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Le Global Risks Index

The Global Risks Index · XT-04 · Exponential technology series

Calcul souverain, HPC et cloud

Dépendance et concentration du calcul, risques liés au cloud et à la localisation des données, approvisionnement en accélérateurs et calcul sécurisé.

Construction Indicators
Page GRX-SER-XT-04Edition Baseline Edition 2026Evidence close 2026-09-30Subject NXS-GRX (canonical data, provenance and risk) proposedNexus Reports XT-04 (planned)Values not yet publishedMethod v1.0.0-draft
FIG 1 · Series at a glance
Indices de domaine

1

Risque de concentration technologique

Indicateurs

57

3 index domains

Hazard families

35

Frontier and exponential technology · Information and cyber-physical systems · Built systems.

Méthodes

56

Cyber, IA et technologies de pointe

Counts from the indicator, hazard and model registries.
1
indices de domaine
57
indicators in scope
3
domaines d'aléas
3
client groups

01Périmètre

Scope and questions

The subject of this index is proposed by NXS-GRX (canonical data, provenance and risk); the Nexus Reports edition with the same code sets its own subject at commissioning, and any difference is recorded as a crosswalk.

  1. How concentrated is national compute dependency?
  2. Where would a cloud outage stop public services?
  3. Who controls the accelerators risk science relies on?
02Construction

Domain indices to the series index

The series index is the expert-weighted geometric mean of its domain indices, with the intervals and class rule of the methodology.

computation

How the Sovereign compute, HPC and cloud index is built

Graph5 nodes
Graphe
01Indices de domaine
02Series index
03Readings

100%
Liste
  1. Risque de concentration technologique

    Domain index · IDX · TEC
    Index of technology dependence, critical-mineral dependence and, inverted, innovation capacity and biosecurity oversight, on a 0–10 scale, higher meaning riskier.
  2. Sovereign compute, HPC and cloud index

    Series index · SERIES · XT-04
    Dépendance et concentration du calcul, risques liés au cloud et à la localisation des données, approvisionnement en accélérateurs et calcul sécurisé.
  3. Country readings

    Output · OUTPUT · 195 profiles
    Published with intervals and classes when the edition is released.
  4. Regional readings

    Output · OUTPUT · 5 regions
    Published with intervals and classes when the edition is released.
  5. Global reading

    Output · OUTPUT · population or exposure weighted
    Published with intervals and classes when the edition is released.
Non exécutéEn coursTerminé
FIG 2. Select a domain index to open its full construction; Simulate run plays the computation. Schematic of the construction; source: Indicator Standard composite definitions.
03Indices

Domain indices in this series

The Global Risks Index · XT-04 · 195 profiles · 0–10 scale
Sovereign compute, HPC and cloud index, world
–
Les valeurs sont publiées avec l'édition ; l'intervalle, la classe et la variation apparaissent ici.
Indice Valeur Variation Variation % Intervalle à 90 % Classe · probabilité Tendance Plage
Risque de concentration technologiqueNXS-GRX · TEC – – – – –

Domains read: Technology and frontier, Cyber and digital, Energy.

04Indicateurs

57 indicators in scope

Every indicator whose primary or secondary domain is in scope, with unit, levels and crosswalks to source code lists.

