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Global Risks Index

The Global Risks Index solutions · Public sector

都市とインフラ事業者

Read hexagon-level hazard and dependency layers for planning, investment and continuity.

Follow a run All solutions
ページ GRX-SOL-CITIES版 ベースライン版 2026エビデンス締め切り 2026-09-30値 未公開手法 v1.0.0-draft
on: studio project created · Build a custom index in Index Studio9 jobs · 2 gates · 5 checks
  1. Define scope and question instant
  2. Select indicators self-serve
  3. Licence and coverage gate automatic
  4. Harmonise and impute 1 hour
  5. Normalise, weight and aggregate self-serve
  6. Uncertainty: 1,000 draws 1 hour
  7. Validation suite 1 hour
  8. Method review 5 days
  9. Publish to your tenant instant

01Need

What this solution does

Read hexagon-level hazard and dependency layers for planning, investment and continuity.

Prioritise prevention and preparedness

Plan with subnational layers

Track Sendai targets

国別指数を共同開発する

02Featured run

Index Studio でカスタム指数を構築

Compose an index for a portfolio, sector, city or supply chain on the Indicator Standard grammar, with the same uncertainty, tests and provenance as NXS-GRX (canonical data, provenance and risk) itself.

on: studio project created

Index Studio でカスタム指数を構築

In progressTriggered by You9 jobs2 approval gates2 matrix jobs5 checks1 deployment

グラフ
01対象範囲
02対象範囲
03データ
04データ
05Construct
06Construct
07試験
08試験
09Ship

100%
タイムライン
Job0 d1 d2 d3 d4 d5 dTarget
Define scope and questionYouinstant
Select indicatorsYouinstant
Licence and coverage gateNXS-GRX run serviceinstant
Harmonise and imputeNXS-GRX run service1 h
Normalise, weight and aggregateYouinstant
Uncertainty: 1,000 drawsMonte Carlo engine1 h
Validation suiteNXS-GRX run service1 h
Method reviewIndex editors5 d
Publish to your tenantNXS-GRX Platforminstant

End to end on the longest path: about 5.1 d of proposed target service levels. Gates wait for the people named; bars with a fading end have no fixed length.

ステップ
  1. Define scope and question

    Scope · You · instant
    Entities: countries, ADM areas, sites or assets · Question and decision the index serves · Risk-chain components to cover
    Index Studio
  2. Select indicators

    Scope · You · self-serve
    Search 451 indicator definitions · Add your own indicators · Polarity and unit checked
    Index Studioindicator standard
  3. Licence and coverage gate approval

    Data · NXS-GRX run service · automatic
    Each input’s licence checked for the use · Coverage per entity measured · Gaps flagged, never zero-filled
    ライセンス登録簿PostgreSQL 台帳（行レベル・セキュリティ）
  4. Harmonise and impute matrix · indicators × entities

    Data · NXS-GRX run service · 1 hour
    Units and periods aligned · Flagged imputation only at indicator level
    NXS-GRX 実行サービス指標標準
  5. Normalise, weight and aggregate

    Construct · You · self-serve
    Normalisation per indicator · Expert or statistical weights · Geometric, arithmetic or penalised aggregation
    Index StudioTested model kernels
  6. Uncertainty: 1,000 draws matrix · 1,000 draws

    Construct · Monte Carlo engine · 1 hour
    Weights, normalisation and imputation varied · 90% intervals and class probabilities
    モンテカルロ・エンジン
  7. Validation suite

    Test · NXS-GRX run service · 1 hour
    Internal coherence · Sensitivity (Sobol) · Correlation with established indices · Leave-one-out stability
    Verification engineTested model kernels
  8. 手法審査 承認

    Test · Index editors · 5 days
    Method and tests reviewed · Disposition recorded
    PostgreSQL 台帳（行レベル・セキュリティ）
  9. Publish to your tenant

