Category Archives: Wildfire

P&C Insurance Achieves Best Results Since 2013; Wildfire Losses, Tariffs Threaten 2025 Prospects

By William Nibbelin, Senior Research Actuary, Triple-I

The U.S. P&C insurance industry’s financial outcomes for 2024 revealed a net combined ratio (NCR) of 96.6, demonstrating a substantial 5.1-point enhancement compared to the prior year and representing the sector’s most favorable underwriting performance since 2013, as detailed in a recent report by Triple-I and Milliman.

However, this progress faces potential impediments. The economic repercussions from early 2025 California wildfire losses, in conjunction with the unfolding influence of tariff policies, introduce factors that could dampen the industry’s performance throughout 2025 and possibly counterbalance the recent positive trajectory.

Noteworthy 2024 performance indicators:

  • The disparity in profitability between personal and commercial lines diminished, with both segments achieving an NCR below 100 for the year.
  • Personal auto insurers reported a 2024 NCR of 95.3, marking a considerable 9.6-point year-over-year improvement. This advancement was largely attributable to robust net written premium (NWP) expansion, with growth rates of 14.4 percent in 2023 and 12.8 percent in 2024.
  • Homeowners’ insurance experienced an 11.2-point improvement from 2023, as reflected in a 2024 NCR of 99.7. This represents the first instance of an NCR below 100 since 2019. Furthermore, the NWP growth rate reached 13.6 percent, surpassing the 12.4 percent growth observed in 2023 and achieving the highest level in over 15 years.

Impending challenges and market pressures:

  • The general liability segment is encountering increased financial strain, as evidenced by the least favorable NCR since 2016 and the third worst since 2010.
  • Early forecasts for the first quarter of 2025 suggest that the P&C industry may face its most challenging first-quarter results in over 15 years due to the extensive losses from the January 2025 Los Angeles wildfires.
  • The imposition of tariffs, effective as of early May 2025, is beginning to exert pressure on fundamental growth metrics and is contributing to the escalation of replacement costs across various insurance lines, initially with personal auto, and subsequently affecting homeowners and renters, commercial auto, and commercial property.  

Economic dynamics and trends

Triple-I’s chief economist and data scientist, Michel Léonard, Ph.D., CBE, pointed out that P&C underlying economic growth in 2025 has doubled the growth of the U.S. GDP, with the former at 5 percent and the latter at 2.5 percent year-over-year.  

In addition, it is anticipated that P&C replacement costs will not increase as quickly as the U.S. Consumer Price Index (CPI), with projected rates of 1.0 percent, compared to 2.0 percent year over year.  

However, Léonard offered a cautionary perspective, stating, “While P&C economic drivers continue to outperform the broader U.S. economy—with stronger growth and lower replacement cost inflation—we now anticipate a shift in 2025 due to ongoing and expanded tariffs”.  

He further elaborated on the potential adverse effects of tariffs: “These headwinds are expected to slow the sector’s momentum, potentially leading to a contraction later in the year that could exceed the overall GDP slowdown. Additionally, replacement costs, initially projected to rise more slowly than CPI, may accelerate and begin to outpace it, adding further pressure. Even though rising costs may lead to additional premium increases, these will likely be insufficient to offset slowing consumer spending and corporate investment.”

He explained how the timing of tariff impacts is staggered due to inventory management behavior, with the full effect of current tariffs yet to be realized.

Underwriting context and projections

Dale Porfilio, Chief Insurance Officer at Triple-I, attributes the notable 2024 turnaround in personal lines to the hard market conditions that allowed for necessary premium adjustments, rather than a decrease in incurred losses, which remained nearly flat. However, some upward pressure on the combined ratio is expected for 2025, reflecting tariff impacts and increased acquisition expenses. A deeper look into personal auto trends reveals that physical damage loss ratios have been improving rapidly, while liability coverage improvements have plateaued, raising concerns about legal system abuse and liability coverage responsiveness.

Homeowners’ insurance improvements were also driven primarily by premium increases, though a 2.5 percent decrease in net incurred losses, mainly from catastrophes, contributed. However, the 2025 outlook for homeowners is heavily influenced by the Los Angeles wildfires, with projections indicating that Q1 2025 could be the worst first quarter for the P&C industry in over 15 years. Current estimates suggest that the 2025 wildfires may lead to the costliest wildfire losses in U.S. history.

Jason B. Kurtz, FCAS, MAAA, a principal and consulting actuary at Milliman, emphasized the persistent negative influence of adverse prior year development (PYD) on the profitability of commercial auto and general liability lines, noting that this trend has been observed for three consecutive years.  

In discussing general liability, Kurtz pointed out the substantial reserve strengthening undertaken during 2024.

