The external standards in the crosswalk domains of international organisations and multilaterals, from the register, with the relation each has to the Nexus Standards; every row links the source body, and relations are evidenced by attestations with their own UNIs (Unique Nexus Identifier). Names of standards bodies and their standards belong to their stewards and are used only to identify the documents; no text of an external standard is reproduced here. Nexus Standards is not affiliated with, endorsed by or certified by any standards body named here.
5 Nexus Standards · 3 domains · 24 external standards · 22 issuing bodies · 1 consumers. Relations are register entries (adopt, profile, crosswalk, cite), never compliance claims; names belong to their stewards.
Crosswalk graph55 nodes and 66 links from registry/external-standards.yaml, registry/subsites.yaml and registry/consumers.yaml. Relations (adopt, profile, crosswalk, cite) are register entries, never compliance claims.
| Standard | Body | Version | Relation | Access | Verified |
|---|---|---|---|---|---|
| Sendai Framework for Disaster Risk Reduction 2015-2030 | UN Member States (Third UN World Conference on DRR); UNDRR custodian | 2015; seven targets, four priorities | crosswalk | open | verified |
| Sendai Framework Monitor (38 indicators) | UNDRR | online since 2018; 38 indicators recommended by the open-ended intergovernmental expert working group | crosswalk | open | verified |
| UNDRR-ISC Hazard Information Profiles (HIPs) | UNDRR and International Science Council | 2025 update (4 June 2025): 282 hazards, 8 types, 39 clusters, machine-readable; 2021 original listed 302 | adopt | open | verified |
| WMO Cataloguing of Hazardous Events (WMO-CHE) | WMO (adopted by Congress 2019) | 2019 methodology | crosswalk | open | verified |
| DELTA Resilience (Disaster and Hazardous Events, Losses and Damages Tracking and Analysis) | UNDRR, UNDP and WMO | successor to DesInventar; launch status UNVERIFIED | crosswalk | open | unverified |
| INFORM Risk Index - Concept and Methodology | European Commission Joint Research Centre with the Inter-Agency Standing Committee | Version 2017 (EUR 28655 EN, JRC106949); annual data releases | profile | open | verified |
| Risk Data Library Standard (RDLS) | Global Facility for Disaster Reduction and Recovery | 0.2 | profile | open | unverified |
| Comprehensive School Safety Framework 2022-2030 | Global Alliance for Disaster Risk Reduction and Resilience in the Education Sector | 2022 | crosswalk | open | unverified |
Unverified entries rest on a secondary source for at least one field; the register says which.
Fig.Register relations for the area and the evidence NS-14 requires before a claim is displayed. Design, not a record.
| Standard | Body | Version | Relation | Access | Verified |
|---|---|---|---|---|---|
| OGC Technical Committee Policies and Procedures | Open Geospatial Consortium | 05-020r29 | cite | open | verified |
| RFC 6852 Affirmation of the Modern Paradigm for Standards (OpenStand principles) | IAB, IEEE-SA, IETF, Internet Society, W3C | Informational RFC (January 2013); affirmation signed 29 August 2012 | adopt | open | verified |
| ISO/IEC Directives, Part 1 (procedures) with Consolidated ISO Supplement, and Part 2 (drafting) | ISO and IEC | Part 1 and ISO Supplement edition 2024 (V01/2024); Part 2 edition year UNVERIFIED | cite | open | verified |
| RFC 2026 The Internet Standards Process - Revision 3 (BCP 9) | IETF | RFC 2026 (1996) with BCP 9 amendments; draft-ietf-procon-2026bis in progress (2026) | cite | open | verified |
| W3C Process Document (2025) | World Wide Web Consortium | effective 18 August 2025; Proposed Recommendation phase removed | cite | open | verified |
| OASIS Technical Committee Process and IPR Policy | OASIS Open | current TC Process; IPR Policy adopted 20 January 2005 with later revisions | cite | open | verified |
| Regulation (EU) No 1025/2012 on European standardisation | European Parliament and Council | 25 October 2012 (UK retained copy at IP completion day) | cite | open | verified |
| UK Government Open Standards Principles | UK Cabinet Office | 2012, updated 4 May 2018 | cite | open | unverified |
| WTO TBT Agreement Annex 3: Code of Good Practice for the Preparation, Adoption and Application of Standards | World Trade Organization | 1995 | adopt | open | unverified |
| ISO/IEC 17065:2012 Conformity assessment - Requirements for bodies certifying products, processes and services | ISO/CASCO | 2012 | cite | paywalled | unverified |
| ISO/IEC 17029:2019 Conformity assessment - General principles and requirements for validation and verification bodies | ISO/CASCO | 2019 | cite | paywalled | unverified |
| Web Content Accessibility Guidelines (WCAG) 2.2 | W3C | 2.2 | adopt | open | unverified |
Unverified entries rest on a secondary source for at least one field; the register says which.