    Ship · NXS-GRX Platform · instant
    API endpoint and tiles · Dashboard and embeds · Model card
    Private tenant (row-level security)Public cut APIVector tiles
成果物
成果物 ジョブ 担当 段階
Studio project Define scope and question あなた 対象範囲
Indicator set Select indicators あなた 対象範囲
Coverage report Licence and coverage gate NXS-GRX 実行サービス データ
Harmonised panel Harmonise and impute NXS-GRX 実行サービス データ
Method record Normalise, weight and aggregate あなた Construct
Draws file with seed Uncertainty: 1,000 draws モンテカルロ・エンジン Construct
検証レポート Validation suite NXS-GRX 実行サービス 試験
Review note 手法審査 指数編集者 試験
Index endpoint Publish to your tenant NXS-GRX Platform Ship
Model card Publish to your tenant NXS-GRX Platform Ship
完了進行中承認待ちQueuedApproval gateMatrix jobTest jobDeploymentYou are here
Compose an index for a portfolio, sector, city or supply chain on the Indicator Standard grammar, with the same uncertainty, tests and provenance as NXS-GRX itself. The canvas shows where a request stands at the marked job; it is illustrative, not the status of a real request. Durations are proposed target service levels. Select a job for its steps, the people who act, the technology it runs on and what it produces.
03ジャーニー

Every journey in this solution

NXS-GRX Indices · Build

Index Studio でカスタム指数を構築

Compose an index for a portfolio, sector, city or supply chain on the Indicator Standard grammar, with the same uncertainty, tests and provenance as NXS-GRX itself. 9 jobs · 2 gates · 5 checks.

Open the run NXS-GRX Data · Build

自前のデータを持ち込む

Fuse your own data with NXS-GRX in a private scope: mapped to Indicator Standard, quality-checked and never shared outside your tenant. 6 jobs · 1 gate · 5 checks.

Open the run Models of the Index · Model

シナリオまたはストレステストを実行

Configure a pathway or a structured shock, run it across entities and draws in Model Lab, propagate it through the coupling network and read the tails. 7 jobs · 1 gate.

Open the run

04製品

プロダクトとサービス

INSTSubnational and hexagon risk layersADM1, ADM2 and H3 layers for site screening, planning and allocation. INSTBespoke and portfolio indicesIndices built for a sector, portfolio, supply chain, city or project on the Indicator Standard grammar, with the same uncertainty and provenance discipline. Portfolio postures are exposure-weighted views, never ratings. INSTScenario and stress-test packsPathways to 2030, 2050 and 2100 and structured stress tests (compound hazards, transition shocks, fiscal shocks) for planning and supervisory exercises.
05シリーズ

Series most read

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-01Global WaterAccess, scarcity, quality, floods and droughts, groundwater depletion, transboundary dependency and the couplings of water to energy, food, health and nature. GS-02Global EnergySupply adequacy, import dependency, grid reliability, affordability, extreme-weather exposure, critical minerals and transition pathways. GS-03Global Food and agrifoodAcute and chronic food insecurity, production shocks, import dependency, prices, fertiliser and logistics chokepoints, nutrition and pollination dependency. GS-04Global HealthHealth security capacity, epidemic emergence and spread, heat and air-quality burden, health system stress and access. GS-05Global Finance and economyFiscal and public debt risk, financial stability, external dependence, inflation and growth at risk, and the macro-financial channels of physical and transition risk. GS-06Global DevelopmentPoverty, inequality, human development, demographic pressure and displacement as the ground on which shocks become losses. GS-07Global ClimateChronic and acute physical climate hazard, transition exposure, adaptation gaps and scenario pathways to 2030, 2050 and 2100. GS-08Global DisasterMulti-hazard exposure, disaster losses and mortality, return-period losses, protection gaps and coping capacity.

Talk to the Secretariat

Enterprise, public-sector and sovereign work is agreed with GCRI Canada.

お問い合わせ

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。

Pulse シグナルと見通しの確率は所管当局による検討のための情報であり、公的な警報ではありません。公式の警報は権限を持つ当局のみが発します。

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.