FIG 3 · Indicators in scope, by domain and sub-domain
ENE · 23CYB · 13TEC · 8
Area is the number of indicator definitions; colour is the pillar the domain feeds (Macroeconomy and Space feed through their indices). Select a block to filter the table. Source: Indicator Standard Nexus Indicator Standard register.
Indicateur Domaine Sub-domain Composant Unité Niveaux Crosswalks
Importations de carburants, part des importations de marchandisesIND.ECO.concentration.fuel_import_share ECO Export and import concentration vulnerability % COUNTRY WB_WDI TM.VAL.FUEL.ZS.UN
Dépendance nette aux importations de minerais critiquesIND.ECO.concentration.critical_minerals_import_reliance ECO Export and import concentration vulnerability % COUNTRY
Émissions totales de gaz à effet de serre hors UTCATFIND.CLI.emissions.ghg_total CLI Emissions exposure Mt/a COUNTRY WB_WDI EN.GHG.ALL.MT.CE.AR5 SDG 13.2.2
Intensité carbone du PIBIND.CLI.emissions.carbon_intensity_gdp CLI Emissions exposure kg/[USD] COUNTRY WB_WDI EN.GHG.CO2.RT.GDP.KD SDG 9.4.1
Subventions explicites aux combustibles fossiles, part du PIBIND.CLI.transition.fossil_fuel_subsidies.gdp CLI Transition exposure exposure % COUNTRY
Niveau de stress hydriqueIND.WAT.stress.water_stress WAT Stress hydrique hazard % COUNTRY, ADM1 SDG 6.4.2 WB_WDI ER.H2O.FWST.ZS
Réseau haute tension en zones d'aléa géoélectrique élevé, partIND.SPC.dependence.grid_gic_exposure.share SPC Space-service dependence exposure % COUNTRY, ADM1
Population ayant accès à l'électricitéIND.ENE.access.electricity_access ENE Accès vulnerability % COUNTRY, ADM1 SDG 7.1.1 WB_WDI EG.ELC.ACCS.ZS
Population utilisant principalement des combustibles et technologies de cuisson propresIND.ENE.access.clean_cooking ENE Accès vulnerability % COUNTRY, ADM1 SDG 7.1.2 WB_WDI EG.CFT.ACCS.ZS
Consommation d'électricité par habitantIND.ENE.access.electricity_consumption.pc ENE Accès context kW.h/a/{person} COUNTRY WB_WDI EG.USE.ELEC.KH.PC
Part des renouvelables dans la consommation finale totale d'énergieIND.ENE.mix.renewable_share_tfec ENE Energy mix adaptive capacity % COUNTRY SDG 7.2.1 WB_WDI EG.FEC.RNEW.ZS
Intensité énergétique primaire du PIBIND.ENE.mix.energy_intensity ENE Energy mix vulnerability MJ/[USD] COUNTRY SDG 7.3.1 WB_WDI EG.EGY.PRIM.PP.KD
Concentration du mix de production d'électricitéIND.ENE.mix.generation_concentration ENE Energy mix vulnerability 1 COUNTRY
Part fossile de la production d'électricitéIND.ENE.mix.fossil_electricity_share ENE Energy mix vulnerability % COUNTRY WB_WDI EG.ELC.FOSL.ZS
Capacité de production renouvelable installée par habitantIND.ENE.mix.renewable_capacity.pc ENE Energy mix adaptive capacity W/{person} COUNTRY SDG 7.b.1
Production d'électricité dépendante de l'eau, partIND.ENE.mix.water_dependent_generation.share ENE Energy mix vulnerability % COUNTRY, ADM1
Dépendance nette aux importations d'énergieIND.ENE.security.net_energy_imports ENE Supply security and import dependence exposure % COUNTRY WB_WDI EG.IMP.CONS.ZS
Facture des importations de carburants, part des exportations de biens et servicesIND.ENE.security.fuel_import_bill.exports ENE Supply security and import dependence vulnerability % COUNTRY WB_WDI TM.VAL.FUEL.ZS.UN
Concentration des fournisseurs de pétrole brut et de produits pétroliers importésIND.ENE.security.oil_import_concentration ENE Supply security and import dependence vulnerability 1 COUNTRY
Concentration des fournisseurs de gaz naturel importéIND.ENE.security.gas_import_concentration ENE Supply security and import dependence vulnerability 1 COUNTRY
Concentration des fournisseurs de charbon importéIND.ENE.security.coal_import_concentration ENE Supply security and import dependence vulnerability 1 COUNTRY
Stocks pétroliers en jours d'importations nettesIND.ENE.security.strategic_oil_stocks ENE Supply security and import dependence coping capacity d COUNTRY
Coupures de courant subies par les entreprises au cours d'un mois typeIND.ENE.reliability.firm_power_outages ENE Reliability vulnerability /mo COUNTRY WB_WDI IC.ELC.OUTG
Valeur perdue du fait des coupures de courant, part du chiffre d'affaires des entreprisesIND.ENE.reliability.outage_sales_loss ENE Reliability impact % COUNTRY WB_WDI IC.FRM.OUTG.ZS
Durée moyenne des interruptions du réseau (SAIDI)IND.ENE.reliability.saidi ENE Reliability vulnerability h/a COUNTRY, ADM1, CITY ISO_37120 ISO 37120:2018
Fréquence moyenne des interruptions du réseau (SAIFI)IND.ENE.reliability.saifi ENE Reliability vulnerability /a COUNTRY, ADM1, CITY ISO_37120 ISO 37120:2018
Pertes de transport et de distribution d'électricitéIND.ENE.reliability.td_losses ENE Reliability vulnerability % COUNTRY WB_WDI EG.ELC.LOSS.ZS
Degrés-jours de chauffage et de climatisationIND.ENE.reliability.thermal_demand_degree_days ENE Reliability hazard K.d/a COUNTRY, ADM1, CITY, GRID
