G-P16 · TOPIC · human-security-and-wellbeingGCRI dossier · service level R0
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Topic dossier · Society and Human Development

Human security and wellbeing

Human security puts people at the centre: freedom from fear, freedom from want and freedom to live in dignity. Wellbeing asks how people themselves experience their lives. Both look beyond national averages and state security to the threats people face, from violence and hunger to disease and loss of livelihood. This page sets out how human security and wellbeing are understood and measured, and what evidence serves those who act on them.

01In brief

The short answer.

Human security is an approach centred on people's freedom from fear, freedom from want and freedom to live in dignity. With wellbeing, it looks beyond national averages to the connected threats people face, from violence to hunger, combining objective conditions with people's own sense of safety and life satisfaction.

02Geography

People and exposure in Latin America and the Caribbean.

For human security and wellbeing, in GCRI's spatial-intelligence reading, the map opens on population density, true-colour imagery and land cover with true colour from NASA GIBS, framed on Latin America and the Caribbean; every other NASA layer, live feed and forecast waits in the layer list.

The interactive map needs JavaScript; the layer list and sources are below.

Layers 3

People and exposure, for this page

Latest available

NASA GIBS / EOSDIS · ASTER GDEM (METI, NASA) · Blue Marble (NASA) · © OpenStreetMap contributors (ODbL) · Natural Earth

Loading the latest NASA imagery.

Drag to move. Ctrl or ⌘ and scroll, pinch or the buttons to zoom; hover for the values under the pointer; reset returns to the region.

For human security and wellbeing, in GCRI's spatial-intelligence reading, the map opens on population density, true-colour imagery and land cover with true colour from NASA GIBS, framed on Latin America and the Caribbean; every other NASA layer, live feed and forecast waits in the layer list.Satellite and model products as NASA publishes them, each with its own date; indicators, not assessments of any place; claim ceiling INTEGRATED.

Data: NASA GIBS · ASTER GDEM · Blue Marble · © OpenStreetMap contributors · Natural Earth · GDACS · Copernicus Sentinel-2 L2A · NASA HLS S30Sources and licences

  • We acknowledge the use of imagery provided by services from NASA's Global Imagery Browse Services (GIBS), part of NASA's Earth Science Data and Information System (ESDIS). Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • We acknowledge the use of imagery provided by services from NASA's Global Imagery Browse Services (GIBS), part of NASA's Earth Science Data and Information System (ESDIS). Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • Center for International Earth Science Information Network (CIESIN), Columbia University. 2018. Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 11. NASA Socioeconomic Data and Applications Center (SEDAC). Licensed under CC BY 4.0. Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). CC BY 4.0
  • VIIRS near-real-time products (flood, land surface temperature, snow cover, corrected reflectance), NASA LANCE; imagery via NASA GIBS. Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • MODIS land products (vegetation indices, gross primary production, land cover), NASA LP DAAC and LANCE; imagery via NASA GIBS. Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • VIIRS Black Marble night-time lights, NASA Goddard Space Flight Center; distributed by the NASA Level-1 and Atmosphere Archive and Distribution System (LAADS DAAC); imagery via NASA GIBS. Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • ASTER GDEM is a product of METI and NASA (ASTER Global Digital Elevation Model V003, NASA LP DAAC); imagery via NASA GIBS. Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • Made with Natural Earth. Free vector and raster map data @ naturalearthdata.com. Public domain
  • © OpenStreetMap contributors (ODbL), via NASA GIBS (coastlines, boundaries, roads and place names). Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). ODbL
  • Blue Marble, NASA Earth Observatory; imagery via NASA GIBS. Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • Context on the globe and flat map: coastlines, boundaries, roads and place names from NASA GIBS reference layers (OpenStreetMap data, ODbL, © OpenStreetMap contributors); Blue Marble imagery as an optional base; 3D terrain and the elevation read-out from the ASTER GDEM elevation colour index (5 m to 200 m classes, exaggerated for legibility). Boundaries are drawn as published and imply no position on any territory.
  • Globe: MapLibre GL JS 6.9.1, BSD-3-Clause, © MapLibre contributors.
  • Live: GDACS (EC JRC / UN OCHA) Events are indicative, not official warnings.
  • Observed (EO): Copernicus Sentinel-2 L2A (contains modified Copernicus Sentinel data 2026), Microsoft Planetary Computer
  • Observed (EO): NASA HLS S30 (contains modified Copernicus Sentinel data 2026). We acknowledge the use of imagery provided by services from NASA's Global Imagery Browse Services (GIBS), part of NASA's Earth Science Data and Information System (ESDIS).
  • Optional layers (35 sources in the layer list: live, forecast, observed and context) print their provider credit on the map and here when switched on; forecasts are model output and derived indices are estimates.

