The Global Risks Index · GRX-IDX-HAZ · HTE Hazard and threat exposure
マルチハザード・エクスポージャー指数
INFORM-style 0–10 index of natural-hazard exposure: the geophysical, flood and coastal, storm and climatological sub-indices plus the multi-hazard population share, combined by a geometric mean of complements (10 minus each score) so that one severe hazard is not averaged away.
Page GRX-IDX-HAZEdition Baseline Edition 2026Evidence close 2026-09-30Indicator Standard IDX.HAZ.multi.hazard_exposureValues not yet publishedMethod v1.0.0-draft
FIG 1 · Method card
Aggregation
geometric complement
equal weights · floor 0.1 where geometric
不確実性
1,000 draws
normalisation, weights, aggregation, imputation
構成
5 components
17 leaf indicators
対象範囲
60% minimum
modelled share ≤ 20%
17
leaf indicators
5
components
1,000
Monte Carlo draws
7
series read it
01Construction
From indicators to the composite
Gives the hazard and exposure dimension of a place risk profile with every hazard visible underneath; realised loss stays a separate dimension.
computation
How Multi-hazard exposure is computedGraph24 nodes
グラフ
01指標
02Sub-indices
03Domain index
04柱
05総合
100%
索引
- 再現期間 475 年の最大地動加速度Indicator · IND · gPeak horizontal ground acceleration on reference rock with a 10% probability of exceedance in 50 years (475-year mean return period); aggregates are population-weighted means of grid values.
- 強い地震動にさらされる人々（人口に占める割合）Indicator · IND · %Expected annual number of people exposed to shaking of MMI VIII or higher divided by total population.
- 津波にさらされる人口（割合）Indicator · IND · %Expected annual number of people inside modelled tsunami inundation footprints divided by total population.
- 100 年間に被害をもたらす降灰が発生する確率Indicator · IND · 1Modelled probability that ash deposits of 1 cm or more accumulate at least once in the next 100 years, from stochastic eruption and dispersal simulations.
- 河川洪水にさらされる人々（人口に占める割合）Indicator · IND · %Expected annual number of people exposed to river flooding divided by total population.
- 100 年確率の沿岸氾濫原の人口（割合）Indicator · IND · %Share of residents living on land below the 100-year extreme still-water level and hydraulically connected to the sea, ignoring defences.
- 標高 5 m 未満の人口（割合）Indicator · IND · %Share of residents living in areas whose land elevation is below 5 metres above sea level.
- 地すべり感受性の高い地域の人口（割合）Indicator · IND · %Share of residents living in cells classed high or very high in a global or national landslide-susceptibility model combining slope, lithology, faults, land cover and road cuts.
- カテゴリー 1 以上の低気圧の強風の年間発生確率Indicator · IND · 1Modelled probability that one-minute sustained wind of at least 33 m/s (Saffir-Simpson category 1) from a tropical cyclone occurs at the location at least once in a year.
- カテゴリー 1 の低気圧の強風にさらされる人々（人口に占める割合）Indicator · IND · %Expected annual number of people exposed to category 1 or stronger tropical-cyclone wind divided by total population.
- 年間の大粒の雹の日数Indicator · IND · d/aAverage annual number of days with hail of 2 cm diameter or larger within a 25 km radius, from reports and radar or reanalysis-based proxies over at least 20 years.
- 激しい雷雨が起こりやすい環境の日数Indicator · IND · d/aAverage annual number of days on which the product of convective available potential energy and deep-layer wind shear exceeds a severe-storm threshold, from reanalysis.
- 深刻な気象干ばつの頻度Indicator · IND · %Share of months over the latest 30-year window in which the 12-month Standardised Precipitation-Evapotranspiration Index is at or below -1.5.
- 農業干ばつストレスの頻度Indicator · IND · %Share of growing seasons over the latest 30 years in which more than 30% of cropland shows vegetation-health values indicating drought stress.