“The 2024 net combined ratio of 110 included a staggering nine points of adverse prior year development, amounting to more than $9 billion of reserve strengthening, the highest seen in at least 15 years,” Kurtz said. “It is also concerning that the hard-market years 2020-2023, which saw significant rate increases, are also seeing reserve increases.”  

Conversely, workers compensation combined ratios continued to benefit from favorable PYD for the eighth consecutive year, indicating sustained underwriting profitability.  

Donna Glenn, FCAS, MAAA, chief actuary at the National Council on Compensation Insurance (NCCI), presented an overview of the year’s average loss cost level changes and provided insights into the long-term financial stability of the workers compensation system.  

“The workers compensation system continues an era of exceptional performance with strong results and a financially healthy line,” said Glenn. “And while there are early indications of potential headwinds on the horizon, the industry is positioned well to navigate these challenges.”  

*Note: Insurance Economics and Underwriting Projections: A Forward View is a quarterly report available exclusively to Triple-I members and Milliman customers.

Data Granularity Key
to Finding Less Risky Parcels in Wildfire Areas

As high-severity natural catastrophes – wildfires, floods, hurricanes, and others – become more frequent and more people move into riskier locales, insurance affordability and availability have become a challenge in many states.

Insurers underwrite and price coverage based on the risks they’re assuming, and rising premiums in these states have pushed more homeowners into residual market mechanisms, such as state-backed insurance pools or agencies. Reliance on these funds – which often provide more limited coverage at higher costs – is not sustainable in the long term.

To ensure market stability and continued insurance availability and affordability, insurers must leverage more granular and dynamic risk models that account for real-time environmental conditions, mitigation measures, and property-specific characteristics. A new paper by Triple-I and Guidewire – a provider of software solutions to the insurance industry – uses case studies from three California areas with very different geographic and demographic characteristics to show how such tools can be used to identify properties with attractive risk properties, despite their location in wildfire-prone areas.

California’s risk profile

In addition to its particular risk characteristics, California’s insurance challenge is exacerbated by a 1988 measure – Proposition 103 – that has constrained insurers’ ability to profitably insure property in the state. In a dynamically evolving risk environment that includes earthquakes, drought, wildfire, landslides, and damaging floods, regulatory interpretation of Proposition 103 has made it hard for some insurers to offer coverage in the state.

In some cases, this has led to insurers limiting or reducing their business in the state. With fewer private insurance options available, more Californians are resorting to the state’s FAIR Plan, which offers less coverage for a higher premium. For many, this “insurer of last resort” has become the insurer of first resort. This isn’t a tenable situation for the state or its policyholders. California’s insurance availability/affordability challenges will require a multi-pronged approach, and underlying every component is the need for granular, high-quality, reliable data.

Modeling based on granular data

Guidewire’s analysis, based on its HazardHub Wildfire Score, has shown that wildfire mitigation and home hardening can reduce wildfire damage by as much as 70 percent. But identifying less risky lots in such areas is no easy task.

“Every property being assessed for wildfire risk is unique,” the report says. “Therefore, it’s important to subject as many relevant variables as possible to analysis. For example, proximity of structures to fuel is important – but, to be more predictive, it helps to know more: What kind of fuel? Is there potential for a wind-driven event? Is the property on a hill? If so, is it north-facing?”

Guidewire’s model includes standard variables, such as slope, aspect, wildfire history, wind, and the amount of nearby vegetation. It also includes differentiators like vegetation type and fire-suppression success rate.

“The traditional approach to wildfire risk assessment has left many Californians without access to affordable property insurance coverage,” said Triple-I Chief Insurance Officer Dale Porfilio. “Our research shows that with more detailed, property-level analysis, insurers can confidently offer coverage in areas previously deemed too risky.”

Important moves by California

California has taken steps to address regulatory obstacles to fair, actuarially sound insurance underwriting and pricing – most notably, the state’s Sustainable Insurance Strategy, an ambitious plan released by Insurance Commissioner Ricardo Lara in 2023 plan aimed at safeguarding the health of the insurance market while ensuring long-term sustainability. A key component of the plan is a requirement that insurers writing homeowners coverage in the state write no less than 85 percent of their statewide market share in areas identified by the commissioner as “under-marketed.”

Tightly focused, data-driven analysis using tools like the HazardHub Wildfire Score, can go a long way toward helping insurers meet those requirements by identifying less risky parcels in undermarketed areas.

“The Triple-I analysis highlights how next-generation tools and data can uncover lower-risk properties – even in high-risk areas – empowering insurers to expand coverage confidently and responsibly,” said Leo Tenenblat, Senior Vice President and General Manager, Data and Analytics at Guidewire.

