$ is contractually recognized avoided carbon liability
• $R{P}_t$ is a regulated carbon-removal or performance payment
• $T{X}_t$ is incremental tax
• $V{C}_t$ is verification, registry, and transaction cost
• $BU{F}_t$ is the required buffer or invalidation reserve
• $PAS{S}_t$ is value owed to landholders, Tribal governments, public sponsors, or other rights holders
• $DU{P}_t$ is any amount removed to prevent duplicate payment

Only actual legal and economic value would enter the calculation. A benchmark carbon price multiplied by estimated tons would not be sufficient by itself.

Contingent Carbon Value Rights

Each OLPS would include a Contingent Carbon Value Right. If a Qualifying Greenhouse-Gas Regime Event occurs, the right would entitle the holder to its contractual share of Net Carbon Value after senior obligations and safeguards have been satisfied.

The Contingent Carbon Value Right would:

• Transfer automatically with the OLPS
• Apply to eligible biochar removals and any separately recognized forest outcomes
• Remain subject to carbon-right ownership and land-management agreements
• Carry no guaranteed minimum value
• Be reduced by required buffers, replacement obligations, and benefit-sharing payments
• Terminate when the corresponding OLPS expires

Regime-Election Clause

If the same outcome could qualify under more than one carbon system, the SPV would select one monetization route based on:

• Legal eligibility
• Environmental integrity
• Expected net value
• Permanence and replacement obligations
• Transaction costs
• Community and landholder rights
• Restrictions imposed by public funders
• Investor and payer covenants

The SPV could not sell a voluntary biochar removal, receive a regulated payment for the same ton, and allocate that same ton under an international mechanism.

Carbon Revenue Substitution

Prevention-service contracts would state whether new carbon revenue:

• Supplements existing payer contributions
• Reduces a payer’s variable payment
• Is shared between the payer and investors
• Is used first to build reserves or repay public first-loss capital

No substitution would occur automatically. It would follow the allocation schedule negotiated at closing.

Adverse Change in Law

A future greenhouse-gas regime could reduce value as well as increase it. It might impose new process-emission charges, disqualify a methodology, make treatment mandatory, prohibit a particular end use, or increase reversal obligations.

The contracts would therefore include:

• Prospective baseline adjustment
• Methodology-substitution procedures
• Cost pass-through rules
• Economic rebalancing thresholds
• Termination rights after an extended illegality
• No retroactive repricing except for fraud, measurement error, or duplicate issuance

California already operates a carbon-pricing system and is developing additional carbon-removal regulation, but this case study does not assume that forest-resilience work or biochar automatically qualifies under current rules. California Air Resources Board Scoping Plan, CARB preliminary carbon-removal regulatory concepts

Legal and Regulatory Architecture

The transaction would require integrated advice across several bodies of law.

Land, Biomass, and Carbon Rights

Contracts would establish:

• Who has legal authority to approve treatment
• Who owns removed biomass
• Whether biomass may be commercially sold
• Who owns biochar and environmental attributes
• Who may register carbon removals
• How carbon revenue is shared
• Whether public funding restricts private monetization

A permit to perform forest work would not necessarily convey title to biomass or carbon attributes.

Environmental and Fire Regulation

Applicable requirements may include:

• National Environmental Policy Act review
• California Environmental Quality Act review
• Endangered-species protections
• Clean Water Act requirements
• State forestry and vegetation-treatment rules
• Air-district permits
• Smoke-management plans
• Prescribed-fire approvals
• Hazardous-material and product-safety requirements
• Pyrolysis facility permits
• Transportation and worker-safety regulation

Tribal Rights and Governance

Tribal governments and communities would participate as sovereign parties where their lands, rights, cultural resources, or traditional knowledge are implicated. Agreements would address:

• Government-to-government consultation
• Consent and access protocols
• Cultural-burning authority
• Protection of confidential ecological knowledge
• Tribal data governance
• Workforce participation
• Revenue and benefit sharing
• Dispute resolution
• Protection against involuntary transfer of land or resource rights

OLPS holders would receive no authority over Tribal lands or cultural-fire practices.

