Catastrophe risk insights 

Not only are catastrophes becoming increasingly frequent and severe, their impact can trigger a cascade of interconnected risks. Delve into Moody's latest insights on recent catastrophic events.



Story Lab | The Eye of the Storm

Hurricane damage is increasing as more frequent and intense storms impact rapidly developing, high-risk areas such as Florida. With nature’s raw power threatening homes, businesses, infrastructure, and communities, how can models and data help mitigate against losses, while supporting rebuilding and recovery?

The Eye of the Storm walks us through Tampa, Florida, to explore how the one-two punch of hurricanes Helene and Milton last year reshaped the region – and how the lessons learned from Hurricane Andrew over 30 years ago have driven innovation in the insurance industry in the form of advanced catastrophe modeling and property analytics. We examine how these solutions are improving the resilience of our communities and economy to extreme weather events while we prepare for the next major storm. 





Latest insights on catastrophe risk 

Moody's
research
A year after Los Angeles wildfires, property and casualty insurers have absorbed losses

After absorbing steep losses from last year’s Los Angeles County wildfires, US personal and commercial insurers will likely report healthy combined ratios in 2026, excluding catastrophes.

Moody's
podcast
Costlier and more frequent natural disasters are reshaping credit risk

Shocks are rippling across sectors, from rising insurance premiums to lower property prices and tax revenue. Adaptation and resilience investment and good governance can limit exposure.

Moody's
research
Adaptation and resilience will be increasingly central to credit quality in 2026

As extreme weather events become more frequent and severe, investment in adaptation and resilience will be key to mitigate risk and support credit strength.

Moody's
research
Severe flooding in South and Southeast Asia highlights long-term credit risks

November’s severe flooding in South and Southeast Asia highlighted the region’s vulnerability to physical climate risks, especially given its limited natural catastrophe insurance coverage.

Moody's
article
Moody’s RMS Event Response estimates insured losses from Hurricane Melissa to range between US$3 billion and US$5 billion

Moody's RMS Event Response publishes estimated insured losses for Hurricane Melissa which made landfall as a Category 5 storm near New Hope, Jamaica, on October 28 - the strongest hurricane in recorded history to make landfall on the island.

Moody's
data story
In the race for resilience, adaptation finance is a stumbling block

Physical risks such as drought and sea-level rise could cut global economic output by about 17% by 2050 under current policies. Adaptation measures can rein in costs, but financing is often elusive. 

Moody's
research
Hurricane Melissa's economic losses likely to be much larger than insured losses

While loss estimates from Hurricane Melissa will take weeks or months to determine, economic losses are expected to be multiples of the insured losses due to low levels of insurance coverage in affected countries.

Moody's
research
Recent Latin American natural disasters heighten urgency of policy planning

Floods, drought, hurricanes and wildfire have raised the threat of economic disruption and insured losses in Brazil, Colombia, Mexico and Chile, spurring policymakers to focus on limiting future risk.

Moody's
blog
Hurricane Melissa: Live blog

Follow the latest on Hurricane Melissa at our Insurance Solutions live blog.

Moody's
research
Wildfires raise costs for Canadian provinces, but mitigation strategies are improving

Wildfires that swept through Manitoba, Saskatchewan and Alberta are projected to reduce GDP growth in those provinces. Urban expansion into forested areas has increased exposure to wildfire risk.

Moody's
research
Miami Cat-5 storm would test economy and insurance market even with federal aid

Unprecedented damage resulting from a Category 5 storm would require federal aid, insurance payouts and government resources to facilitate recovery and stabilize the economy.

Moody's
research
2025 North Atlantic Hurricane Season halftime recap: Calm before the storm?

What is behind this quiet first half of the 2025 North Atlantic Hurricane Season, and will the pre-season forecasts that called for an active season still hold? James Cosgrove and Jeff Waters examine the season so far, the factors that could explain the lack of activity, and what could influence the rest of the season.

Moody's
research
Catastrophic events in an uncertain future: A pending $41 trillion bill for businesses and governments to resolve

Analysis from Moody’s estimates that in 2050, the global economic impact of physical risk may reach $41.4 trillion, or a 14.5% loss in gross domestic product (GDP). Roughly two-thirds of this economic loss could be attributed to chronic factors such as sea level rise and productivity loss, with the remaining third attributable to more frequent and severe natural disasters.

Moody's
research
Rising insurance costs indicate growing climate risk to state and local governments

Extreme weather-related risks have resulted in less affordable and available property insurance in many areas, which presents growing risk to municipal credit quality.