Concentration des fournisseurs de minerais critiques importésIND.ENE.minerals.critical_mineral_import_concentration ENE Critical minerals vulnerability 1 COUNTRY
Part du premier fournisseur dans les importations de minerais critiquesIND.ENE.minerals.critical_mineral_top_supplier_share ENE Critical minerals vulnerability % COUNTRY
Personnes utilisant InternetIND.INF.digital.internet_users INF Digital connectivity coping capacity % COUNTRY, ADM1, CITY SDG 17.8.1 WB_WDI IT.NET.USER.ZS
Redondance des routes de connectivité internationaleIND.INF.digital.international_connectivity_redundancy INF Digital connectivity coping capacity 1 COUNTRY
Heures de perturbation d'Internet à l'échelle nationaleIND.INF.digital.internet_disruption_hours INF Digital connectivity impact h/a COUNTRY
Résilience du réseau électriqueIND.INF.utilities.power_grid_resilience INF Utilities coping capacity {score} COUNTRY, ADM1, CITY ISO_37123 ISO 37123:2019
Actifs de production et de réseau électriques en zones d'aléa élevé, partIND.INF.utilities.power_assets_exposed.share INF Utilities exposure % COUNTRY, ADM1, ADM2, CITY, GRID
City electricity interruption hours per customerIND.INF.urban.power_interruption_hours INF Urban systems vulnerability h/a CITY ISO_37120 ISO 37120:2018
Score de l'indice mondial de cybersécurité de l'UITIND.CYB.capability.gci_score CYB Cyber capability coping capacity {score} COUNTRY ITU_GCI Overall score
Niveau de l'indice mondial de cybersécurité de l'UITIND.CYB.capability.gci_tier CYB Cyber capability vulnerability {class} COUNTRY ITU_GCI Tier
Pilier mesures juridiques du GCI de l'UITIND.CYB.capability.gci_legal CYB Cyber capability coping capacity {score} COUNTRY ITU_GCI Legal Measures
Pilier mesures techniques du GCI de l'UITIND.CYB.capability.gci_technical CYB Cyber capability coping capacity {score} COUNTRY ITU_GCI Technical Measures
Pilier mesures organisationnelles du GCI de l'UITIND.CYB.capability.gci_organizational CYB Cyber capability coping capacity {score} COUNTRY ITU_GCI Organizational Measures
Pilier mesures de renforcement des capacités du GCI de l'UITIND.CYB.capability.gci_capacity_development CYB Cyber capability adaptive capacity {score} COUNTRY ITU_GCI Capacity Development Measures
Pilier mesures de coopération du GCI de l'UITIND.CYB.capability.gci_cooperation CYB Cyber capability coping capacity {score} COUNTRY ITU_GCI Cooperation Measures
Équipe nationale de réponse aux incidents informatiques en activitéIND.CYB.capability.national_cert CYB Cyber capability coping capacity {bool} COUNTRY ITU_GCI Technical Measures
Législation sur la protection des données et de la vie privée en vigueurIND.CYB.capability.data_protection_law CYB Cyber capability coping capacity {bool} COUNTRY ITU_GCI Legal Measures
Cyberincidents importants par million d'habitantsIND.CYB.incidents.significant_incident_rate CYB Incidents hazard /10*6/a COUNTRY
Cyberincidents perturbant des services critiquesIND.CYB.incidents.critical_sector_incidents CYB Incidents impact 1 COUNTRY
Valeur ajoutée des services TIC, part du PIBIND.CYB.dependence.ict_services_share.gdp CYB Digital dependence exposure % COUNTRY WB_WDI BX.GSR.CCIS.ZS
Développement de l'administration en ligneIND.CYB.dependence.egovernment_development CYB Digital dependence exposure {score} COUNTRY
Dépense intérieure brute de R&D, part du PIBIND.TEC.capability.rd_expenditure.gdp TEC Technology capability adaptive capacity % COUNTRY SDG 9.5.1 WB_WDI GB.XPD.RSDV.GD.ZS
Chercheurs par million d'habitantsIND.TEC.capability.researchers_per_million TEC Technology capability adaptive capacity /10*6 COUNTRY SDG 9.5.2 WB_WDI SP.POP.SCIE.RD.P6
Exportations de haute technologie, part des exportations de produits manufacturésIND.TEC.capability.high_tech_exports TEC Technology capability adaptive capacity % COUNTRY WB_WDI TX.VAL.TECH.MF.ZS SDG 9.b.1
Concentration des fournisseurs de semi-conducteurs importésIND.TEC.concentration.semiconductor_import_concentration TEC Concentration and dependence vulnerability 1 COUNTRY
Concentration des fournisseurs d'infrastructure cloudIND.TEC.concentration.cloud_provider_concentration TEC Concentration and dependence vulnerability 1 COUNTRY
Capacité de calcul pour l'IA sous contrôle étranger ou d'un fournisseur uniqueIND.TEC.ai.ai_compute_foreign_control TEC Intelligence artificielle vulnerability % COUNTRY
Concentration des fournisseurs de modèles de fondationIND.TEC.ai.foundation_model_concentration TEC Intelligence artificielle vulnerability % COUNTRY
Supervision de la biosûreté et de la biosécurité des laboratoires de haut confinementIND.TEC.bio.biosecurity_lab_oversight TEC Biotechnologie coping capacity {score} COUNTRY
05Aléas