| Standard | Body | Version | Relation | Access | Verified |
|---|---|---|---|---|---|
| TCFD Recommendations of the Task Force on Climate-related Financial Disclosures | FSB Task Force on Climate-related Financial Disclosures (disbanded October 2023) | 2017 recommendations; monitoring passed to ISSB from 2024 | cite | open | unverified |
| IFRS S1 General Requirements for Disclosure of Sustainability-related Financial Information | International Sustainability Standards Board (IFRS Foundation) | issued 26 June 2023; effective periods beginning on or after 1 January 2024 | crosswalk | unknown | unverified |
| Directive (EU) 2022/2464 (Corporate Sustainability Reporting Directive) | European Parliament and Council | 2022; transposition by July 2024; Omnibus changes UNVERIFIED | cite | open | verified |
| Commission Delegated Regulation (EU) 2023/2772 - European Sustainability Reporting Standards Set 1 | European Commission on EFRAG technical advice | Set 1 (Official Journal 22 December 2023; applies to financial years from 1 January 2024) | crosswalk | open | verified |
Unverified entries rest on a secondary source for at least one field; the register says which.
| Relation | Meaning | Evidence |
|---|---|---|
cite | The Nexus Standard refers to the external standard as context. | URL and identifier in the register. |
profile | The Nexus Standard constrains or specialises an open external standard (STAC, DCAT, PROV-O, DataCite, CAP). | Conformance tests against the external standard's own validator where one exists. |
crosswalk | Elements of the external standard map to Nexus elements (clauses, record fields). | A crosswalk table in the register entry; each row cites the external clause by number, never by text. |
adopt | The ecosystem uses the external standard as-is for a function (ISO 3166, SPDX, ORCID, ROR). | Validation of values against the external scheme. |
extend | Nexus adds machine-readable, real-time or provenance elements the external standard lacks. | The extension is a Nexus clause or field; the external standard is cited as the baseline. |
gap | No external standard covers the concern; Nexus specifies it. | The gap statement in the landscape study. |
Risk Academy disciplines that teach International organisations and multilaterals, with their courses; the GCRI Canada, The Global Risks Forum (GRF) and The Global Risks Alliance (GRA) subsites that carry those disciplines; and the Nexus Foundry systems the standards name. Mappings are proposed for review (Risk Academy standards map, 2026-10-17); a link says a page on the same subject exists, never an endorsement or a conformance statement; framework names in course titles are named and linked, never reproduced.
Every standard here is proposed. Changes enter as proposals under NS-13; conformance is shown by attestations under NS-11; nothing on this site is a certification, an approval or a readiness statement.
Nexus Standards documents CC BY 4.0 · tooling Apache-2.0 · counsel review pending (DEC-2026-10-16-NEXUS-STANDARDS-OPEN-LICENCE). External standards are named and linked under their own licences; a UNI (Unique Nexus Identifier) identifies, it never certifies. · Generated from the Nexus Standards corpus at commit 437ae044c5cb (2026-10-17); proposed and open.