Insurance Regulation

Insurer participation could require approval concerning:

• Permissible investments
• Admitted-asset treatment
• Ratepayer or policyholder benefit
• Catastrophe-model recognition
• Related-party arrangements
• Capital treatment
• Disclosure and concentration limits

Avoided claims would not automatically become an insurer asset.

Securities Regulation

Transferable financial interests sold with an expectation of returns from the project’s operation are likely to require treatment under federal and state securities law. Calling the interests “units” or recording them on a blockchain would not avoid that analysis. The SEC emphasizes that transferable shares and investment contracts can be securities based on their economic substance. SEC framework for investment-contract analysis

The initial structure should therefore assume:

• A regulated security or private-fund interest
• Offering documentation
• Investor-eligibility restrictions
• Transfer restrictions
• Ongoing financial and performance disclosure
• Anti-fraud obligations
• Know-your-customer and sanctions controls
• Analysis under the Investment Company Act and Investment Advisers Act
• Broker, exchange, and secondary-trading compliance

An offshore entity would not be used to evade U.S. regulation or accounting consolidation.

Principal Risks and Contractual Responses

Risk	Contractual response
Fire occurs after treatment	No automatic default; evaluate treatment delivery and observed fire behavior
No fire occurs	Continue payments based on verified intermediate outcomes
Treatment worsens ecological conditions	Safeguard failure, remediation, payment suspension
Prescribed fire escapes	Qualified operators, insurance, indemnities, emergency protocols
Smoke affects nearby communities	Smoke-management plan, notification, exposure safeguards
Biomass supply is lower than forecast	Biochar operator bears throughput risk; forest prescriptions remain controlling
Biochar price declines	Long-term offtake, minimum-price contract, diversified end uses
Carbon units are invalidated	Buffer reserve, replacement obligation, methodology substitution
Carbon price fails to materialize	Excluded from base debt case
Insurer leaves the region	Recalculate future payer obligations; permit OLPS sale without forced redemption
Public appropriation is not renewed	Liquidity reserve, staged commitments, termination payment where lawful
Climate baseline changes	Periodic prospective recalibration
Catastrophe model changes	Independent model governance and transparent version control
Utility cannot recover costs	Payment conditional on required regulatory approval
Biochar production creates pollution	Permitting, emissions monitoring, operating covenants, suspension rights
Secondary market remains illiquid	Full disclosure; no liquidity or par-value guarantee

Why This Structure Is Different

Conventional wildfire finance generally relies on public budgets, grants, utility expenditures, or individual conservation projects. These sources remain essential, but they often finance isolated pieces of a regional risk system.

This structure separates four concepts that are frequently conflated:

1. Economic value: The total losses society expects to avoid
2. Contract value: The portion a beneficiary agrees to pay for
3. Financial value: The cash flows legally held by the SPV
4. Investment value: The distributions and transfer value available to investors

Only the third category can repay capital. The first category helps demonstrate why a transaction may be worthwhile, but it does not become revenue without a contract.

Biochar adds a second productive pathway, but it does not replace the prevention thesis. Forest resilience produces risk-reduction value. Eligible biomass utilization can lower treatment costs and create product and carbon-removal revenue. The two activities reinforce one another only when ecological prescriptions, lifecycle accounting, and legal rights remain intact.

Arctica Advisory Insight

Catastrophic wildfire is not simply a forest-management problem. It is a distributed liability problem.

A severe fire transfers losses through utility balance sheets, insurance markets, water systems, public-health budgets, mortgage portfolios, local economies, and sovereign finances. Yet the institutions exposed to those losses rarely participate in one coordinated financing structure before the fire occurs.

The proposed Prevention SPV does not claim ownership of every avoided loss. It converts selected, contractible portions of that value into cash flows. Outcome-Linked Prevention Shares then allow investors to finance the work, participate in independently verified performance, and transfer their interests as institutional exposure changes.

Biochar broadens the repayment base by converting ecologically eligible residual biomass into a usable product and, where verified, durable carbon removal. A contingent greenhouse-gas pricing mechanism allows future regulated carbon value to flow into the structure without pretending that a global carbon price already exists or that every ton will qualify.

The result is not a security backed by the promise that fire will never occur. It is a long-duration prevention asset backed by contracted services, maintained physical interventions, independently verified outcomes, biochar revenues, and carefully defined rights to future carbon value.