- 極端な暑さにさらされる人口（割合）Indicator · IND · %Share of residents living where the 30-year mean annual count of days with daily maximum wet-bulb globe temperature of 31 °C or more exceeds 30.
- 極端な火災気象の年間日数Indicator · IND · d/aAverage annual number of days on which the Canadian Fire Weather Index exceeds the local 95th percentile of a 1981–2010 baseline, from reanalysis.
- Geophysical hazard and exposure sub-indexSub-index · SUB · w 1 · 22.2%Composite of earthquake shaking intensity, population exposed to strong shaking, population exposed to tsunami and the probability of damaging volcanic ash fall.
- Flood and coastal hazard and exposure sub-indexSub-index · SUB · w 1 · 22.2%Composite of population exposed to river flooding, population in the 100-year coastal floodplain, population below 5 m elevation and population in high landslide-susceptibility zones.
- 2 つ以上の主要なハザードにさらされる人口（割合）Indicator · IND · w 0.5Share of residents living where at least two hazard families exceed their high-hazard threshold (for example PGA475 of 0.2 g or more, RP100 flood depth above 0.5 m, RP100 cyclone wind of category 1 or more), counted once per person.
- Storm hazard and exposure sub-indexSub-index · SUB · w 1 · 22.2%Composite of the annual probability of category 1 cyclone wind, population exposed to cyclone wind, large-hail days and severe-thunderstorm environment days.
- Drought, heat and fire hazard and exposure sub-indexSub-index · SUB · w 1 · 22.2%Composite of severe meteorological drought frequency, agricultural drought stress frequency, population exposed to extreme humid heat and extreme fire-weather days.
- マルチハザード・エクスポージャー指数Domain index · IDX · geometric complementINFORM-style 0–10 index of natural-hazard exposure: the geophysical, flood and coastal, storm and climatological sub-indices plus the multi-hazard population share, combined by a geometric mean of complements (10 minus each score) so that one severe hazard is not averaged away.
- ハザードと脅威へのエクスポージャーPillar · PILLAR · 5 indicesWhat can strike, how often, how hard and who and what stands in its way?
- NXS-GRX (canonical data, provenance and risk) Composite RiskComposite · COMPOSITE · four pillarsComposite = (HTE × VUL × MSF × LCC)^(1/4), each pillar on 0–10 floored at 0.1; pillar = expert-weighted geometric mean of its domain indices
未実行進行中完了
02Simulator
Run this index’s own aggregation
Set each component, change the aggregation or the weight uncertainty, and watch the interval, the class probability and each component’s contribution respond.
FIG 3 · Simulator: aggregate multi-hazard exposure on your numbers
Components (0 to 10)
–
ブラウザで動作
Contribution of each component (leave one out)
03手法
Treatment, normalisation, weighting, aggregation, uncertainty
- Treatment
- WINSORISE
- Outlier rule
- |skew| > 2, kurtosis > 3.5
- Normalisation
- INFORM 0–10 rescaling
- Imputation
- NONE
- Coverage minimum
- 60% of components
- Modelled share cap
- 20% of weight
- Weighting
- equal
- Aggregation
- geometric complement
- Scale
- 0 to 10
- 不確実性
- 1,000 Monte Carlo runs over normalisation, weights, aggregation, imputation
- Framework basis
- INFORM Risk Hazard & Exposure (natural); JRC audit of INFORM Risk 2024; IPCC AR6 WGII risk framing; Hazard Standard
非常に低い0.0〜< 2.0
低い2.0〜< 3.5
中程度3.5〜< 5.0
高い5.0〜< 6.5
非常に高い6.5 から 10.0
04Components
5 components, 17 indicators
Geophysical hazard and exposure sub-index w 1
Composite of earthquake shaking intensity, population exposed to strong shaking, population exposed to tsunami and the probability of damaging volcanic ash fall.