Learn More:

Despite Progress, California Insurance Market Faces Headwinds

California Insurance Market at a Critical Juncture

California Finalizes Updated Modeling Rules, Clarifies Applicability Beyond Wildfire

California Risk/Regulatory Environment Highlights Role of Risk-Based Pricing

How Proposition 103 Worsens Risk Crisis in California

ClimateTech Connect Confronts Climate Peril From Washington Stage

The Institutes’ Pete Miller and Francis Bouchard of Marsh McLennan discuss how AI is transforming property/casualty insurance as the industry attacks the climate crisis.

“Climate” is not a popular word in Washington, D.C., today, so it would take a certain audacity to hold an event whose title prominently includes it in the heart of the U.S. Capitol.

And that’s exactly what ClimateTech Connect did last week.

For two days, expert panels at the Ronald Reagan Building and International Trade Center discussed climate-related risks – from flood, wind, and wildfire to extreme heat and cold – and the role of technology in mitigating and building resilience against them. Given the human and financial costs associated with climate risks, it was appropriate to see the property/casualty insurance industry strongly represented.

Peter Miller, CEO of The Institutes, was on hand to talk about the transformative power of AI for insurers, and Triple-I President and CEO Sean Kevelighan discussed – among other things – the collaborative work his organization and its insurance industry members are doing in partnership with governments, non-profits, and others to promote investment in climate resilience. Triple-I is an affiliate of the Institutes.

Sean Kevelighan of Triple-I and Denise Garth, Majesco’s chief strategy officer, discuss how to ensure equitable coverage against climate events.

You can get an idea of the scope and depth of these panels by looking at the agenda, which included titles like:

  • Building Climate-Resilient Futures: Innovations in Insurance, Finance, and Real Estate;
  • Fire, Flood, and Wind: Harnessing the Power of Advanced Data-Driven Technology for Climate Resilience;
  • The Role of Technology and Innovation to Advance Climate Resilience Across our Cities, States and Communities;
  • Pioneers of Parametric: Navigating Risks with Parametric Insurance Innovations;
  • Climate in the Crosshairs: How Reinsurers and Investors are Redefining Risk; and
  • Safeguarding Tomorrow: The Regulator’s Role in Climate Resilience.

As expected, the panels and “fireside chats” went deep into the role of technology; but the importance of partnership, collaboration, and investment across stakeholder groups was a dominant theme for all participants. Coming as the Trump Administration takes such steps as eliminating FEMA’s Building Resilient Infrastructure and Communities (BRIC) program; slashing budgets of federal entities like the National Oceanographic and Atmospheric Administration (NOAA) and the National Weather Service (NWS); and revoking FEMA funding for communities still recovering from last year’s devastation from Hurricane Helene, these discussions were, to say the least, timely.

Helge Joergensen, co-founder and CEO of 7Analytics, talks about using granular data to assess and address flood risk.

In addition to the panels, the event featured a series of “Shark Tank”-style presentations by Insurtechs that got to pitch their products and services to the audience of approximately 500 attendees. A Triple-I member – Norway-based 7Analytics, a provider of granular flood and landslide data – won the competition.

Earth Day 2025 is a good time to recognize organizations that are working hard and investing in climate-risk mitigation and resilience – and to recommit to these efforts for the coming years. What better place to do so than walking distance from both the White House and the Capitol?

Learn More:

BRIC Funding Loss Underscores Need for Collective Action on Climate Resilience

Claims Volume Up 36% in 2024; Climate, Costs, Litigation Drive Trend

Data Fuels the Assault on Climate-Related Risk

Outdated Building Codes Exacerbate Climate Risk

JIF 2024: Collective, Data-Driven Approaches Needed to Address Climate-Related Perils

Despite Progress, California Insurance Market Faces Headwinds

Even as California moves to address regulatory obstacles to fair, actuarially sound insurance underwriting and pricing, the state’s risk profile continues to evolve in ways that impede progress, according to the most recent Triple-I Issues Brief.

Like many states, California has suffered greatly from climate-related natural catastrophe losses. Like some disaster-prone states, it also has experienced a decline in insurers’ appetite for covering its property/casualty risks.

But much of California’s problem is driven by regulators’ application of Proposition 103 – a decades-old measure that constrains insurers’ ability to profitably write business in the state. As applied, Proposition 103 has:

  • Kept insurers from pricing catastrophe risk prospectively using models, requiring them to price based on historical data alone;
  • Barred insurers from incorporating reinsurance costs into pricing; and
  • Allowed consumer advocacy groups to intervene in the rate-approval process, making it hard for insurers to respond quickly to changing market conditions and driving up administration costs.

