Tuvalu exposure#
This page summarises the exposure model for Tuvalu in Oceania, including national, subnational, and taxonomy-level views.
National summary#
The national exposure profile by occupancy class highlights the distribution of buildings, replacement value, and exposed population.
| BUILDINGS | POPULATION | TOTAL_COST | BUILDINGS_% | POPULATION_% | TOTAL_COST_% | |
|---|---|---|---|---|---|---|
| OCCUPANCY | ||||||
| COM | 161 | 0.0K | $51.0M | 5.65% | 0.00% | 15.88% |
| IND | 13 | 0.0K | $1.4M | 0.46% | 0.00% | 0.42% |
| RES | 2,676 | 9.5K | $268.8M | 93.89% | 100.00% | 83.70% |
Figure: Relative contribution of occupancy classes to total national exposure in Tuvalu.
Figure: National exposure distribution by taxonomy classes in Tuvalu.
Figure: Building height profile used in the exposure model for Tuvalu.
Subnational summary#
The subnational summary aggregates exposure by first administrative level and supports comparison of spatial concentration of assets.
| BUILDINGS | POPULATION | TOTAL_COST | BUILDINGS_% | POPULATION_% | TOTAL_COST_% | |
|---|---|---|---|---|---|---|
| NAME_1 | ||||||
| Funafuti | 1,594 | 5,594 | $164.6M | 55.95% | 58.93% | 51.26% |
| Vaitupu | 311 | 1,028 | $38.5M | 10.92% | 10.83% | 11.98% |
| Niutao | 197 | 557 | $24.6M | 6.91% | 5.87% | 7.64% |
| Nanumea | 192 | 481 | $24.0M | 6.74% | 5.07% | 7.48% |
| Nukufetau | 167 | 506 | $21.1M | 5.86% | 5.33% | 6.58% |
| Nui | 163 | 592 | $20.3M | 5.72% | 6.24% | 6.31% |
| Nanumaga | 131 | 462 | $16.2M | 4.60% | 4.87% | 5.03% |
| Nukulaelae | 94 | 272 | $11.9M | 3.30% | 2.87% | 3.72% |
Figure: Subnational distribution of exposure by occupancy class across first-level administrative units.
Figure: Subnational distribution of exposure by taxonomy classes across first-level administrative units.
Taxonomy summary#
The taxonomy summary provides a detailed view of building classes represented in the national exposure model.
Figure: Distribution of exposure by detailed taxonomy classes in Tuvalu.
| BUILDINGS | POPULATION | TOTAL_COST | BUILDINGS_% | POPULATION_% | TOTAL_COST_% | |||
|---|---|---|---|---|---|---|---|---|
| MACRO_TAXONOMY | TAXONOMY | OCCUPANCY | ||||||
| MUR | MUR+CBH/LWAL/CDN+ERL/H:1/RES | RES | 1,364 | 5,272 | $211,395.7K | 47.88% | 55.54% | 65.82% |
| W | W+WLI/LFM/CDL+ERH/H:1/RES | RES | 723 | 2,327 | $36,279.6K | 25.38% | 24.52% | 11.30% |
| MUR | MUR+CBH/LWAL/CDN+ERL/H:1/COM | COM | 86 | 0 | $26,203.1K | 3.02% | 0.00% | 8.16% |
| HYB | HYB(CR;W)/LFM/CDL+ERM/H:1/RES | RES | 552 | 1,770 | $16,142.8K | 19.38% | 18.65% | 5.03% |
| W | W+WLI/LFM/CDL+ERH/H:1/COM | COM | 45 | 0 | $14,850.0K | 1.58% | 0.00% | 4.62% |
| MUR | MUR+CBH/LWAL/CDN+ERL/H:2-5/COM | COM | 14 | 0 | $5,687.5K | 0.49% | 0.00% | 1.77% |
| MUR+CBH/LWAL/CDN+ERL/H:2/RES | RES | 36 | 123 | $4,992.9K | 1.26% | 1.30% | 1.55% | |
| W | W+WLI/LFM/CDL+ERH/H:2/COM | COM | 7 | 0 | $3,080.0K | 0.25% | 0.00% | 0.96% |
| OT | ME+MEIR/LFM/CDL+ERM/H:1/COM | COM | 9 | 0 | $1,170.0K | 0.32% | 0.00% | 0.36% |
| W | W+WLI/LFM/CDL+ERH/H:1/IND | IND | 5 | 0 | $634.6K | 0.18% | 0.00% | 0.20% |
| MUR | MUR+CBH/LWAL/CDN+ERL/H:1/IND | IND | 4 | 0 | $528.0K | 0.14% | 0.00% | 0.16% |
| OT | ME+MEIR/LFM/CDL+ERM/H:1/IND | IND | 4 | 0 | $200.0K | 0.14% | 0.00% | 0.06% |