| 指標 | 単位 | エビデンス | 出典 | 割合 |
|---|---|---|---|---|
再現期間 475 年の最大地動加速度IND.HAZ.seismic.pga_rp475 | [g] | Class C | gem-global-seismic-hazard-map, national-seismic-hazard-models | 20.0% |
強い地震動にさらされる人々（人口に占める割合）IND.HAZ.seismic.eq_population_exposed.share | % | Class C | derived:nis:IND.HAZ.seismic.eq_population_exposed | 40.0% |
津波にさらされる人口（割合）IND.HAZ.coastal.tsunami_population_exposed.share | % | Class C | gar15-probabilistic-tsunami-hazard, jrc-ghsl-ghs-pop | 20.0% |
100 年間に被害をもたらす降灰が発生する確率IND.HAZ.seismic.ash_fall_probability | 1 | Class D | gar15-volcanic-ash-hazard, nexus-ash-dispersal-model | 20.0% |
Flood and coastal hazard and exposure sub-index w 1
Composite of population exposed to river flooding, population in the 100-year coastal floodplain, population below 5 m elevation and population in high landslide-susceptibility zones.
| 指標 | 単位 | エビデンス | 出典 | 割合 |
|---|---|---|---|---|
河川洪水にさらされる人々（人口に占める割合）IND.HAZ.flood.flood_population_exposed.share | % | Class C | derived:nis:IND.HAZ.flood.flood_population_exposed | 40.0% |
100 年確率の沿岸氾濫原の人口（割合）IND.HAZ.coastal.coastal_flood_population_exposed.share | % | Class C | jrc-ghsl-ghs-pop, deltares-gtsr, copernicus-dem-glo30 | 20.0% |
標高 5 m 未満の人口（割合）IND.HAZ.coastal.low_elevation_population.share | % | Class C | wb-wdi, ciesin-leczv3 | 20.0% |
地すべり感受性の高い地域の人口（割合）IND.HAZ.landslide.landslide_susceptible_population.share | % | Class D | nasa-lhasa-susceptibility, national-landslide-inventories, jrc-ghsl-ghs-pop | 20.0% |
Storm hazard and exposure sub-index w 1
Composite of the annual probability of category 1 cyclone wind, population exposed to cyclone wind, large-hail days and severe-thunderstorm environment days.
| 指標 | 単位 | エビデンス | 出典 | 割合 |
|---|---|---|---|---|
カテゴリー 1 以上の低気圧の強風の年間発生確率IND.HAZ.storm.tc_cat1_probability | 1 | Class C | storm-synthetic-tracks, ibtracs | 25.0% |
カテゴリー 1 の低気圧の強風にさらされる人々（人口に占める割合）IND.HAZ.storm.tc_population_exposed.share | % | Class C | derived:nis:IND.HAZ.storm.tc_population_exposed | 50.0% |
年間の大粒の雹の日数IND.HAZ.storm.large_hail_days | d/a | Class D | essl-eswd, noaa-spc-storm-reports, era5-convective-proxies | 12.5% |
激しい雷雨が起こりやすい環境の日数IND.HAZ.storm.severe_convective_days | d/a | Class D | era5-convective-proxies, nexus-convective-environment-model | 12.5% |
Drought, heat and fire hazard and exposure sub-index w 1
Composite of severe meteorological drought frequency, agricultural drought stress frequency, population exposed to extreme humid heat and extreme fire-weather days.
| 指標 | 単位 | エビデンス | 出典 | 割合 |
|---|---|---|---|---|
深刻な気象干ばつの頻度IND.HAZ.drought.spei_drought_frequency | % | Class C | spei-global-drought-monitor, era5-land | 25.0% |
農業干ばつストレスの頻度IND.HAZ.drought.agricultural_stress_frequency | % | Class C | fao-giews-asi | 25.0% |
極端な暑さにさらされる人口（割合）IND.HAZ.heat.heat_population_exposed.share | % | Class D | derived:nis:IND.HAZ.heat.dangerous_heat_days, jrc-ghsl-ghs-pop | 25.0% |
極端な火災気象の年間日数IND.HAZ.wildfire.extreme_fire_weather_days | d/a | Class C | copernicus-cems-fire-danger, era5 | 25.0% |
Population exposed to two or more major hazards, share w 0.5
Share of residents living where at least two hazard families exceed their high-hazard threshold (for example PGA475 of 0.2 g or more, RP100 flood depth above 0.5 m, RP100 cyclone wind of category 1 or more), counted once per person.
