Population Data

Photo of four children in a small village in Senegal

The World Isn’t Aging Evenly. How National Averages Are Hiding the Story.

WorldPop News /

Répondez à notre enquête de satisfaction et contribuez à façonner la suite WorldPop Director Professor Andy Tatem argues that national averages can hide big differences between communities, making detailed local population data essential for ensuring schools, healthcare, housing, and other services are delivered where people need them most. Many news stories on global population trends […]

The World Isn’t Aging Evenly. How National Averages Are Hiding the Story. Read More »

Photo of Qianwen Duan presenting at DEBIAS 2026

WorldPop Research Informs New Standards for Bias-Adjusted Digital Data at DEBIAS 2026

WorldPop News /

Répondez à notre enquête de satisfaction et contribuez à façonner la suite Dr Qianwen Duan, Research Assistant at WorldPop, recently joined international experts at the DEBIAS Workshop and Symposium to develop rigorous new standards for correcting bias in digital mobility data. This partnership works to ensure that the digital trace data used for global policy and humanitarian interventions is both representative and

WorldPop Research Informs New Standards for Bias-Adjusted Digital Data at DEBIAS 2026 Read More »

Impact map of Venezuela earthquake 24-06-2026

WorldPop Open population data supports humanitarian response after Venezuela earthquakes

WorldPop News /

Répondez à notre enquête de satisfaction et contribuez à façonner la suite When two powerful earthquakes struck near Yumare, Venezuela, on 24 June, humanitarian responders needed to understand quickly how many people had been affected and where support would be needed most. Open population data from WorldPop helped provide those critical early insights.  The earthquakes, measuring magnitude 7.2 and 7.5 just

WorldPop Open population data supports humanitarian response after Venezuela earthquakes Read More »

Photo of Andy Tatem presenting at DAC2026

From Maps to Impact at DAC2026: How WorldPop Population Data is Powering Smarter Health Decisions in DHIS2

WorldPop News /

Répondez à notre enquête de satisfaction et contribuez à façonner la suite Last week at the DHIS2 Annual Conference 2026 in Oslo, WorldPop team members Andy Tatem and Heather Chamberlain showcased how WorldPop data are now integrated into DHIS2 systems, driving transformations in public health and humanitarian decision-making. Speaking in the Maps, GIS, and Population

From Maps to Impact at DAC2026: How WorldPop Population Data is Powering Smarter Health Decisions in DHIS2 Read More »

Map showing aggregated incidence of COVID-19 confirmed infection from community transmission from June 2020 to June 2021, Dakar, Senegal

New Disease Mapping Identifies COVID-19 Hotspots in Dakar to Guide Public Health Interventions

WorldPop News /

Take Our Survey and Help Shape What Comes Next A new study by an international team of researchers has successfully mapped the neighbourhood-level spread of COVID-19 in Dakar, Senegal, revealing that high-density residential areas in the city’s west face the greatest risk of infection. The research, led by WorldPop Research Fellow, Dr Assane Gadiaga at the University of Southampton

New Disease Mapping Identifies COVID-19 Hotspots in Dakar to Guide Public Health Interventions Read More »

Dr Edson Utazi presenting at GEOMED 2026

WorldPop Showcases Data-Driven Solutions to Global Health Challenges at GEOMED 2026

WorldPop News /

Take Our Survey and Help Shape What Comes Next Last week, WorldPop researchers demonstrated how advanced geospatial mapping and machine learning can solve critical global health challenges, from tracking viral tourism trends to reaching “zero-dose” children. Presenting at the GEOMED 2026 conference at the Public University of Navarre, Pamplona, Spain, Dr Edson Utazi, Krishnaveni KS

WorldPop Showcases Data-Driven Solutions to Global Health Challenges at GEOMED 2026 Read More »

Photo of Dr Sarchil Qader, Tuli Amutenya and Ian Coady at the 2026 Global Data Festival in Nairobi.

WorldPop Experts Pioneer the Future of Population Intelligence at 2026 Global Data Festival

WorldPop News /

Take Our Survey and Help Shape What Comes Next During the 2026 Global Data Festival in Nairobi, WorldPop researchers showcased how high-resolution geospatial mapping and artificial intelligence are transforming the way nations count and improve outcomes for their citizens. The event, which was held jointly with the Kenya Space Expo & Conference, brought together international

WorldPop Experts Pioneer the Future of Population Intelligence at 2026 Global Data Festival Read More »

Screen capture of graphic from ArcGIS Scene Viewer of Global Projected Count of Children Under Age 5 for 2030 derived from 1-km cell size WorldPop Global2.

WorldPop Global 2 Demographic Data Now in ArcGIS Living Atlas 

WorldPop News /

Take Our Survey and Help Shape What Comes Next Access to high-quality demographic data is often one of the biggest barriers to evidence-based decision-making. Whether supporting health service planning, humanitarian response, infrastructure investment, or climate adaptation, organisations need population data that is both current and spatially detailed.  That is why we are pleased to see

WorldPop Global 2 Demographic Data Now in ArcGIS Living Atlas  Read More »

Photo of Child fetching water in northwest Somalia

WorldPop Open Data Helps UNICEF Pinpoint Children’s Climate Vulnerability

WorldPop News /

Take Our Survey and Help Shape What Comes Next UNICEF is launching the Global Child Hazard Database (GCHD) at London Climate Action Week later this month. The GCHD initiative provides globally standardised datasets on children’s exposure to overlapping climate and environmental risks. The project aims to provide timely and accurate data to support informed decision-making and policy advocacy for the world’s youth.  Central to this

WorldPop Open Data Helps UNICEF Pinpoint Children’s Climate Vulnerability Read More »

Graphic showing geographic distribution of median area sizes of subnational units in the input population data for the Global Subnational Demographic Dataset 2010–2030

Mapping a World in Transition: New Study Lays Foundation for WorldPop Global 2 Population Data 

WorldPop News /

Take Our Survey and Help Shape What Comes Next WorldPop researchers at the University of Southampton have published the methodology behind the massive subnational dataset used to power Global 2 – our latest high-resolution mapping of the human population.  The new article, published as a preprint in VeriXiv, details how the team harmonised and projected population data for more than 716,000 subnational administrative units across

Mapping a World in Transition: New Study Lays Foundation for WorldPop Global 2 Population Data  Read More »

About Us

The WorldPop research programme, based in the School of Geography and Environmental Sciences at the University of Southampton, is a multi-sectoral team of researchers, technicians and project specialists that produces data on population distributions and characteristics at high spatial resolution.

Initiated in October 2013 to combine The AfriPop Project, AsiaPop and AmeriPop projects, we have a diverse portfolio of projects, including large multi-million-pound collaborative projects with partner organisations, commercial data providers and international development organisations.

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  • University of Southampton, Highfield, Southampton, SO17 1BJ, United Kingdom
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