Moody's
research
Global catastrophe bond issuance on pace to set record in 2025; US still dominates market

Most new issuance covers US hurricane, earthquake and severe convective storm risks, reflecting both the high value of insured property and the frequency of large loss events in the US.

Moody's
research
The macroeconomic consequences of a category 5 Miami hurricane

In this new study, we assess the macroeconomic implications of a Category 5 hurricane hitting Miami, using a novel combination of natural catastrophe models and economic forecasting.

Moody's
article
Twenty years since Katrina: A legacy of risk and resilience

Eighty percent of New Orleans, and 134,000 homes in the city, were inundated during Hurricane Katrina. Tracking north close to the east side of New Orleans, Katrina made two landfalls on Monday, August 29, 2005, both at Category 3 strength.

Moody's
data story
What if a once-in-a-generation hurricane were to hit South Florida this year?

Moody’s analysis reveals the consequences would lead to a more severe economic downturn than a typical recession, primarily due to population loss and rising insurance costs.

Moody's
research
Depletion of California wildfire fund will require replenishment or other remedies

Failure to replenish the fund would leave the state's three largest investor-owned utilities with less protection against wildfire liabilities, putting their credit quality at risk.

Moody's
research
Shifting US federal disaster relief to states could burden budgets, spur out-migration

While states may be able to absorb aid reductions, they would need to shift budget priorities and use reserves or debt, which would divert funds from other needs. 

Moody's
research
Key Canadian sectors will remain resilient to more frequent wildfires, floods and droughts

Extreme weather events are becoming more frequent and more intense across Canada. Damage and loss mitigation strategies will help limit credit exposure to physical risks.

Moody's
article
Moody’s RMS North Atlantic Hurricane Models Version 25 Certified by the Florida Commission on Hurricane Loss Projection Methodology

The updated hurricane models allow Moody’s to continue to provide the (re)insurance market with the most current, comprehensive, and well-validated view of the hurricane risk landscape.

Moody's
research
Above-average storm activity projected for 2025 Atlantic hurricane season

Weather research organizations predict above-average tropical cyclone storm activity in the Atlantic Ocean this year, but below the level observed during the past couple of years.

Moody's
research
Regulatory approval of storm protection plans is credit positive for Florida utilities

The Florida Public Service Commission’s approval of storm protection plans for the state’s investor-owned utilities reflects continued support for efforts to manage exposure to extreme weather events.

Moody's
research
Southern California wildfires' immediate economic impact modest, but potential risks loom

The immediate growth and employment impacts of the Eaton and Palisades wildfires, the second-most destructive in California's (Aa2 stable) history, are likely to be modest as reconstruction and cleanup efforts, insurance payouts and federal disaster aid help to compensate for temporary losses in economic activity and taxable value.

Moody's
podcast
Legal liabilities cast shadow over Los Angeles utilities after devastating wildfires

While the initial financial cost of the wildfires will be manageable, potential legal settlements will likely cost billions.

Moody's
research
Delinquencies will rise for home mortgage securitizations with high LA wildfire exposure

Property damage and rising insurance costs pose risk to some residential mortgage securitizations. However, performance for auto- and utility-related securitizations will be stable.

Moody's
research
Insurers face high losses from California wildfires

Major risk modelers have put out estimates of insured losses, including losses to the California FAIR Plan, ranging from $20 billion to $45 billion.

Moody's
podcast
California's wildfires will reshape state’s insurance landscape

The damage from some of the worst wildfires in California's history will push more property owners toward the more expensive, state-backed insurance market and intensify cost-of-living pressures.

Moody's
announcement
Moody’s RMS Event Response estimates insured losses to date for the Los Angeles firestorm

The estimate reflects insured losses to date for the private market and California FAIR Plan from fire, smoke, and evacuation impacts from the five fires including the Palisades and Eaton Fires.

Moody's
research
Los Angeles wildfires pose biggest challenges for utilities, local governments and insurers

While the full extent of the destruction is unknown, the fires are likely to be credit negative across multiple sectors, constraining economic activity, and stressing housing and insurance markets. 

Wildfire
blog
Live blog: Southern California wildfires

Keep updated with the latest information and insights from Moody's RMS Event Response and our wildfire experts.

Oil refinery
research
LADWP to face major liability risk if equipment linked to wildfire; no link found to date

Los Angeles Department of Water & Power, CA Power System serves the area ravaged by the Palisades fire, which early estimates indicate could be the costliest wildfire disaster in California history. 