| 指標 | 単位 | エビデンス | 出典 | 割合 |
|---|---|---|---|---|
2 つ以上の主要なハザードにさらされる人口（割合）IND.HAZ.multi.multi_hazard_exposure.share | % | Class D | jrc-ghsl-ghs-pop, gem-global-seismic-hazard-map, jrc-global-flood-hazard, storm-tc-hazard, nexus-multi-hazard-overlay | 100.0% |
05分野
Hazard and exposure
Natural and technological hazard intensity, frequency and the people, assets and systems exposed, keyed to Hazard Standard.
| Sub-domain | 指標 |
|---|---|
| Multi-hazard | 4 |
| Seismic and volcanic | 6 |
| Flood | 6 |
| Tropical and severe storms | 7 |
| 干ばつ | 3 |
| Extreme heat | 3 |
| 林野火災 | 3 |
| Landslide | 2 |
| Coastal and sea level | 5 |
| 技術 | 3 |
| エクスポージャー | 5 |
| Losses and impacts | 6 |
Anchor frameworks (pillar structure and definitions only): Hazard Standard; UNDRR-ISC HIPs 2025; INFORM Hazard & Exposure; WorldRiskIndex exposure; Sendai A-D; EM-DAT.
06指標
All 53 hazard and exposure indicators
FIG 4 · Indicators in scope, by domain and sub-domain
| 指標 | 分野 | Sub-domain | 構成要素 | 単位 | レベル | Crosswalks |
|---|---|---|---|---|---|---|
2 つ以上の主要なハザードにさらされる人口（割合）IND.HAZ.multi.multi_hazard_exposure.share | HAZ | Multi-hazard | exposure | % | COUNTRY, ADM1, ADM2, CITY, GRID | INFORM HA.NAT |
マルチハザードの年間平均損失（GDP 比）IND.HAZ.multi.aal.gdp | HAZ | Multi-hazard | impact | % | COUNTRY, ADM1, CITY, PORTFOLIO | |
マルチハザードの年間平均損失（生産資本ストック比）IND.HAZ.multi.aal.capital_stock | HAZ | Multi-hazard | impact | % | COUNTRY, ADM1, CITY, PORTFOLIO | |
再現期間 250 年の予想最大損失（GDP 比）IND.HAZ.multi.pml_rp250.gdp | HAZ | Multi-hazard | impact | % | COUNTRY, ADM1, PORTFOLIO | |
再現期間 475 年の最大地動加速度IND.HAZ.seismic.pga_rp475 | HAZ | Seismic and volcanic | hazard | [g] | COUNTRY, ADM1, CITY, GRID, SITE | UNDRR_HIPS_2025 GH0101 INFORM HA.NAT.EQ |
強い地震動にさらされる人々（年平均）IND.HAZ.seismic.eq_population_exposed | HAZ | Seismic and volcanic | exposure | {persons} | COUNTRY, ADM1, CITY, GRID | INFORM EX_EQ_MMI8 |
強い地震動にさらされる人々（人口に占める割合）IND.HAZ.seismic.eq_population_exposed.share | HAZ | Seismic and volcanic | exposure | % | COUNTRY, ADM1, CITY | |
地震による年間平均損失（GDP 比）IND.HAZ.seismic.eq_aal.gdp | HAZ | Seismic and volcanic | impact | % | COUNTRY, ADM1, CITY, PORTFOLIO | |
完新世火山から 30 km 以内の人口IND.HAZ.seismic.volcano_population_30km | HAZ | Seismic and volcanic | exposure | {persons} | COUNTRY, ADM1, CITY | UNDRR_HIPS_2025 GH0203 |
100 年間に被害をもたらす降灰が発生する確率IND.HAZ.seismic.ash_fall_probability | HAZ | Seismic and volcanic | hazard | 1 | COUNTRY, ADM1, CITY, GRID, SITE | UNDRR_HIPS_2025 GH0202 EMDAT nat-geo-vol-ash |
再現期間 100 年の極端な静水位IND.HAZ.coastal.extreme_sea_level_rp100 | HAZ | Coastal and sea level | hazard | m | COUNTRY, ADM1, CITY, SITE | UNDRR_HIPS_2025 MH0703 EMDAT nat-met-sto-sur |