Layers and dates

  • Population density, 2020: Population: CIESIN, Columbia University, Gridded Population of the World v4.11 (2018), NASA SEDAC, CC BY 4.0 · static
  • True colour: VIIRS NOAA-20 corrected reflectance, NASA LANCE · 13 Oct 2026
  • Land cover type (IGBP), yearly: MODIS Terra and Aqua land cover (MCD12Q1), NASA LP DAAC · 2024
  • Vegetation greenness (NDVI), rolling 8 days: MODIS Terra NDVI, NASA LANCE · 13 Oct 2026
  • Night-time lights, daily: VIIRS Black Marble (VNP46A2), NASA LAADS DAAC · 12 Oct 2026
  • Gross primary production, 8-day total: MODIS Aqua GPP (MYD17), NASA LP DAAC · 30 Sep 2026

03The question

Human security and wellbeing: how the risk develops.

Safety, rights, health and livelihoods. The dossier below sets out how the risk develops, what is measured, where the data come from, how it is modelled and who decides.

Mechanism

Threats are interconnected

Conflict, economic shocks, disease and environmental change reinforce each other in people's lives, so a narrow focus on one threat misses the others.

Mechanism

Experience differs from averages

People's sense of safety and life satisfaction can diverge from economic indicators, and subjective measures capture what objective ones miss.

Mechanism

Protection and empowerment together

Human security combines protection by institutions with people's own capacity to act, so both are needed for lasting security.

Mechanism

Insecurity has long shadows

Violence and deprivation in early life affect health, learning, earnings and trust in others for decades afterwards.

04Key terms

Terms used on this page.

Each term as this page uses it. Where a standard-setting body defines the term, the wording follows that body.

TermDefinition
Subjective wellbeingPeople's own evaluations of their lives and their emotional experiences.
Food Insecurity Experience ScaleAn FAO survey measure of food insecurity based on people's reported experiences.
Freedom from wantSecurity from deprivation of basic needs such as food, health and livelihood.
05Indicators

What is measured, and how well.

Each indicator carries its unit, its cadence, the kind of source behind it and the evidence label a value would carry. No values are shown: a programme supplies them under its own authority.

IndicatorUnitCadenceSource typeLabel
Intentional homicide rateper hundred thousand populationannualUNODC homicide statisticsOFFICIAL
Prevalence of moderate or severe food insecuritypercent of populationannualFAO Food Insecurity Experience ScaleESTIMATED
People feeling safe walking alone at nightpercentper surveyPopulation surveysREPORTED
Life evaluationscore on a zero to ten scaleannualWellbeing surveysREPORTED
Conflict-related deathscountannualConflict event datasetsESTIMATED
Population with access to justice mechanismspercent of those with disputesper surveyLegal needs surveysREPORTED
06Canvas

From sources to decisions.

The topic as a computational graph: named sources feed the methods, an evidence review gates the outputs, and the decisions stay with the authorities that hold them.

Pipeline canvas · Human security and wellbeing as a run graphDesign, not a record
Human security and wellbeing: systematic evidence synthesisA question is framed with its owner and a protocol registered; records are searched, screened and checked for eligibility by two reviewers; data are extracted, synthesised and graded for certainty before a brief is written. Design of the process, not a record of a run.