As insurers have adjusted their risk appetite to reflect these constraints, more property owners have been pushed into the California FAIR plan – the state’s property insurer of last resort.  As of December 2024, the FAIR plan’s exposure was $529 billion – a 15 percent increase since September 2024 (the prior fiscal year end) and a 217 percent increase since fiscal year end 2021. In 2025, that exposure will increase further as FAIR begins offering higher commercial coverage for larger homeowners, condominium associations, homebuilders and other businesses.

Insurance Commissioner Ricardo Lara has implemented a Sustainable Insurance Strategy to alleviate these pressures. The strategy has generated positive impacts, but it continues to meet resistance from legislators and consumer groups. And, regardless of what regulators or legislators do, California homeowners’ insurance premiums will need to rise.

The Triple-I brief points out that – despite the Golden State’s many challenges – its homeowners actually enjoy below-average home and auto insurance rates as a percentage of median income. Insurance availability ultimately depends on insurers being able to charge rates that adequately reflect the full impact of increasing climate risk in the state. In a disaster-prone state like California, these artificially low premium rates are not sustainable.

“Higher rates and reduced regulatory restrictions will allow more carriers to expand their underwriting appetite, relieving the availability crisis and reliance on the FAIR plan,” said Triple-I Chief Insurance Officer Dale Porfilio.

With events like January’s devastating fires, frequent “atmospheric rivers” that bring floods and mudslides, and the ever-present threat of earthquakes – alongside the many more mundane perils California shares with its 49 sister states – premium rates that adequately reflect the full impact of these risks are essential to continued availability of private insurance.

Learn More:

California Insurance Market at a Critical Juncture

California Finalizes Updated Modeling Rules, Clarifies Applicability Beyond Wildfire

How Proposition 103 Worsens Risk Crisis in California

California Insurance Market at a Critical Juncture

Guest column by Sean Kevelighan, Chief Executive Officer of the Insurance Information Institute, published in the Ventura County Star.

As catastrophic wildfires blaze through Southern California, the human toll is heartbreaking, and the financial aftermath is staggering. For the millions impacted, the first step is safety. But as the flames subside, families will turn to insurers — California’s financial first responders — for recovery and rebuilding. Yet, even as insurers deliver on their promise to customers, the state’s insurance market continues to face headwinds.

The truth is, California’s insurance system has been in crisis for years. Wildfires are burning through not only our forests and communities but also the fragile foundation of an insurance market that has struggled under decades-old regulations.

Recent reforms, including the long-awaited “Sustainable Insurance Strategy,” are a step in the right direction. With implementation beginning in 2025, the new strategy poses a potential to fix the troubles of the past and rebuild with a more robust, sustainable and insurable market after what may be the worst wildfires in California’s history. However, there is some damage done that we need to overcome.

For years, insurers have sounded the alarm. They have warned policymakers about the urgent need to modernize regulations so the system can function in the face of increasing climate risks. But change has been slow, and the consequences are now clear.

Some insurers have made the difficult decision to stop writing policies in California or leave the market entirely. These companies do not want to abandon the state — California is the largest insurance market in the U.S. and one of the largest economies in the world. But without the ability to manage and price risk effectively, their hands are tied.

For decades, California has not allowed insurers to model future catastrophic risks, such as wildfires, for pricing purposes. Additionally, rate increases above 7% have been subjected to an arduous approval process, forcing insurers to submit not actuarially sound rates capped at 6.9%. Meanwhile, the costs of claims have skyrocketed. Between 2019 and 2022, inflation drove homeowners’ replacement costs up by a cumulative 55% nationally. When inflation is paired with worsening wildfire risks year after year, the math simply does not add up.

One of the biggest lessons from California’s risk crisis is the need for collective action. The rising frequency and severity of wildfires demand a united effort to build resilience. While preventative measures like brush clearing and fireproofing homes are helpful, they are not enough when wildfires of this magnitude strike. It is clear we need large-scale solutions, including investments in fire prevention, smarter land-use planning and policies that incentivize sustainable development.

It is disheartening that it often takes a major catastrophe to spur action. But this is California’s opportunity to address the root causes of this crisis. A resilient future requires modernizing our insurance market, adopting climate-conscious policies, and committing to long-term investments in disaster prevention and recovery.

Insurers want to serve Californians, and they want to be in California. But without systemic changes, the cycle of crisis will only continue. This is not just about insurance — it is about protecting our homes, our communities and the state from the growing risks of a changing climate. The time to act is now, before the next disaster strikes.

Data Fuels the Assault
on Climate-Related Risk

By Lewis Nibbelin, Contributing Writer, Triple-I

Identifying opportunities to mitigate climate risk was on the minds of “Risk Take” presenters at Triple-I’s 2024 Joint Industry Forum (JIF). Risk Takes – a new addition at JIF – are 10-minute problem/solution-oriented presentations by high-impact experts who are deeply engaged in addressing specific perils. 