Electricity pylon
research
Wildfire could test California’s liability reform provisions for investor-owned utilities

The Eaton fire poses a potential risk to Edison International and its Southern California Edison subsidiary, given the proximity of SCE’s transmission lines to the fire. The fire’s cause has not been determined.

Moody's
research
Southern California wildfires: Putting the disaster into context for CRE

As of writing, 25 people have lost their lives, over a hundred thousand have been displaced and over 39,000 acres have burned. Meanwhile over 12,000 structures have been damaged or destroyed.

Moody's
article
Southern California wildfires are poised to make the worst kind of history

Regional damage and lost output will prove historic, and the story has yet to be fully written.

Moody's
blog
Los Angeles: Wildfires deliver a catastrophic start to 2025

For the citizens of California, living with the threat and impact of wildfires has become very familiar.

Moody's
research
Flood risk poses growing credit challenge for states and cities in Eastern, Southern US

The devastating flooding recently caused by Hurricane Helene highlights increasing flood risk for local economies and tax bases, in particular in the Eastern and Southern US. Coastal and inland flooding events are becoming more frequent and severe, leading to substantial property damage and economic disruption.

Moody's
research
Diversification limits Valencia floods' impact on Spanish securitizations, covered bonds

Following heavy flooding on 29 October, 75 municipalities in the Valencia region (Ba1 positive) suffered significant harm to people, property, infrastructure, businesses and crops.

161,849 commercial properties in direct path of hurricane
research
Securitizations exposed to Hurricanes Milton, Helene face limited performance risk

Most securitizations have significant geographic diversification and exposed deals will likely be protected by servicer support, insurance coverage, deal structures and other mitigants.

  • Commercial Real Estate
financial institutions
research
Spanish state body to shield insurers from flood claims, impact on banks limited

Consorcio de Compensacion de Seguros will shield insurers and reinsurers from losses linked to the recent floods in eastern Spain. Rated Spanish banks’ loan exposure to the area is relatively small. 

Wildfire
research
Wildfire liability reform is vital for US regulated utilities in high-risk states

A robust policy framework with liability limits and legal and financial safeguards is essential to protect the credit quality of regulated utilities in the event of catastrophic wildfires.

Low-income economies will struggle to fill climate finance gap, magnifying credit risks
research
Valencia faces economic hit from floods but crisis funds to cushion adverse credit impact

While Spanish government aid will help mitigate recovery costs, the sheer scale of flood damage to infrastructure and economic activity remains credit negative for the country's southeastern regions.

Low-income economies will struggle to fill climate finance gap, magnifying credit risks
research
Low-income economies will struggle to fill transition finance gap, magnifying credit risks

While early transition finance investment has economic, financial and credit benefits, emerging markets face stark choices balancing limited financing against other social and development priorities.

161,849 commercial properties in direct path of hurricane
research
Reinsurance pricing unlikely to retreat following back-to-back US hurricanes

Given the elevated level of insured catastrophe losses globally, losses from Hurricanes Helene and Milton should help stabilize property catastrophe reinsurance pricing ahead of January 2025 renewals.

Global Event Response: Recent catastrophes from around the world

Get up-to-date information from our experts about recent natural catastrophes around the world.

Read more
Moody's
blog
Hurricane Milton: Live Blog

Hurricane Milton - over 40 blog update posts covering Milton from its development, landfall, and post-event analysis.

161,849 commercial properties in direct path of hurricane
research
Timely recovery of Hurricane Milton costs will be key to Florida utility credit quality

Florida’s three major investor-owned utilities are likely to recover their storm costs in full but may have to do so over a longer period than the 12 months they are typically granted.

Moody's
research
(Re)insurers brace for significant losses from Hurricane Milton

Hurricane Milton brought damaging winds, life-threatening storm surge and heavy rainfall to Florida in the aftermath of Hurricane Helene.

Moody's
article
Milton was not the worst case, but it packed a mighty economic punch

In the wake of Hurricane Milton, we estimate lost output of $10 billion to $15 billion and damage between $40 billion and $70 billion for a price tag that will wind up between $50 billion and $85 billion.

Hurricane Helene: an estimated 161,856 commercial properties in direct path
article
Hurricane Helene: an estimated 161,856 commercial properties in direct path

Hurricane Helene’s projected track across Florida’s panhandle and the South has potential implications for public safety and business continuity. Moody’s hurricane tracker shows commercial real estate with a greater than 50% probability of facing wind speeds greater than 50 mph.

  • Property & Casualty Insurance
  • Insurance
  • Physical and transition risk

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