Hazard families this series reads

families, each crosswalked to the UNDRR–ISC Hazard Information Profiles (2025) where a profile exists.

FIG 4 · Hazard families this series reads
BuiltInformationFrontière267HAZARDS
3 hazard domains (inner ring) and 35 families (outer ring), sized by hazard count. Select a segment to filter the table below. Source: Hazard Standard Nexus Hazard Standard.
Famille Domaine Aléas Count
AI system failure and misalignment Technologies de pointe et exponentielles AI malfunction in a critical service, Out-of-distribution model failure, Correlated failure of shared AI models, Reliance on fabricated AI output, Specification gaming and reward hacking, Deceptive or strategically misaligned AI, Loss of human control over advanced AI, AI self-replication and exfiltration … 11
AI security and model supply chain Technologies de pointe et exponentielles Theft of frontier model weights, Backdoored AI model, AI model supply-chain compromise, Prompt injection against AI agents, AI-enabled cyber offence, Attack on AI compute infrastructure, Adversarial manipulation of machine learning 7
AI misuse and capability uplift Technologies de pointe et exponentielles AI uplift for biological weapons, AI uplift for chemical weapons, Synthetic media at scale, Non-consensual synthetic intimate imagery, AI-driven mass persuasion, AI-enabled mass surveillance and repression, AI-enabled seizure or entrenchment of power, Malicious use of AI 8
Agentic AI acting at scale Technologies de pointe et exponentielles Runaway autonomous agent action, Multi-agent interaction cascade, Algorithmic market flash crash, Human deskilling and over-reliance on AI, Gradual human disempowerment by AI, Autonomous agent overreach 6
Algorithmic decision and structural harm Technologies de pointe et exponentielles Harmful automated decision-making, Clinical AI error, Rapid AI-driven labour displacement, Concentration of frontier AI capability, Competitive AI race and safety erosion, Degradation of the shared knowledge base, Recommender-system amplification harm, Harm from AI companions and chatbots … 12
Robotics, autonomy and autonomous weapons Technologies de pointe et exponentielles Lethal autonomous weapon use, Drone swarm attack, Weaponised small drone attack, Drone intrusion into protected airspace, AI-accelerated military escalation, AI in nuclear command, control and warning, Industrial and service robot injury, Autonomous vehicle system failure … 10
Biotechnologie et biologie de synthèse Technologies de pointe et exponentielles Engineered pandemic pathogen, Dual-use research of concern, Benchtop DNA synthesis misuse, Biological design tool misuse, Automated biofoundry accident, Gene drive escape, Engineered organism escape into the environment, Mirror-image organism creation or release … 10
Nanotechnology and advanced materials Technologies de pointe et exponentielles Engineered nanomaterial exposure, High-aspect-ratio nanofibre inhalation, Nanomaterial accumulation in the environment, Uncontrolled self-replicating nanomachines, Molecular manufacturing arms race 5
Neurotechnology, human enhancement and extended reality Technologies de pointe et exponentielles Brain-computer interface failure, Neural device compromise, Neural data exploitation, Cognitive enhancement harm and coercion, Heritable human genome editing harm, Extended-reality physical and psychological harm, Manipulation of augmented perception 7
Quantum technology and cryptographic transition Technologies de pointe et exponentielles Cryptographically relevant quantum computer, Harvest-now, decrypt-later collection, Post-quantum migration failure, Quantum sensing erosion of strategic concealment 4
Technologies d’intervention climatique Technologies de pointe et exponentielles Solar geoengineering termination shock, Stratospheric aerosol injection side effects, Marine cloud brightening side effects, Unilateral or rogue geoengineering deployment, Ocean fertilisation side effects, Ocean alkalinity enhancement side effects, Large-scale carbon removal land and water competition, Geological carbon storage leakage … 11
Space technology and orbital infrastructure Technologies de pointe et exponentielles Destructive anti-satellite strike, Non-kinetic counterspace attack, Mega-constellation orbital congestion, Constellation-wide service failure, Upper-atmosphere pollution from launches and re-entries, Satellite interference with sky observation, Back-contamination from extraterrestrial samples 7
Digital infrastructure concentration and monoculture Technologies de pointe et exponentielles Critical open-source dependency failure, Advanced semiconductor fabrication concentration, Digital identity and trust service failure 3
Advanced and distributed manufacturing Technologies de pointe et exponentielles 3D-printed and untraceable firearms, Distributed production of weapon components, Additively manufactured critical part failure 3