Inserted between panel discussions of broader issues and trends, these compact talks were tightly focused on how current challenges are being met.

Munich Re US, for example, is diving deep into understanding how consumers and insurers perceive climate-related risks. According to RiskScan 2024, a recently published survey by Munich Re US and Triple-I, more than one-third of respondents ranked climate change as a top concern, identifying it as “a key driver of insurance costs,” said Kerri Hamm, EVP and head of cyber underwriting, client solutions, and business development at Munich Re US.

However, when it comes to flood risk, the survey highlighted a substantial disconnect between concern about the peril and understanding of related insurance coverage. Despite understanding the rising severity of climate risks and their direct influence on insurance costs, many consumers erroneously believe their homeowners policy includes flood coverage or that they do not reside in an area at risk of flooding, contributing to a significant flood protection gap.

High-risk areas are only expanding, Hamm pointed out, as upsurges in flash flooding implicate more and more noncoastal properties. Increased private-sector interest in flood risk has led to new forms of flood coverage, such as a private Inland Flood Endorsement offered at Munich Re, to support these properties. Take-up rates for these insurance products remain low – underscoring the importance of consumer education and improved training for agents and brokers to encourage flood insurance sales.

“We can do better as an industry to make options available, attractive, and better known to vulnerable homeowners,” Hamm said. Education is vital, as is “developing innovative solutions that benefit our society by closing the insurance gap.”

Combining geoscience with data science is one solution, said Helge Jørgensen, CEO and co-founder of the Norway-based 7Analytics. Jørgensen discussed how, by leveraging geological and hydrological information with machine learning technology, his company develops granular data that can map out property flood risk “neighbor by neighbor,” enabling highly representative flood policies.

Beyond incentivizing private insurers to write flood coverage, this data is further “crucial for communities,” Jørgensen stressed, “because, if you have a lot of information on which areas and buildings are more exposed to flooding, then you can build resilience.”

Urban growth, particularly rising populations in higher-risk areas, render community-level resilience initiatives even more important, he noted.

Guidewire’s Christina Hupy reinforced Jørgensen’s emphasis on utilizing granular data while discussing HazardHub, a property risk data platform owned by Guidewire.

“Historically, risk data was provided only at the Census block or even ZIP code level,” Hupy said, whereas HazardHub provides comprehensive and updated geospatial data across various perils to pinpoint individual property risk levels.

In collaboration with Triple-I, HazardHub will release a report in early 2025 focusing on wildfire risk within three high-risk California counties, aiming to demonstrate how using detailed geographic data can help sustain or improve underwriting profitability within such areas.

“We’re going to need to look at mitigation in these high-risk areas as the next frontier,” Hupy said, “to spark that interest from California government and carriers” and enhance resilience “both from a customer and a business perspective” in the state.

California’s Department of Insurance helped launch this frontier last month by announcing new regulations allowing insurers to use catastrophe risk modeling to set rates, rather than limiting insurers to only historic risk data, as was the rule for decades. Insurers must also expand their coverage in riskier areas and account for resilience efforts when setting rates, which was also not previously possible.

Alongside emerging forms of insurance coverage and innovative granular data tools, such regulations empower the insurance industry to incentivize climate risk mitigation and achieve considerable progress towards eliminating the protection gap.

Learn More:

RiskScan 2024 Reveals Risk Priorities Across the Insurance Marketplace

JIF 2024: What’s In a Name? When It Comes to Legal System Abuse, A Lot

JIF 2024: Collective, Data-Driven Approaches Needed to Address Climate-Related Perils

JIF 2024: What Resilience Success Looks Like

JIF 2024: Panel Highlights Human-Centered Use of Advanced Technology

Climate Resilience and Legal System Abuse Take Center Stage in Miami

California Finalizes Updated Modeling Rules, Clarifies Applicability Beyond Wildfire

California’s Department of Insurance last week posted long-awaited rules that remove obstacles to profitably underwriting coverage in the wildfire-prone state. Among other things, the new rules eliminate outdated restrictions on use of catastrophe models in setting premium rates.

The measure also extends language related to catastrophe modeling to “nature-based flood risk reduction.” In the original text, “the only examples provided of the kinds of risk mitigation measures that would have to be considered in this context involved wildfire. However, because the proposed regulations also permit catastrophe modeling with respect to flood lines, it was appropriate to add language to this subdivision relating to flood mitigation.”

The relevant language applies “generally to catastrophe modeling used for purposes of projecting annual loss,” according to documents provided by the state Department of Insurance.

Benefits for policyholders

As a result, the department said in a press release, “Homeowners and businesses will see greater availability, market stability, and recognition for wildfire safety through use of catastrophe modeling.”

