Glossary

Sahel

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other key terms

Cost multiple

The cost multiple measures the average amount a government pays to receive USD 1 of payout from a financing instrument over its lifetime.

Hazard

A natural or human process that can cause injury, damage or disruption.

Catastrophe bond

A catastrophe bond (cat bond) is a risk-transfer financial instrument that allows governments or insurers to transfer disaster risk to capital market investors.

Parametric insurance

Insurance that pays when an agreed indicator reaches a set level, not actual losses.

Covariate shocks

Shocks affecting many households at once where losses are shared across the same community.

Sovereign insurance

Sovereign insurance is insurance coverage purchased by a national government to protect its budget against the financial impacts of disasters.