100 年確率の沿岸氾濫原の人口（割合）IND.HAZ.coastal.coastal_flood_population_exposed.share | HAZ | Coastal and sea level | exposure | % | COUNTRY, ADM1, CITY | INFORM EX_CFL UNDRR_HIPS_2025 MH0601 |
標高 5 m 未満の人口（割合）IND.HAZ.coastal.low_elevation_population.share | HAZ | Coastal and sea level | exposure | % | COUNTRY, ADM1, CITY | WB_WDI EN.POP.EL5M.ZS |
再現期間 500 年の津波最大浸水高IND.HAZ.coastal.tsunami_inundation_rp500 | HAZ | Coastal and sea level | hazard | m | COUNTRY, ADM1, CITY, SITE | UNDRR_HIPS_2025 MH0705 INFORM HA.NAT.TS |
津波にさらされる人口（割合）IND.HAZ.coastal.tsunami_population_exposed.share | HAZ | Coastal and sea level | exposure | % | COUNTRY, ADM1, CITY | INFORM EX_TS EMDAT nat-geo-ear-tsu |
Fluvial flood depth at 100-year return periodIND.HAZ.flood.river_flood_depth_rp100 | HAZ | Flood | hazard | m | ADM1, ADM2, CITY, GRID, SITE | UNDRR_HIPS_2025 MH0604 EMDAT nat-hyd-flo-riv |
Pluvial and flash flood depth at 100-year return periodIND.HAZ.flood.pluvial_flood_depth_rp100 | HAZ | Flood | hazard | m | ADM1, ADM2, CITY, GRID, SITE | UNDRR_HIPS_2025 MH0603 UNDRR_HIPS_2025 MH0606 EMDAT nat-hyd-flo-fla |
河川洪水にさらされる人々（年平均）IND.HAZ.flood.flood_population_exposed | HAZ | Flood | exposure | {persons} | COUNTRY, ADM1, ADM2, CITY | INFORM EX_FL INFORM HA.NAT.FL |
河川洪水にさらされる人々（人口に占める割合）IND.HAZ.flood.flood_population_exposed.share | HAZ | Flood | exposure | % | COUNTRY, ADM1, ADM2, CITY | |
洪水防御の設計基準IND.HAZ.flood.flood_protection_standard | HAZ | Flood | coping capacity | a | COUNTRY, ADM1, CITY, SITE | |
河川洪水による年間平均損失（GDP 比）IND.HAZ.flood.flood_aal.gdp | HAZ | Flood | impact | % | COUNTRY, ADM1, CITY, PORTFOLIO | |
再現期間 100 年の熱帯低気圧の風速IND.HAZ.storm.tc_wind_rp100 | HAZ | Tropical and severe storms | hazard | m/s | COUNTRY, ADM1, CITY, GRID, SITE | UNDRR_HIPS_2025 MH0309 INFORM HA.NAT.TC |
カテゴリー 1 以上の低気圧の強風の年間発生確率IND.HAZ.storm.tc_cat1_probability | HAZ | Tropical and severe storms | hazard | 1 | COUNTRY, ADM1, CITY, GRID, SITE | |
カテゴリー 1 の低気圧の強風にさらされる人々（年平均）IND.HAZ.storm.tc_population_exposed | HAZ | Tropical and severe storms | exposure | {persons} | COUNTRY, ADM1, CITY | INFORM EX_TC_SS1 |
カテゴリー 1 の低気圧の強風にさらされる人々（人口に占める割合）IND.HAZ.storm.tc_population_exposed.share | HAZ | Tropical and severe storms | exposure | % | COUNTRY, ADM1, CITY | |
熱帯低気圧による年間平均損失（GDP 比）IND.HAZ.storm.tc_aal.gdp | HAZ | Tropical and severe storms | impact | % | COUNTRY, ADM1, PORTFOLIO | |
年間の大粒の雹の日数IND.HAZ.storm.large_hail_days | HAZ | Tropical and severe storms | hazard | d/a | COUNTRY, ADM1, GRID, SITE | UNDRR_HIPS_2025 MH0404 EMDAT nat-met-sto-hai |