For the past 30 years, California regulations – specifically, Proposition 103 – have required insurance companies to apply a catastrophe factor to insurance rates based on historical wildfire losses. In a dynamically changing risk environment, historical data alone is not sufficient for determining fair, accurate insurance premiums. According to Cal Fire, five of the largest wildfires in the state’s history have occurred since 2017. 

The state’s evolving risk profile, combined with the underwriting and pricing constraints imposed by Proposition 103, has led to rising premium rates and, in some cases, insurers deciding to limit or reduce their business in the state.

With fewer private insurance options available, more Californians have been resorting to the state’s FAIR Plan, which offers less coverage for a higher premium. This isn’t a tenable situation.

“Put simply, increasing the number of policyholders in the FAIR Plan threatens the solvency of insurance companies in the voluntary market,”  California Insurance Commissioner Ricardo Lara explained to the State Assembly Committee on Insurance. “If the FAIR Plan experiences a massive loss and cannot pay its claims, by law, insurance companies are on the hook for the unpaid FAIR Plan losses…. This uncertainty is driving insurance companies to further limit coverage to at-risk Californians.”

“Including the use of catastrophe modeling in the rate making process will help stabilize the California insurance market,” said Janet Ruiz, Triple-I’s California-based director of strategic communication. “Homeowners in California will be able to better understand their individual risk and take steps to strengthen their homes.”

The new measure also requires major insurers to increase the writing of comprehensive policies in wildfire-distressed areas equivalent to no less than 85 percent of their statewide market share. Smaller and regional insurance companies must also increase their writing.

Requirements for insurers

It also requires catastrophe models used by insurers to account for mitigation efforts by homeowners, businesses, and communities – something not currently possible under existing outdated regulations today.

Moves like this by state governments – combined with increased availability of more comprehensive and granular data tools to inform underwriting and mitigation investment – will go a long way toward improving resilience and reducing losses.

Learn More:

Triple-I “Trends and Insights” Issues Brief: California’s Risk Crisis

Triple-I “Trends and Insights” Issues Brief: Proposition 103 and California’s Risk Crisis

Triple-I “State of the Risk” Issues Brief: Wildfire

Triple-I “State of the Risk” Issues Brief: Flood

JIF 2024: Collective,
Data-Driven Approaches Needed to Address Climate-Related Perils

The need for collective action to address the property/casualty risk crisis was a recurring theme throughout Triple-I’s Joint Industry Forum in Miami – particularly during the panel on climate risk and  resilience. The discussion focused heavily on what’s currently being done to address this evolving area of peril.

The panel, moderated by Veronika Torarp – a partner in PwC Strategy’s insurance practice – consisted of subject-matter experts representing a cross section of natural perils, from hurricanes and floods to wildfires and severe convective storms. They were:

  • Dr. Philip Klotzbach, research scientist in the Department of Atmospheric Science at Colorado State University;
  • Matthew McHatten, president and CEO at MMG Insurance and chairman of Triple-I’s Executive Leadership Committee;
  • Emily Swift, sustainable business framework senior manager at American Family Insurance; and
  • Heather Kanzlemar, consulting actuary at Milliman.

Part of the reason for this need to build coalitions is the diverse and overlapping causes of climate-related events and the related losses. Torarp cited a PwC study that projects the global protection gap in 2025 at $1.9 trillion, though she acknowledged that number may turn out to be “an understatement”.

Warmer, wetter, riskier

Running through the discussions of the various perils was the dynamic nature of evolving threats and the protection gap. Examples included increased inland flooding, such as the devastation caused in the rural southeast by Hurricane Helene, and damage inflicted by surprisingly intense tornadoes spun off by Hurricane Milton.

Dr. Klotzbach discussed the “very busy” 2024 Atlantic Hurricane season with its surprising impact on Asheville, N.C., and surrounding communities from Helene.

“It’s important to understand that the inland flooding threat is extremely problematic,” he said.

MMG’s McHatten emphasized the complexity of addressing flood risk, given the environmental forces driving it.

“Warmer planet, warmer ocean, more precipitation, more wind,” he said, “as well as this dynamic of atmospheric rivers and what happens to them as they start to hit higher elevations.” He pointed out how such conditions – which led to cataclysmic rains in Ashville as well as in MMG’s home state of Maine and the mountains of Vermont – are exacerbated by population trends.

“People live near water because that’s where economy and commerce was,” he said. “The ability to adapt to dynamic conditions that are changing rapidly is super-difficult. We can’t just say, ‘Raise every house six feet’ that’s near a body of water.”

Hope amid the perils

American Family’s Emily Swift discussed the state of severe convective storm risk, which she said is tending to migrate from its historic domain of the U.S. Midwest toward the Southeast.

