Nexus StandardsHealth and BiosecurityRisk disciplines
Area · proposed

Health security and One Health

Health security depends on detecting and responding to threats at the human-animal-environment interface, where most emerging infectious diseases originate, and on preparedness capacities that the International Health Regulations require. This section of the Health and Biosecurity subsite sets records for preparedness capacity, One Health surveillance integration and response so that preparedness gaps are evidenced and comparable. Every artifact of the area carries a UNI (Unique Nexus Identifier), which identifies and never certifies.

Area recordHealth and Biosecurity
  1. TierRisk disciplines
  2. Registryproposed area · no registry row yet
  3. Nexus StandardsNS-0, NS-3, NS-9, NS-10, NS-11
  4. Open standards5
  5. Feeds3 · 0 admitted
  6. Couplings4
  7. Last reviewed2026-10-17

Context entry PROPOSED for the Nexus Standards registry.

UNI
requested · not yet allocated
Status
PROPOSEDproposed area · no registry row yet
Last reviewed
area context bank
Cite this page

Nexus Standards (2026). Health security and One Health: area brief, Health and Biosecurity (PROPOSED). https://nexustandards.com/health/health-security-and-one-health/. Last reviewed 2026-10-17.

Download the profile

Files carry the credits and the licence line; they are generated in your browser and nothing is sent. Downloads need script.

01Scope

Health security and One Health: what the area covers, and what it leaves to others.

The risk disciplines section of Health and Biosecurity. Scope as the area context entry states it (PROPOSED).

In scope 5

  • Preparedness capacity records (IHR, JEE)
  • One Health surveillance integration records
  • Response capacity records
  • Medical countermeasure supply records
  • After-action review records

Out of scope 3

  • Clinical care
  • Vaccine development
  • Treaty negotiation

Jurisdictions No jurisdiction note is recorded for this area yet; jurisdiction narrows what applies and never implies that a Nexus profile satisfies a law.

02Systemic couplings

4 couplings to other areas and subsites.

Each coupling names the mechanism that links this area to another; select a card on the canvas to trace it. Mechanisms are stated in the context bank (PROPOSED).

Canvas · the area and its couplingsDesign, not a record
Health security and One Health: systemic couplingsThe couplings the area context bank records for Health security and One Health: 1 area in Health and Biosecurity, 3 areas in other subsites and 3 subsites reached. Each coupling carries a mechanism stated in the context bank (PROPOSED); a reading aid, not a dependency proof.

Fig.RUNNING marks the area you are reading; DONE an area in the same subsite, QUEUED an area elsewhere and GATE a subsite reached. Tags give reading order only, never a status. Design, not a record.

  1. Biological hazard standardsHealth and BiosecurityMechanism: biological hazard records feed health security assessment.
  2. Biodiversity and nature risk standardsClimate and Earth SystemsCommon driver: habitat change raises spillover risk.
  3. Food and agriculture risk standardsWater and Food SystemsMechanism: animal health and food safety are One Health components.
  4. Global and systemic riskSystemic RisksCascade: pandemics trigger economic and social cascades.
03Nexus Standards that apply

5 Nexus Standards for this area.

The Nexus Standards the area context entry lists. Every one is proposed or specified; none is adopted by an authority.

  1. 01

    NS-0 · Constitution and principles

    Status proposed · 12 rules stated. Read NS-0

  2. 02

    NS-3 · GRIx record UNIs (grammar, legacy crosswalk, allocation authority)

    Status proposed · 0 rules stated. Read NS-3

  3. 03

    NS-9 · Contextual UNIs (deployments, instances, programme instances)

    Status proposed · 5 rules stated. Read NS-9

  4. 04

    NS-10 · Policies and clauses (machine-readable obligations, enforcement in commons and command rooms)

    Status proposed · 7 rules stated. Read NS-10

  5. 05

    NS-11 · Verification and monitoring (evidence, attestations, zero-trust conformance observation)

    Status proposed · 6 rules stated. Read NS-11

04Indicators

2 indicators the area tracks.

05Hazards and sectors

What acts on this area, and who carries it.

Hazards and threats 5

PandemicsZoonosesAntimicrobial resistanceFood-borne diseaseHealth system collapse

Sectors 4

Health systemsAgriculture and land usePublic sector and governmentInternational organisations and multilaterals
06Open standards

5 open standards, each with its relation.

Relations are register entries (NS-14), never conformance or equivalence statements; hover or focus a relation for its meaning. 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.

07Data and feeds

3 sources, with provider, licence and delivery path.

Sources the area reads or proposes. Delivery follows GRIx first; a source is shown live only after an owner decision admits it for public pages.

Every feed · pending admission

No legal register row admits any of these sources for live display on public pages yet, so nothing is read from them here. A register row that exists records the source for the governed GRIx path; admission for public pages is a separate owner decision.