激しい雷雨が起こりやすい環境の日数IND.HAZ.storm.severe_convective_days | HAZ | Tropical and severe storms | hazard | d/a | COUNTRY, ADM1, GRID | UNDRR_HIPS_2025 MH0103 EMDAT nat-met-sto-sev |
深刻な気象干ばつの頻度IND.HAZ.drought.spei_drought_frequency | HAZ | 干ばつ | hazard | % | COUNTRY, ADM1, GRID | UNDRR_HIPS_2025 MH0401 INFORM HA.NAT.DR |
農業干ばつストレスの頻度IND.HAZ.drought.agricultural_stress_frequency | HAZ | 干ばつ | hazard | % | COUNTRY, ADM1, GRID | INFORM ASI |
干ばつの影響を受ける人々（年平均の割合）IND.HAZ.drought.drought_affected.share | HAZ | 干ばつ | impact | % | COUNTRY | INFORM AFF_DR EMDAT nat-cli-dro-dro |
危険な湿潤暑熱の年間日数IND.HAZ.heat.dangerous_heat_days | HAZ | Extreme heat | hazard | d/a | COUNTRY, ADM1, CITY, GRID | UNDRR_HIPS_2025 MH0501 |
1 人あたりの熱波エクスポージャー事象IND.HAZ.heat.heatwave_person_days | HAZ | Extreme heat | exposure | d/a | COUNTRY, ADM1, CITY | |
極端な暑さにさらされる人口（割合）IND.HAZ.heat.heat_population_exposed.share | HAZ | Extreme heat | exposure | % | COUNTRY, ADM1, CITY | |
極端な火災気象の年間日数IND.HAZ.wildfire.extreme_fire_weather_days | HAZ | 林野火災 | hazard | d/a | COUNTRY, ADM1, GRID | |
年間焼失面積（国土面積に占める割合）IND.HAZ.wildfire.burned_area.share | HAZ | 林野火災 | hazard | % | COUNTRY, ADM1, GRID | UNDRR_HIPS_2025 EN0205 EMDAT nat-cli-wil-wil |
原野と都市の境界域の人口（割合）IND.HAZ.wildfire.wui_population.share | HAZ | 林野火災 | exposure | % | COUNTRY, ADM1, CITY | |
地すべり感受性の高い地域の人口（割合）IND.HAZ.landslide.landslide_susceptible_population.share | HAZ | Landslide | exposure | % | COUNTRY, ADM1, ADM2, CITY, GRID | UNDRR_HIPS_2025 GH0300 |
地すべりによる死者（100,000 人あたり、年平均）IND.HAZ.landslide.fatal_landslide_rate | HAZ | Landslide | impact | /10*5 | COUNTRY, ADM1 | EMDAT nat-hyd-mmw-lan |
主要なハザードを抱える産業施設周辺の人口（割合）IND.HAZ.technological.major_hazard_site_population.share | HAZ | 技術 | exposure | % | COUNTRY, ADM1, CITY | UNDRR_HIPS_2025 TL0304 UNDRR_HIPS_2025 TL0309 |
稼働中の原子炉から 30 km 以内の人口IND.HAZ.technological.nuclear_population_30km | HAZ | 技術 | exposure | {persons} | COUNTRY, ADM1, CITY | UNDRR_HIPS_2025 TL0208 |
産業事故による死者（100,000 人あたり、年平均）IND.HAZ.technological.industrial_accident_deaths | HAZ | 技術 | impact | /10*5 | COUNTRY | EMDAT tec-ind-ind-ind |
市街地面積IND.HAZ.exposure.built_up_area | HAZ | エクスポージャー | context | km2 | COUNTRY, ADM1, ADM2, CITY, GRID | |
生産資本ストックIND.HAZ.exposure.capital_stock | HAZ | エクスポージャー | context | [USD] | COUNTRY, ADM1, PORTFOLIO | |
高ハザード地域の市街地面積IND.HAZ.exposure.built_up_exposed | HAZ | エクスポージャー | exposure | km2 | COUNTRY, ADM1, ADM2, CITY, GRID | |
高ハザード地域の市街地面積（割合）IND.HAZ.exposure.built_up_exposed.share | HAZ | エクスポージャー | exposure | % | COUNTRY, ADM1, ADM2, CITY | |
高ハザード地域で生み出される GDP（割合）IND.HAZ.exposure.gdp_exposed.share | HAZ | エクスポージャー | exposure | % | COUNTRY, ADM1, CITY | |