“As we’re seeing the impact of hurricanes move further west and severe convective storms move further east, that means a lot more risk exposure to our customers who are living in those regions,” she said. “However, I think there’s a lot of hope.”

Swift talked about emerging partnerships between the insurance industry and academia — particularly work being done through Industry-University Cooperative Research Centers (IUCRC) funded by the National Science Foundation (NSF) to better understand severe convective storms and develop innovative ways of addressing the risks they pose.

“I’m optimistic that, although we don’t know quite the direction where severe convective storms are heading, we at least have diversified our risks to better manage them” – thanks, in part, to the learnings derived from these partnerships, Swift said.

Kanzlemar reinforced Swift’s optimistic tone in discussing Milliman’s work around wildfire risk. In the midst of a growing insurance availability and affordability crisis in fire-prone states – particularly California – Milliman is partnering with the Insurance Institute for Building and Home Safety (IBHS) and and stakeholders in its Wildfire Prepared Home program to gather data to help inform insurance underwriting, as well as mitigation and prevention at the community level.

“Most insurers have data on type of structure, what the roof material is, the number of stories,” Kanzlemar said, “but a lot of the granular data around eave enclosures, ember-resistant vents, that data is typically not available, and almost no insurers had that data at a community level to account for adjacent risk.”

That’s the bad news, she said, but “the good news is in the kinds of solutions we’re working toward. Most insurers were willing to consider a contributory data model like a comprehensive loss-underwriting exchange for [wildland-urban interface (WUI)] data as long as there’s sufficient participation and reciprocity. That’s an effort that we’re calling the ‘WUI Data Commons’. ”

All the panelists agreed that such collaborative, data-driven approaches that respect consumer needs and interests at the community level were going to be key to solving natural catastrophe risk in our rapidly changing future.

Learn More:

Triple-I “State of the Risk” Issues Brief: Flood

Triple-I “State of the Risk” Issues Brief: Wildfire

Triple-I “State of the Risk” Issues Brief: Hurricane

Triple-I “State of the Risk” Issues Brief: Convective Storms

Resilience Investments Paid Off in Florida During Hurricane Milton

Hail: The “Death by 1,000 Paper Cuts” Peril

Accurately Writing Flood Coverage Hinges on Diverse Data Sources

Triple-I Experts Speak
on Climate Risk, Resilience

Hurricane Beryl’s rapid escalation from a tropical storm to a Category 5 hurricane does not bode well for the 2024 Atlantic Hurricane season, which is already projected to be of above-average intensity, warns Triple-I non-resident scholar Dr. Philip Klotzbach.

“This early-season storm activity is breaking records that were set in 1933 and 2005, two of the busiest Atlantic hurricane seasons on record,” Dr. Klotzbach, a research scientist in the Department of Atmospheric Science at Colorado State University, recently told The New York Times.

The quick escalation was a result of above-average sea surface temperatures. A hurricane that intensifies faster can be more dangerous as it leaves less time for people in its path to prepare and evacuate. Last October, Hurricane Otis moved up by multiple categories in just one day before striking Acapulco, Mexico, as a Cat-5 that killed more than 50 people.

After weakening to a tropical storm, Beryl made landfall as a Cat-1 hurricane near Matagorda, Texas, around 4 a.m. on July 8, according to the National Hurricane Center, making it the first named storm in the 2024 season to make landfall in the United States.  Beryl unleashed flooding rains and winds that transformed roads into rivers and ripped through power lines and tossed trees onto homes, roads, and cars. Restoring power to millions of Texans could take days or even weeks, subjecting residents who will not have air conditioning to further risk as a sweltering heatwave settles over the state.

Extreme heat was just one climate-related topic addressed by Triple-I Chief Insurance Officer Dale Porfilio in an interview with CNBC’sLast Call” on July 9. While most farmers are insured against crop damage due to heat conditions and homeowners insurance typically covers wildfire-related losses, Porfilio noted, a “more subtle impact is on roofs that we thought were built to a 20-year lifespan.”

When subjected to extreme heat, roofs can become more brittle and prone to damage from wind or hail.

“So, you have to think about the roof coverage on your home insurance policy,” Porfilio said.

He also pointed out that flood risk represents “one of the biggest insurance gaps in this country. Over 90 percent of homeowners do not have the coverage.”

Many people incorrectly believe homeowners insurance covers flood damage or that they don’t need the coverage if their mortgage lender does not require it.

In an interview on CNBC’s “Squawk Box,” Triple-I CEO Sean Kevelighan discussed the potential impact of the predicted “well above-average” 2024 season on the U.S. property/casualty market.

“This is what the insurance industry is prepared for,” Kevelighan said. “It keeps capital on hand after writing policies to make sure that those promises can be kept.” The P/C industry has $1.1. trillion in surplus as of March 31, 2024.

