Estimated at $291 billion (excluding indirect socio-economic and ecosystem losses).
On average less than 1% of national budgets in certain countries.
For every $100 spent on total development aid, only $0.47 went to disaster risk reduction.
Would cost just over 1% of global GDP, or about $0.29 per person, per day (2015–2030).
Provide over $80 billion per year in avoided coastal flooding losses and safeguard 18 million people.
Described as “many times greater” than insured losses, though not well quantified.