災害による死者・行方不明者（100,000 人あたり）IND.HAZ.loss.deaths_missing_rate | HAZ | Losses and impacts | impact | /10*5 | COUNTRY, ADM1 | SENDAI A-1 SDG 1.5.1 |
災害の直接的な影響を受けた人々（100,000 人あたり）IND.HAZ.loss.directly_affected_rate | HAZ | Losses and impacts | impact | /10*5 | COUNTRY, ADM1 | SENDAI B-1 SDG 1.5.1 |
災害による直接経済損失（GDP 比）IND.HAZ.loss.direct_economic_loss.gdp | HAZ | Losses and impacts | impact | % | COUNTRY, ADM1 | SENDAI C-1 SDG 1.5.2 |
記録された災害による死者（100,000 人あたり、30 年平均）IND.HAZ.loss.recorded_disaster_deaths | HAZ | Losses and impacts | impact | /10*5 | COUNTRY, ADM1 | EMDAT Total Deaths |
記録された災害の影響を受けた人々（100,000 人あたり、30 年平均）IND.HAZ.loss.recorded_disaster_affected | HAZ | Losses and impacts | impact | /10*5 | COUNTRY, ADM1 | EMDAT Total Affected |
記録された災害被害（GDP 比、30 年平均）IND.HAZ.loss.recorded_disaster_damage.gdp | HAZ | Losses and impacts | impact | % | COUNTRY | EMDAT Total Damage, Adjusted ('000 US$) |
07引用
Multi-hazard exposure index, world
The world reading of this index, every country as a tile and the largest movements since the previous edition.
NXS-GRX · HAZ · 195 profiles · 0–10 scale
Multi-hazard exposure index, world
–
値は版とともに公開され、区間、区分、変化がここに表示されます。
- 前回の版
- –
- Range since 2016
- –
- 結合総合
- –
- 結合スコア S
- –
- パルス、直近 1 週間
- –
- Outlook, 12 months
- –
- 手法
- Indicator Standard 1.0 · NXS-GRX 2026
- 抽出
- 1,000
Multi-hazard exposure index, world, by edition
公開済みの値はまだありません。最初の版で、区間の帯と区分の境界とともに履歴がここに描かれます。
アフリカ54
南北アメリカ35
アジア48
ヨーロッパ44
変動はまだありません。 前版からの変化は、第 2 版以降、その要因となった指標とともにここに掲載されます。
08値
Country values
FIG 5 · Multi-hazard exposure index: countries (values when released)
地図を読み込み中
Equal Earth · Natural Earth 1:110mValues when released
- タイル
/api/v1/public/grix/risk-products/tiles/haz/{z}/{x}/{y}.mvt- 観測キー
nis:IDX.HAZ.multi.hazard_exposure:{ISO3}:{YEAR}:A
09シリーズ
Series that read this index
GLBGlobal SystemsThe state of interdependent global risk: the twenty domain indices aggregated to the world, the five core systems (water, energy, food, health, biodiversity) and their couplings, the global tail register and the gap between perceived and measured risk.→ GS-08Global DisasterMulti-hazard exposure, disaster losses and mortality, return-period losses, protection gaps and coping capacity.→ GS-10Global CitiesUrban exposure, heat, flooding, informal settlement, service dependency and the economic weight of cities at risk.→ GS-12Global Earth observationWhat Earth observation can and cannot see of risk: coverage, revisit, latency and the observing systems behind NXS-GRX.→ SR-01Global PolycrisisHow crises become entangled: common causes, domino effects and feedbacks across climate, economy, health and security.→ TH-02Disaster Risk Reduction (DRR)Hazard, exposure, vulnerability, capacity, preparedness, redundancy and recovery readings for planning and learning, aligned to the Sendai Framework targets.→ TH-04Disaster Risk Intelligence (DRI)Signals, observations, event streams, geospatial layers and scenario packs turned into structured risk intelligence for preparedness and planning.→
