Who gains from saving nature
Ledger 1 : 33 — For each dollar financing nature-based solutions in 2023, about $33 financed activities harmful to nature. (UNEP)
Cases / Insurance, liability and compensation funds · Mexico · 2021–2026

Mexico IBRD catastrophe bonds (Otis, Polo) and FONDEN abolition

Nature's voice · report
No measurement of the harm done to me here is on record.
Did nature suffer? Not measured.
Not on record
  • The record does not name which of my species, waters, soils or forests were harmed.
What the record lacks: 2 none on record · 1 insufficient · 1 not measured · 1 unclear See the gaps

Mexico buys storm protection through catastrophe bonds issued by the World Bank's IBRD. The bond paid part of the cover after Hurricane Otis in 2023 and paid nothing after Hurricane Polo in 2026.

USD 175 millionPacific named-storm cover bought in 2024
Of USD 595 million total cover in 2024, per Insurance Insider ILS (May 2024).

Status As of September 2026: the Pacific tranche of the IBRD bond did not pay after Hurricane Polo; the Otis payout was reported as partial in 2023.

What?
Mexico buys named-storm protection through IBRD catastrophe bonds whose payout depends on storm parameters; FONDEN, the earlier public fund, was abolished in 2021. El Financiero
Where?
Mexico; Pacific coast (Otis, Polo in Baja California Sur). Artemis
When?
FONDEN abolished 2021; Otis 2023; 2024 bond; Polo 2026.
Who?
Gained
  • Not stated in the sources reviewed — No source reviewed names who gained.
Lost
  • Some municipalities — Would not receive funds for infrastructure repair, per El Financiero. El Financiero
Harmed
None on record
Why?
Not stated in the sources reviewed beyond the Treasury's expectation of a payout after Otis. Expansión
How?
The bond pays when a storm meets defined trigger parameters; Polo's centre did not pass through any trigger zone. Artemis
6 of 6 questions answered from the record

What happened

The record, in order.

Mexico's public disaster fund, FONDEN, was abolished in 2021. El Financiero reported in October 2023 that the catastrophe bond was no longer linked to it and that some municipalities would not receive funds for infrastructure repairs.

After Hurricane Otis in 2023, the Pacific tranche of Mexico's bond issued through the IBRD was partly triggered. Expansión reported in November 2023 that the Finance Ministry (Hacienda) expected about USD 60 million, and that the previous payout had taken about four months.

In 2024 Mexico secured USD 175 million of Pacific named-storm cover with an IBRD bond, within total 2024 cover of USD 595 million. Insurance Insider ILS reported a spread of 1,200 basis points to investors and a multiple of 2.9x.

In September 2026 Hurricane Polo made landfall in Baja California Sur. Artemis reported that its centre did not pass through any trigger zone and that the IBRD bond did not pay.

  1. 2021FONDEN, Mexico's public disaster fund, abolished
  2. 2023Hurricane Otis partly triggers the Pacific tranche; Hacienda expects about USD 60 million (Nov)
  3. 2024USD 175 million of Pacific named-storm cover secured within USD 595 million total (May)
  4. 2026Hurricane Polo makes landfall in Baja California Sur; bond does not pay (Sep)

How it looked

What was shown, beside what was recorded.

Shown

    Recorded

    • Otis: the Pacific tranche of the bond was partly triggered; Hacienda expected about USD 60 million; the previous payout took about four months.
    • FONDEN was abolished in 2021; the bond is no longer linked to it; some municipalities will not receive funds for infrastructure repair.
    • 2024 Pacific tranche: USD 175 million; investor spread 1,200 basis points; multiple 2.9x; total 2024 cover USD 595 million.
    • Polo (2026): centre did not pass through any trigger zone; the bond did not pay.

    Who gained

    Money that reached nature, beside money that stayed elsewhere.

    Reached nature or the ground

    Not published
    No figure published.

    Gained elsewhere

    Not totalled
    Currency: USD · Window: 2023–2026. All figures cover the same period. * Estimate built from cited figures.

    Responses on record

    • mexico-gov (November 2023): Hacienda estimated that about USD 60 million would arrive from the catastrophe bond after Otis. · Expansión

    In court and with insurers

    Every proceeding and every insurer decision on record.

    Lawsuits and rulings

    No court case on record. No court has ruled on this case.

    Insurers

    1. 2023Partly paid
      IBRD catastrophe bond, Pacific tranche (investors) → Government of Mexico
      Stated reason: Hurricane Otis partly triggered the tranche.

      Expansión reported that the Treasury expected about USD 60 million after Otis and that the previous payout had taken about four months. Expansión

    2. 2026Claim refused
      IBRD catastrophe bond, Pacific tranche (investors) → Government of Mexico
      Stated reason: Parametric trigger not met: the centre of Hurricane Polo did not pass through any trigger zone.

      Artemis reported that Polo made landfall in Baja California Sur and that the bond did not pay. Artemis

    What nature saw

    Outcomes measured on the ground, and nature's note.

    Nature's report opens this page. Below: further outcomes measured on the ground.

    Ecological outcome
    Not on record
    The sources reviewed describe triggers and payouts, not effects on ecosystems.

    What we don't know

    Undisclosed, unproven, untried: recorded as data.

    Nature

    • Not measured Harm to nature: No independent ecological evaluation is on record.

    Court

    Record

    • None on record How much of the roughly USD 60 million expected after Otis was received and by whom it was spent: not stated in the sources reviewed.
    • Unclear Whether municipalities left without FONDEN funds received repair money from another source: not stated in the sources reviewed.
    • Insufficient Reported but not independently verified: the annual premium for the Pacific tranche, an expected loss of 4.09% for 2024–2028 and comparisons with other catastrophe bonds come from a secondary calculation and are not stated here as fact.

    Did the harm stop?

    Not on record.

    Who paid?

    Not on record in the sources reviewed; they say only that some municipalities would not receive funds for infrastructure repair.

    Sources

    Voices on record: — Company or project— Government and regulators— Courts✓ Press and investigations— Communities and civil society— Researchers

    Connected cases

    Related matters, and cases linked to this one through the same organisations, with the role each played in both.

    Insurance

    Premium
    The price paid for an insurance policy.