People not using improved drinking water sources in Papua New Guinea
Papua New Guinea: People not using improved drinking water sources was 4.17 million people in 2024. ▲ Rising
People not using improved drinking water sources in Papua New Guinea, 2000–2024
Source: WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data. Measured in people.
Analysis
Papua New Guinea recorded 4.17 million people for people not using improved drinking water sources in 2024.
That represents a change of down 2.0% on the previous year and down 10.7% over ten years.
Over the whole period, people not using improved drinking water sources in Papua New Guinea peaked at 4.67 million people in 2013 and was at its lowest, 3.86 million people, in 2000.
That places Papua New Guinea 20th out of 231 countries with data for 2024, putting it in the top 10%.
The long-run direction has been consistently rising across the 25 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 4.34 million people | 3.86 million people | 4.61 million people | 10 |
| 2010s | 4.63 million people | 4.53 million people | 4.67 million people | 10 |
| 2020s | 4.33 million people | 4.17 million people | 4.48 million people | 5 |
Countries ranked near Papua New Guinea
- 17 Afghanistan 6.49 million people compare
- 18 Cote d'Ivoire 5.04 million people compare
- 19 Burkina Faso 4.30 million people compare
- 21 Zambia 4.16 million people compare
- 22 Cameroon 3.99 million people compare
- 23 Poland 3.81 million people compare
More environment data for Papua New Guinea
- Total greenhouse gas emissions excluding LULUCF 10.76 Mt CO2e (2024)
- Total greenhouse gas emissions excluding LULUCF per capita 1.02 t CO2e/capita (2024)
- Methane (CH4) emissions from Agriculture 0.4503 Mt CO2e (2024)
- Methane (CH4) emissions from Building (Energy) 0.4689 Mt CO2e (2024)
- Methane (CH4) emissions from Fugitive Emissions (Energy) 1.92 Mt CO2e (2024)
- Methane (CH4) emissions from Industrial Combustion (Energy) 0.003 Mt CO2e (2024)
- Methane (CH4) emissions (total) excluding LULUCF 3.71 Mt CO2e (2024)
- Methane (CH4) emissions from Power Industry (Energy) 0.0024 Mt CO2e (2024)
- Methane (CH4) emissions from Transport (Energy) 0.0104 Mt CO2e (2024)
- Methane (CH4) emissions from Waste 0.8618 Mt CO2e (2024)
Frequently asked questions
- What is people not using improved drinking water sources in Papua New Guinea?
- People not using improved drinking water sources in Papua New Guinea was 4.17 million people in 2024, according to WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data.
- What is the highest people not using improved drinking water sources recorded in Papua New Guinea?
- The highest recorded value was 4.67 million people in 2013.
- What is the lowest people not using improved drinking water sources recorded in Papua New Guinea?
- The lowest recorded value was 3.86 million people in 2000.
- How does Papua New Guinea rank for people not using improved drinking water sources?
- Papua New Guinea ranks 20th out of 231 countries with data for 2024.
- Is people not using improved drinking water sources rising or falling in Papua New Guinea?
- Over the last ten years it is down 10.7%. The long-run trend across the full record is rising.
- Where does this Papua New Guinea data come from?
- The figures come from WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data, published as part of People not using improved drinking water sources. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Number of people not using improved drinking water sources. These people might use surface water sources or unprotected springs or wells, as no safe and reliable improved drinking water source is available to them.