Risk Academy, a Nexortium programmeHealth and SocietyDepartment of Environmental and One Health

Zoonotic spillover, livestock and wildlife health, antimicrobial resistance

One Health, zoonoses and antimicrobial resistance

One Health, zoonoses and antimicrobial resistance covers the links between the health of people, animals, plants and the environment: zoonotic spillover, wildlife and livestock health, antimicrobial resistance, foodborne zoonoses, land-use change and disease emergence, and integrated surveillance across sectors.

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One Health, zoonoses and antimicrobial resistance, drawn as an epidemic curve: 0 primary courses open, 0 in preparation, 1 approved for authoring and 2 also taught here, across 8 subtopics and 1 connected discipline. Courses: RAN-351 L2 approved for authoring, RAF-112 L1 also taught here, RAN-305 L2 also taught here.L1L2L3L4Also
One Health, zoonoses and antimicrobial resistance at a glance. Drawn as an epidemic curve.
  • Open, 0
  • In preparation, 0
  • Approved for authoring, 1
  • Also taught here, 2
  • Subtopics, 8
Course codes from the curriculum; study levels L1 to L4.
Twin builder and simulatorDelhi and its National Capital Territory core5 twin generators, 12 layers, 3 instruments
courses open now
0
in preparation
0
approved for authoring
1
hospitals
950

Twin figures for Delhi and its National Capital Territory core, counted from its layers at their stated dates.

Twin builder and simulator.

For One Health, zoonoses and antimicrobial resistance: the faculty's twin of Delhi on the planet map, the globe and in 3D. Pick a generator, switch layers, run the instruments; every layer prints its provider and date.

Delhi and its National Capital Territory core: a flat plan of the faculty twin. Terrain 191 to 315 m; 950 hospitals; 26,073,018 people in the box, 2020; Population density, GPW v4.11 (2020): live, loads in the twin; Air quality, Copernicus CAMS via Open-Meteo (hourly, 5 days): live, loads in the twin; Nitrogen dioxide column, TROPOMI (Sentinel-5P): live, loads in the twin; Surface air temperature, AIRS (daily, day): live, loads in the twin; Urban heat island, summer daytime 2013: live, loads in the twin; Built-up and settlement extent, HBASE 2010: live, loads in the twin. Contours every 50 metres from the elevation grid; people per cell, worldpop 2020 as four classes per cell (edges 4,474, 14,627, 25,652); hospitals as marks.
Delhi and its National Capital Territory core, India. Flat plan of the same data: relief as contours from the inline grid, the WorldPop count grid as cells, the mapped hospitals and the numbers below. The 3D twin opens on devices with WebGL once its data and library have been checked.
  • Terrain 191 to 315 m
  • 950 hospitals
  • 26,073,018 people in the box, 2020
  • Population density, GPW v4.11 (2020): live, loads in the twin
  • Air quality, Copernicus CAMS via Open-Meteo (hourly, 5 days): live, loads in the twin
  • Nitrogen dioxide column, TROPOMI (Sentinel-5P): live, loads in the twin
  • Surface air temperature, AIRS (daily, day): live, loads in the twin
  • Urban heat island, summer daytime 2013: live, loads in the twin
  • Built-up and settlement extent, HBASE 2010: live, loads in the twin
Credits and dates per layer are listed under the stage. Relief in the twin is exaggerated ×1.5 for legibility.

Drag to move, right drag or Shift with a drag to turn and tilt, Ctrl with the wheel to zoom. Keyboard: arrows move, Shift with arrows turn and tilt, + and - zoom, 0 resets, V steps through the views, Escape clears.

Flat plan of the same data: relief as contours from the inline grid, the WorldPop count grid as cells, the mapped hospitals and the numbers below. The 3D twin opens on devices with WebGL once its data and library have been checked.

The map loads from this site as it nears the view (MapLibre 6.9.1, checked by hash).

The discipline in brief.

The discipline teaches the One Health approach of the Quadripartite (FAO, UNEP, WHO and WOAH) and its One Health Joint Plan of Action 2022-2026, spillover risk analysis at the interface of land use and livestock, antimicrobial use and resistance surveillance under the WHO Global Action Plan (2015) and the UN political declaration on antimicrobial resistance of September 2024, foodborne hazard analysis under the Codex Alimentarius, and integrated surveillance design with shared case definitions. A graduate can design an integrated surveillance scheme for a zoonosis or a resistance signal, read a land-use change against spillover risk, and write a joint action plan across human, animal and environment sectors.

One Health links the health of people, animals, plants and the environment. It is taught in the department of Environmental and One Health, Faculty of Health and Society, through courses still to be authored and 2 more that also teach it.

What the discipline covers.

8 subtopics, taught across its courses and labs.

Courses
0 open, 0 in preparation
Levels
None yet
Labs
Map lab, Network lab
  • The One Health approach
  • Zoonotic spillover
  • Wildlife and livestock health
  • Antimicrobial resistance
  • Foodborne zoonoses
  • Land-use change and disease emergence
  • Integrated surveillance
  • Environmental drivers of disease

Not yet taught by a course: Antimicrobial resistance across sectors.

What is changing now.

Recent developments in one Health, zoonoses and antimicrobial resistance, each with its source; sources checked on 16 October 2026. Summaries are short readings of the source; follow the link for the full account.

The faculty hub.

News and research as they are published, per discipline, with the faculty's other tools.

The newest research, preprints, news and humanitarian reports for One Health, zoonoses and antimicrobial resistance, each with its source and date, load here. Open the research and news hub

Frameworks and standards it works with.

From the Academy's risk taxonomy: the discipline's own entries and those of its primary courses, with how many courses teach each.

Frameworks and standards

  1. One Health approachscope

Hazard families

  1. Antimicrobial resistancescope
  2. Zoonoses and One Health threatsscope

No course yet.

No course has this as its primary discipline yet. It is listed so the gap stays visible.

The courses on its authoring list are named below.

Courses from other disciplines.

These courses count in their own primary discipline and also teach this one; they do not count towards its achievement as primary courses.

Also taught here2 courses that count in another discipline

  1. RAN-305Health NexusOpen for enrolmentNexus, L2 Intermediate, 25 hours, primary in Public health emergencies and epidemics
  2. RAF-112Public Health Emergencies and One HealthIn preparationFoundation, L1 Introductory, 8 hours (estimate), primary in Public health emergencies and epidemics

1 course approved for authoring.

Approved for authoringno enrolment and no achievement until authored and reviewed

  1. RAN-351Antimicrobial Resistance as a Nexus RiskApproved for authoringL2 Intermediate, about 8 hours (estimate)

Where the subject is worked on.

Cited as places where the subject is practised; the institutions named are sources here, and Risk Academy hosts every course.

The Foundry system where it is practised.

  • Nexus FoundryGRIx systemHuman, animal and environmental health coupleCascades room, Fusion room

Nexus Foundry system pages describe what each system and its rooms are designed to do; they are not a service on offer, and studying here gives no access to them.

How technology helps and what risk it brings.

How the subject is practised in labs.

LabWhat you do in itCourses using it
Map labRead hazard, exposure and boundaries on real maps2
Network labBuild dependency graphs, find critical nodes, trace cascades1

What you can earn here.

Terms used on this page.

One Health, zoonoses and antimicrobial resistance

Start with an open course.

The catalogue lists each course with its outcomes, labs, hours and level.

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