Fig. 02Nodes carry their type, two metric rows and a state; connectors show what feeds what; dashed frames name the owners; the timeline is the cadence. Design of the pipeline, not a record of a run.

07Sources

Where the evidence comes from.

Named public datasets and institutional records, each with its licence class. Sources by agreement are used only under their terms and never republished.

SourceWhat it givesLicence class
UNODC data portalHomicide and crime statisticsPublic, UNODC terms
FAO Food Insecurity Experience Scale dataExperience-based food insecurityOpen, CC BY 4.0
UNDP Human Development Reports and special reports on human securityConcepts and analysis of human securityPublic, UNDP terms
Uppsala Conflict Data ProgramOrganized violence and conflict eventsOpen, CC BY 4.0
OECD How's Life and wellbeing dataWellbeing indicators across countriesPublic, OECD terms
08Decisions

Who decides, and what the evidence serves.

Society and Human Development prepares evidence. The decisions below are taken by the authorities named, under their own rules, and never by the platform.

Who decidesThe questionEvidence this page serves
National development plannersHow to include human security and wellbeing in plansProfiles; measurement guides
Justice and security ministriesWhere to focus on violence prevention and access to justiceHomicide, safety and justice evidence
Humanitarian and development agenciesHow to address connected threats in programmesThreat analyses

Outputs this topic produces

  • Human security profiles combining objective and subjective measures
  • Analyses of interconnected threats in specific places
  • Wellbeing measurement guides
  • Evidence notes for protection and empowerment programmes
09Core questions

The questions experts ask.

  • Which threats to safety, health and livelihoods do people face, and how do they interact?
  • How do shocks affect mental health, nutrition and access to care?
  • Which groups face risks to their rights during crises, such as women, children, older people and people with disabilities?
  • How is wellbeing measured beyond income, and whose definitions count?
  • Which protections reduce harm in practice?
10Mechanisms

Interlocking threats.

Threats to human security reinforce each other. Economic hardship can increase domestic violence and child labour; conflict disrupts health services, food supply and education; disasters can expose people to exploitation, trafficking and gender-based violence, particularly in displacement settings. Health is both an outcome and a driver: illness reduces earning capacity, and loss of income reduces access to care.

Mental health effects of disasters, conflict and economic insecurity are significant and often long-lasting, yet they are under-measured and under-served. Wellbeing depends on social relationships, meaning and agency as well as material conditions. Rights matter in practice: legal identity, land tenure and freedom of movement determine whether people can access protection and rebuild.

Measuring wellbeing raises questions of voice. Indicators chosen by outsiders can miss what people themselves value, such as dignity, belonging or the ability to practise their culture, so the field increasingly combines standard measures with locally defined ones and reports where the two diverge.

11Methods and data

Measuring security and wellbeing.

Surveys

Multidimensional measures

Surveys of health, nutrition, safety and subjective wellbeing; sensitive topics are under-reported.

Monitoring

Protection monitoring

Structured monitoring of rights violations and protection risks in crises, under strict data protection.

Qualitative

Participatory methods

Listening to how people define and experience security; findings are rich but less generalizable.

Limits: violence, exploitation and mental illness are systematically under-reported, and collecting such data carries risks to respondents that must be managed.

12Methods

How it is studied, and what the methods cannot say.

13Questions

Questions and answers.

What is human security?
An approach that focuses on the security of people, including freedom from fear, freedom from want and freedom to live in dignity, as set out by the UN General Assembly.
How is wellbeing measured?
Through objective conditions such as health and income and subjective measures such as life satisfaction and sense of safety, collected in surveys.
How is human security different from national security?
National security focuses on the state and its territory; human security focuses on threats to people, which may include those from the state itself.
Is human security the same as national security?
No. Human security centres on the safety and dignity of people rather than the state, though the two interact.
Does the platform investigate rights violations?
No. It studies patterns and mechanisms. Investigation and accountability belong to competent bodies.
How is sensitive data protected?
Through consent, minimization, anonymization, secure storage and ethical review, as set out under inclusive research ethics.
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