Energy-transition technology failures Technologies de pointe et exponentielles Lithium battery fire in vehicles and transport, Mass manipulation of connected energy devices, Advanced reactor material security risk, Critical mineral supply concentration 4
Distributed ledgers and digital assets Technologies de pointe et exponentielles Smart-contract and oracle exploit 1
Malicious compromise Systèmes d'information et cyberphysiques Malware outbreak, Ransomware attack, Data breach, Persistent intrusion, Denial-of-service attack, Software or hardware supply-chain compromise, Social-engineering campaign, Online harassment campaign … 9
Information-integrity attacks Systèmes d'information et cyberphysiques Disinformation campaign, Data and model integrity attack, Election infrastructure attack, Public record tampering, Misinformation surge and infodemic, Hazardous information disclosure 6
Cyber-physical disruption Systèmes d'information et cyberphysiques Industrial control system compromise, Power-grid cyberattack, Transport control-system attack, Health-system cyberattack, Medical device compromise, Water utility cyberattack, Building systems compromise, Mass connected-device manipulation … 11
Signal and platform disruption Systèmes d'information et cyberphysiques Satellite-navigation disruption, Major cloud or platform outage, Internet routing or naming failure, Subsea cable damage, Payment system outage, Radio-spectrum interference, Digital public infrastructure failure 7
Identity, trust and cryptographic failure Systèmes d'information et cyberphysiques Identity provider compromise, Signing key or certificate compromise, Certificate or credential expiry outage, Cryptographic algorithm or implementation break, Mass account takeover, National digital identity system failure 6
Systemic cyber events Systèmes d'information et cyberphysiques Defective update mass outage, Mass vulnerability exploitation, Connected-device botnet, Managed service provider compromise, Firmware or hardware backdoor, Insider threat, Cyber theft from financial infrastructure, Irrecoverable data loss … 9
Structural and civil failure Systèmes bâtis Building collapse, Facade and cladding failure, Non-building structure failure, Bridge failure, Tunnel failure, Dam failure, Levee breach, Pipeline rupture 8
Utility and communication network outage Systèmes bâtis Widespread power outage, Water supply failure, Sewer and drain failure, Gas supply network failure, Telecommunications outage, Emergency communications failure 6
Transport accidents Systèmes bâtis Air transport accident, Maritime accident, Inland waterway accident, Rail accident, Road crash 5
Industrial and process accidents Systèmes bâtis Industrial explosion, Reactive chemical store explosion, Industrial fire, Building and urban fire, Explosives accident, Mine accident, Oil and gas extraction accident, Battery thermal runaway fire … 15
Energy system instability and shortfall Systèmes bâtis Low-inertia grid instability, System frequency collapse, Voltage collapse, Mass inverter disconnection, Grid power oscillation, Generation adequacy shortfall, Low wind and solar energy drought, Drought-driven hydropower shortfall … 22
Water and wastewater system failure Systèmes bâtis Wastewater treatment plant failure, Distribution network contamination intrusion, Water treatment dosing error, Prolonged drinking-water advisory, Desalination plant outage, Raw-water intake loss, Chronic distribution leakage, Intermittent piped supply … 9
Telecom and data-centre failure Systèmes bâtis Data-centre outage, Data-centre fire, Mobile or fixed core network failure, Terrestrial fibre backbone cut, Internet exchange or landing hub failure, Time and synchronisation failure, Telecom backup power exhaustion, Broadcast transmission loss 8
Space-based service loss Systèmes bâtis Navigation satellite system fault, Satellite communications outage, Weather and Earth-observation satellite gap, Satellite ground segment failure 4
Seabed infrastructure damage Systèmes bâtis Subsea pipeline damage, Subsea power cable damage, Covert seabed infrastructure sabotage 3
Transport network disruption Systèmes bâtis Air traffic management failure, Large-scale airspace closure, Rail network outage, Heat-induced track buckling, Strategic road network closure, Low-water navigation restriction, Navigation lock or canal structure failure, Dangerous goods transport accident … 12
Food system infrastructure failure Systèmes bâtis Food storage loss, Irrigation system failure, Food processing bottleneck, Strategic food reserve depletion, Loss of energy for food production 5
Urban and building-stock stress Systèmes bâtis Building overheating, Seismically and structurally vulnerable stock, Defective building material in use, Construction and temporary works collapse, Tunnelling and excavation ground damage, High-rise evacuation failure 6
Ageing and degraded infrastructure Systèmes bâtis Infrastructure deterioration, Deferred maintenance backlog, Reinforced concrete deterioration, Metal fatigue cracking, Ageing dam and reservoir stock, Legacy technology obsolescence, Infrastructure skills shortage 7
06Méthodes

