By Lewis Nibbelin, Contributing Writer, Triple-I
Heading into 2025, countless communities are still grappling with the $27 billion natural disasters that impacted the United States last year – a total driven by costly storms and severe inland flooding. Many affected residents lacked flood coverage and will rely almost exclusively on federal relief funding to recover, underscoring a widespread protection gap.
Aiming to expedite disaster recovery for riverine communities in the Mississippi River Basin, the Mississippi River Cities and Towns Initiative (MRCTI) recently announced a flood insurance pilot currently in development with Munich Re that will use parametric insurance.
Unlike traditional indemnity insurance, parametric structures cover risks without sending adjusters to evaluate post-catastrophe damages. Rather than paying for specific damages incurred, parametric policies issue agreed-upon payouts if certain conditions are met – for example, if wind speeds or rainfall measurements meet an established threshold. Speed of payment and reduced administration costs can ease the burden on both insurers and policyholders, especially as weather and climate risks become more severe and unpredictable.
Several insurers demonstrated this efficiency in the wake of last year’s hurricanes – among them climate risk-management firm Arbol, which paid out $20 million in parametric reinsurance claims within 30 days after Milton made landfall.
Coast-to-coast trends
Though the MRCTI pilot presents a novel approach to inland flooding, similar pilots are already underway along the coast. New York City developed its own parametric flood program following Superstorm Sandy to bolster the resilience of low- and moderate-income neighborhoods struggling to recover. The program received enough funding last year not only for renewal but expansion, bringing needed protection to even more vulnerable communities.
For flood-prone Isleton, Calif. – a small Sacramento County town that lacks the resources to support a police department – risk mitigation has long taken a backseat to more immediate concerns. But the city’s location in a floodplain made it the perfect candidate for California’s parametric flood pilot, backed by a two-year, $200,000 grant going into effect this year.
The emergence of these community flood solutions reflects a growing interest in parametric insurance throughout the U.S., which propelled the $18 billion value of the global parametric insurance market in 2023. From Lloyd’s first dedicated parametric syndicate to Amwins’ parametric program for golf courses, more parametric coverage options are available than ever before, particularly after numerous private carriers – emboldened by improved data analytics and modeling – expanded their parametric flood insurance business in the U.S. last year.
Take FloodFlash, a leading parametric flood insurance provider based in London. Initially limited to five states, FloodFlash became known for offering coverage beyond the National Flood Insurance Program’s (NFIP) limits and in areas traditionally unsupported by private markets. Increased broker demand motivated the company, in partnership with Munich Re, to gradually roll out coverage to all mainland states last year, ahead of active hurricane season forecasts.
New insurance startups like Ric are also lowering the cost of entry into innovative parametric-based resilience. A winner of the RISE Flood Insurance of the Future Challenge, Ric will launch later this year on the coasts with micro-policies ranging from $14 to $50 per month. The company plans to collaborate with employers to extend their policies as employee benefits, which could help raise awareness of and reduce coverage gaps.
Regulatory momentum
As parametric risk transfer continues to gain traction, regulatory uncertainty in the absence of corresponding insurance laws persists. Given that many jurisdictions have structured their legal insurance framework around traditional indemnity principles, it’s unclear how restrained insurers in some areas are to issuing payouts only for actual losses.
Determining appropriate thresholds for coverage poses another challenge. For example, following extensive devastation from Hurricane Beryl last year, a $150 million parametric catastrophe bond did not yield a payout because air pressure levels narrowly missed the predefined minimum. The ensuing backlash included an intergovernmental “examination” into insurance-linked securities broadly and sparked industry-wide debate surrounding the equity of parametric structures.
To date, only a handful of states have enacted parametric insurance legislation, though substantial movement last year suggests more regulations are on the horizon. Notably, Vermont updated its previous 2022 law permitting captive insurance companies to enter parametric contracts. Based on evidence of their utility as insurance contracts, parametric contracts are now less restricted.
New York also unanimously passed its first parametric insurance law, recognizing parametric coverage as an authorized form of personal line insurance within the state. The law further stipulates mandatory disclosures on all parametric applications that distinguish parametric insurance as less comprehensive, and therefore not a substitute for, traditional property and flood insurance.
Such regulations are a promising step forward towards refining parametric coverage and facilitating its adoption across the country, but tensions between parametric and indemnity risk structures remain largely unresolved. Navigating how parametric insurance functions alone or as part of a package including indemnity coverage will require more collective input from all industry stakeholders.
One thing is for certain: traditional risk-transfer mechanisms are no longer sufficient to address the risk crisis presented by our evolving climate. Tools like parametric insurance – paired with hazard mitigation and community resilience planning – are guiding the way forward.
Learn More:
Rising Interest Seen in Parametric Insurance
Hurricane Delta Triggered Coral Reef Parametric Insurance
Mangrove Insurance: Parametric + Indemnity May Aid Coastal Resilience