10Validity
Crosswalks and validity checks
Crosswalks map leaf indicators to source code lists; established indices are used for validity checks, never re-weighted as inputs.
| Code system | Leaf indicators mapped |
|---|---|
UNDRR_HIPS_2025 | 7 |
INFORM | 6 |
EMDAT | 4 |
WB_WDI | 1 |
11Nexus 全体で
Platforms, standards and ways to take part
Field and service platforms of GCRI, GRF and GRA, the Nexus Risk Standards for this domain, learning, working groups and open calls. Every link is a live page.
12引用
引用と再利用
GCRI Canada (2026). The Global Risks Index (NXS-GRX): Multi-hazard exposure index (GRX-IDX-HAZ), Baseline Edition 2026. Preparatory working draft. https://risksindex.com/indices/hazard-exposure/ UNI NXS-GRX-AR-000125.
See this index in every country profile
Each profile shows this index with its interval and class once released.
ステータス
The Global Risks Index の手法、構造、定義は準備段階の作業草案（2026 年）であり、レビューと意見募集のために配布されているもので、実施を目的としたものではありません。管理されたエビデンスの区切りから版が公表されるまで、値は一切表示されません。公表後の値には、区間、区分、出典、訂正の経路が付されます。シミュレーターは、公表された手法をあなたが選んだ数値で実行するものであり、NXS-GRX の値を表示することはありません。
NXS-GRX ではないもの
NXS-GRX は研究およびリスク分析の情報です。信用格付や ESG 格付ではなく、格付尺度を用いず、金融商品のベンチマークでも、公的統計でも、緊急警報や公式分類でも、助言でもありません。自然人の評価に用いてはなりません。リスククラスは公開された尺度上の区分であり、国や人の順位付けではありません。
機関と情報源
The Nexus Consortium is stewarded by three independent not-for-profit institutions: The Global Centre for Risk and Innovation (GCRI), through GCRI US in Washington, DC and GCRI Canada in Ontario, with GCRI Canada as Lead Institution, Consortium Secretariat and lead contracting organisation; The Global Risks Forum (GRF); and The Global Risks Alliance (GRA). Technology, infrastructure and service providers work with the Consortium at arm’s length under written agreements, like every other external party in the public-private-planet model, and hold no role in its stewardship.
すべての値には情報源の帰属表示が付され、情報源はそれぞれ独自のライセンスを保持します。外部の名称は相互運用性のためにのみ引用しています。Nexus が執筆したテキストは、公開時に CC BY 4.0 とする予定です。
Avis en français
La méthodologie et les définitions du NXS-GRX sont un projet de travail préparatoire (2026). Le NXS-GRX est une information de recherche et d’analyse des risques : ni notation, ni indice de référence financier, ni statistique officielle, ni alerte, ni conseil. Les classes de risque sont des bandes sur une échelle publiée, non des classements.