Method libraries

Each method has a reference implementation or declares the specialist model, data or adapter it still needs; none is promoted beyond its evidence.

56 methods

Cyber, IA et technologies de pointe

Cyber Attack Surface · Exploitability · Threat Likelihood · Cyber Asset Criticality · Intrusion Propagation · Ransomware Risk · Identity Compromise …

07Users

Who uses it

Governments and national risk agencies

Prioritise prevention and preparedness. Plan with subnational layers. Track Sendai targets. Co-develop a national index.

Companies and supply chains

Screen sites and suppliers. Watch chokepoints and pulse. Read country context.

Universities and research

Replicate every value. Study methods. Contribute data and review.

08Rapports

Rapports Nexus

Edition code
XT-04
Edition status
prévue
Objet
Set by Nexus Reports at commissioning

Rapports Nexus

09Citer

Citer et réutiliser

GCRI Canada (2026). The Global Risks Index (NXS-GRX): Sovereign compute, HPC and cloud series (GRX-SER-XT-04), Baseline Edition 2026. Preparatory working draft. https://risksindex.com/series/xt-04/ UNI NXS-GRX-AR-000091.
Series key
grix:SER.XT-04:{ISO3}:{YEAR}:A
Domain keys
nis:IDX.TEC.concentration.technology_concentration_risk:{ISO3}:{YEAR}:A

Every country reads this series

Each country profile carries the domain indices this series is built from.

Profils de pays Toutes les séries

Statut

La méthodologie, la structure et les définitions de The Global Risks Index constituent un projet de travail préparatoire (2026), diffusé pour examen et commentaires et non pour mise en œuvre. Aucune valeur n'apparaît avant la publication d'une édition à partir d'une coupe de données probantes encadrée ; les valeurs comportent alors des intervalles, des classes, des sources et leur voie de correction. Les simulateurs appliquent les méthodes publiées à des nombres que vous choisissez et n'affichent jamais de valeur NXS-GRX.

Ce que NXS-GRX n'est pas

NXS-GRX est une information de recherche et d'analyse des risques. Ce n'est pas une notation de crédit ou ESG et il n'utilise aucune échelle de notation ; ce n'est pas un indice de référence pour des instruments financiers, ni une statistique officielle, ni une alerte d'urgence ou une classification officielle, ni un conseil. Il ne doit pas servir à évaluer des personnes physiques. Les classes de risque sont des bandes sur une échelle publiée, jamais des classements de pays ou de personnes.

Institutions et sources

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.

Chaque valeur porte l'attribution de ses sources, qui conservent leurs propres licences. Les noms externes ne sont cités qu'à des fins d'interopérabilité. Les textes rédigés par Nexus sont destinés à être publiés sous licence CC BY 4.0.

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.