Kevelighan pointed out that the challenges to the industry go beyond climate-related trends, explaining how legal system abuse, regulatory environments, shifting populations, and inflation are impacting insurers’ loss costs.

In Florida, for example, “you’ve got over 70 percent of all homeowners insurance litigation residing in that state, whereas it represents less than 10 percent of the overall claims.”

He pointed out that Florida’s insurance market has improved – with homeowners insurance premium growth  flattening somewhat – as a result of tort reform legislation and added that Louisiana’s legislature addressed insurance reform during its most recent session.

“In California, insurers can’t catch up with inflationary costs because of regulatory constraints,” Kevelighan noted. “They are not able to model [climate risk] and are not able price reinsurance into their policies.”

California’s wildfire situation is complex, and the state’s Proposition 103 has hindered insurers’ ability to profitably write homeowners coverage in that disaster-prone state. In late September 2023, California Insurance Commissioner Ricardo Lara announced a package of executive actions aimed at addressing some of the challenges included in Proposition 103. Lara has given the department a deadline of December 2024 to have the new rules completed.

Learn More:

Florida Homeowners Premium Growth Slows as Reforms Take Hold, Inflation Cools

Lightning-Related Claims Up Sharply in 2023

Less Severe Wildfire Season Seen; But No Less Vigilance Is Required

Accurately Writing Flood Coverage Hinges on Diverse Data Sources

IRC: Homeowners Insurance Affordability Worsens Nationally, Varies Widely by State

Legal Reforms Boost Florida Insurance Market; Premium Relief Will Require More Time

2024 Wildfires Expected to Be Up From Last Year, But Still Below Average

CSU Researchers Project “Extremely Active” 2024 Hurricane Season

Triple-I Issues Brief: Hurricanes

Triple-I Issues Brief: Attacking Florida’s Property/Casualty Risk Crisis

Triple-I Issues Brief: California’s Risk Crisis

Triple-I Issues Brief: Legal System Abuse

Triple-I Issues Brief: Wildfires

Triple-I Issues Brief: Severe Convective Storms

Triple-I Issues Brief: Flood

Less Severe Wildfire Season Seen; But No Less Vigilance Is Required

By Max Dorfman, Research Writer, Triple-I

This wildfire season is expected to be less intense than normal, but people in high-risk areas should be aware of and prepared for potential damage, according to Craig Clements, a professor of meteorology and climate science at San José State University.

“There are days people really need to be careful,” said Dr. Clements, who directs the Wildfire Interdisciplinary Research Center and is a Triple-I non-resident scholar. “High fire days are typically hot, dry, and windy. If there’s ignition, these fires can spread quickly, depending on the fuel type.”

Despite record-breaking conflagrations across the Northern Hemisphere in recent years, U.S. wildfire frequency (number of fires) and severity (acres burned) have been declining in recent years and in 2023 were among the lowest in the past two decades.

While that trend is positive – reflecting progress in prevention of human-ignited wildfires – it isn’t a reason for complacency.  Another long-term trend has been the doubling of the share of natural catastrophe insured losses from wildfires over the past 30 years, according to Swiss Re. This reflects the impact of a growing number of people living in the wildland-urban interface – the zone of transition between unoccupied and developed land, where structures and human activity intermingle with wildland and vegetative fuels.

A 2022 study in the journal Frontiers in Human Dynamics found that people are moving to areas that are increasingly vulnerable to catastrophic wildfires.

“They’re attracted by maybe a beautiful, forested mountain landscape and lower housing costs somewhere in the wildland-urban interface,” said University of Vermont environmental scientist Mahalia Clark, the paper’s lead author. “But they’re just totally unaware that wildfire is something they should even think about.”

To prepare, people should keep an eye out on the National Weather Service, social media, or watch the news, to ensure they are ready for any potential risks, and be on the lookout for Red Flag Warning days.

Dr. Clements also recommends referring to the National Interagency Fire Center website, which is updated daily for fire risks in particular regions. Triple-I suggests looking into the Wildfire Prepared Home designation program, which helps homeowners take protective measures for their home and yard to mitigate wildfire risks.

It’s also important for homeowners to remember that, following wildfires, rains can result in landslides and debris flows that often are not covered by insurance policies. It’s especially important to understand the difference between “mudslides” and “mudflow” and to discuss your coverage with an insurance professional.

Learn more:

2024 Wildfires Expected to Be Up From Last Year, But Still Below Average

Tamping Down Wildfire Threats: How Insurers Can Mitigate Risks and Losses

Mudslides Often Follow Wildfire; Prepare, Know Insurance Implications

Triple-I “State of the Risk” Issues Brief: Wildfires: State of the Risk