Admitted
0
none yet
Register row exists
1
recorded for the GRIx path
Proposed row
2
terms to be recorded
Delivery
1 GRIx · 0 plugin · 2 browser · 0 snapshot
GRIx first, then plugin, browser-direct, snapshot
  • WorldPop gridded populationpending admission

    WorldPop (University of Southampton) · annual

    CC BY 4.0

    GRIx governed readregister row exists

  • WAHIS animal health eventspending admission

    World Organisation for Animal Health · event-driven

    WOAH terms of use; licence to be recorded by Legal

    browser-direct readproposed register row

  • WHO Disease Outbreak Newspending admission

    World Health Organization · event-driven

    WHO website terms (CC BY-NC-SA 3.0 IGO); link-out only

    browser-direct readproposed register row

09Readiness

What each pathway can read from this area.

GCRI Canada evidence pathway

GCRI Canada

GCRI Canada may admit preparedness and after-action records as research evidence on health security; GCRI Canada decides under its own evidence and research rules, and no approval is implied.

Open the GCRI Canada evidence pathway

Recognition pathway

The Global Risks Forum (GRF)

GRF may record countries and networks publishing on the shared records as a One Health dialogue; GRF decides under its own recognition rules, and no recognition or endorsement is implied.

Open the Recognition pathway

Capital pathway

The Global Risks Alliance (GRA)

GRA may read preparedness records when it considers pandemic preparedness finance; GRA decides under its own capital-readiness rules, and no approval, rating or investment view is implied.

Open the Capital pathway

Each institution decides under its own rules what it reads as evidence; no pathway is an approval, a readiness statement or investment advice.

10Restricted compatibility profiles

No closed standard is named for this area.

Closed or paywalled standards appear by name and link only; any compatibility profile of one is built on simulated data and kept on protected pages until an institutional arrangement with the issuing body is recorded. Nexus Standards is not affiliated with, endorsed by or certified by any standards body named here.

The working group may name closed standards later; they would be listed here by name and link only.

11Working group

The working-group charter, proposed.

Scope

Records for preparedness capacity, One Health integration and response.

No working group is chartered yet; a community may charter this one under NS-13 through a docket.

Deliverables · 3
  1. Preparedness capacity record
  2. One Health surveillance integration profile
  3. After-action review record
Liaison targets · 4
  • WHO liaison sought
  • WOAH liaison sought
  • FAO liaison sought
  • UNEP (Quadripartite) liaison sought
12Open problems

3 open problems an expert would start with.

  1. Preparedness scores did not predict pandemic outcomes well.
  2. One Health data sharing across sectors is limited.
  3. Self-assessed capacities may be optimistic.
13Audiences

Who works with this area: 4 audiences.

  1. Health security planners
  2. One Health coordinators
  3. Veterinary services
  4. Global health researchers
14References

4 sourced references.

Peer-reviewed sources and published statistics on the publishers' own domains, as the context entry cites them. No Risk Academy faculty pathway is linked to this area yet; one is linked when a faculty publishes a pathway that fits.

15Key terms

Terms used on this page.

UNI
Unique Nexus Identifier: identifies and resolves an artifact and its record; it never certifies truth, readiness or approval.
PROPOSED
Drafted content that no authority has adopted. Every area entry here is a proposal to the Nexus Standards registry.
crosswalk
Relation: Nexus clauses are mapped to parts of the external standard by number, never by text.
cite
Relation: the external standard is cited by identifier and URL as a reference.
profile
Relation: a Nexus profile narrows or extends the external standard for the nexus, validated with the body's own tools where they exist.
pending admission
No legal register row admits this source for display on public pages yet, so nothing is read from it.
GRIx
The governed data layer of Nexus Foundry: external data is read through it with its licence and source release.
docket
A public change record under NS-13, decided by editors with written reasons.
attestation
An evaluator's recorded result for one clause and one subject under NS-11; never a certification.
liaison sought
A liaison the working group would ask the body for; none is held unless the body confirms it in writing.
17Learn and apply

Where Health security and One Health is taught, worked on and run.

Risk Academy disciplines that teach Health security and One Health, 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.

Risk Academy

Disciplines and courses

18Questions

Questions and answers.

Is the Health security and One Health area adopted?
No. The area entry is PROPOSED content for the Nexus Standards registry; there is no registry row yet. Adoption of any standard is a recorded authority decision and none is recorded today.
Are the feeds on this page live?
No. Every feed is pending admission: no legal register row admits it for public pages yet, so nothing is read from it here.
How do I change this brief?
Through a docket under NS-13: a pull request against the area context bank or the registry, decided by editors with written reasons.
Nexus Standards

Shape this brief: Health security and One Health.

Propose a change, join the working group or name a source. Area entries are PROPOSED content for the Nexus Standards registry; a UNI identifies and never certifies, and 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.

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