HomeLifestyleTop 20 countries with...

Top 20 countries with the least access to clean and safe drinking water

Potable water is simply water that is clean and safe for human consumption. It’s free from harmful contaminants, bacteria, viruses, and chemicals that could cause illness.

Even though access to clean, potable water is essential for human health, hygiene, and overall well-being, unfortunately, not all humans have access to such water.

In this list based on report by WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene, we explore rank the top 20 countries with the least percentage of their population having access to potable water.

This percentage considers number of people using drinking water from an improved source that is accessible on premises, available when needed and free from faecal and priority chemical contamination.

On a global scale, half of the people who drink water from unsafe sources live in Africa. In Sub-Saharan Africa, only 24% of the population have access to safe drinking water.

Improved water sources include piped water, boreholes or tubewells, protected dug wells, protected springs, and packaged or delivered water.

1. Chad – 6%

Man drinking dirty water from Batha river reservoir in Oum-Hadjer, Chad. PHOTO Credit: Creative Commons/Gerhard Holub

Chad is a landlocked country located in North-Central Africa. Much of the country is covered by the Sahara Desert, leading to arid conditions and limited water resources.

The Lake Chad, once a significant water body, has shrunk dramatically due to climate change and overexploitation.

The African country is one of the world’s poorest countries, with a large portion of the population living in rural areas and facing economic hardship.

With a total population estimated at 18.8 million as of August 2024, Chad however faces a severe shortage of potable water. This is a major humanitarian crisis affecting the health and well-being of its population, especially children.

Only 6 per cent of its population has access to clean and safe water.

2. Central African Republic (CAR) – 6%

The Central African Republic (CAR) is a landlocked country in the heart of Africa with a large portion of the population living in extreme poverty.

The country suffers from a lack of basic infrastructure, including roads, healthcare facilities, and schools. Its population as of August 2024 is estimated at 5.9 million.

Only 6 per cent of this population has access to clean and safe drinking water.

3. Sierra Leone – 10%

Sierra Leone is a West African country that has made significant strides in rebuilding its infrastructure. While it has recorded some progress, Sierra Leone, still faces some challenges including poor access to clean and safe drinking water as only 10 per cent enjoy the luxury.

4. Ethiopia: 13%

Ethiopia, often referred to as the “Roof of Africa” due to its impressive highlands, is a country located in the Horn of Africa region of East Africa.

The nation’s population is estimated at 129.9 million as of August 2024. However, only 13 per cent of this population has access to clean drinking water.

5. Kiribati: 14%

Children use the ‘Life Straw’ water filter in Kiribati (PHOTO Credit: Island Rescue Project via ABC )

Kiribati is a small island nation located in the central Pacific Ocean. Its traditions deeply rooted in its ocean environment.

The country is one of the least populated nations in the world with only 135,970 population. Despite being surrounded by lots of water, only 14 per cent of the island nation has access to clean and safe drinking water.

6. Nepal: 16%

7. Uganda: 19%

8. Nigeria: 29%

9. Cambodia: 29%

10. Afghanistan: 30%

11. Indonesia: 30%

12. Mexico: 43%

13. Philippines: 48%

14. Pakistan: 51%

15. Vietnam: 58%

16. Bangladesh: 59%

17. Iraq: 60%

18. Algeria: 71%

19. Colombia: 74%

20. Morocco: 75%


Disclaimer

The information in this article was curated from online sources. NewsWireNGR or its editorial team cannot independently verify all details.

Follow us on Instagram and Facebook for Live and Entertaining Updates.

Always visit NewsWireNGR for the latest Naija news and updated Naija breaking news.

NewsWireNGRLatest News in Nigeria

Send Us A Press Statement/News Tips on 9ja Happenings: [email protected].

Advertise With Us: [email protected]

Contact Us

LISTEN to NewsWireNGR PODCASTS

- A word from our sponsors -

spot_img

Most Popular

LEAVE A REPLY

Please enter your comment!
Please enter your name here

More from Author

Cheta Nwanze: Failed visa Marriages

by Cheta Nwanze The 1990 film Green Card told a relatively innocent...

Digital Marketing for Attorneys

In the competitive landscape of legal services, personal injury and medical...

- A word from our sponsors -

spot_img

Read Now

“No Victor, No Vanquished” — Angbazo calls for unity after Nasarawa ADC Governorship Primary win

LAFIA — Retired General Nuhu Angbazo has emerged victorious from the Africa Democratic Congress, ADC, governorship primaries in Nasarawa State, calling on all party faithful to sheathe their swords and rally behind a common vision for the state's development. In a press statement issued shortly after his victory...

Lazarus Angbazo: The Countries that will lead the AI Economy are being decided right Now — By Their PowerGrids

Nigeria has enough installed generation to power a mid-sized country. The grid delivers less than half of it. Around the world, the race to build AI-ready power infrastructure is already underway — and the decisions African governments and investors make in the next eighteen months will determine...

Cheta Nwanze: Failed visa Marriages

by Cheta Nwanze The 1990 film Green Card told a relatively innocent story: a French immigrant and an American woman enter a marriage of convenience so he can stay in the US. They barely know each other. They hope never to see each other again after the deal...

Digital Marketing for Attorneys

In the competitive landscape of legal services, personal injury and medical malpractice attorneys are finding themselves overshadowed by competitors who dominate online visibility. The root of this issue lies in the digital presence that many firms lack. While traditional word-of-mouth referrals still hold value, the digital age...

Lazarus Angbazo: The global power industry is leaving Africa behind

 Dr. Lazarus AngbazoThe nascent AI revolution is not just driving electricity consumption and massive demand for additional capacity—it is reshaping how power is built, maintained, and delivered. For Africa, the real risk is no longer just insufficient capacity—it is also losing control and ability to manage the capacity it...

Bunmi Onabanjo-Kuku: The first thing you feel when you land in Nigeria

By Bunmi Onabanjo-Kuku The first thing you feel when you land in a country is not its culture, not its cuisine, not its people. It is its airport. That threshold, the space between the jet bridge and the city beyond, tells you everything a nation believes about itself...

Dr. Lazarus Angbazo: Why a fractured world strengthens the case for African Infrastructure

How inflation, energy insecurity, power scarcity, and geopolitical fragmentation are reshaping the risk-return case for African infrastructure By Dr. Lazarus Angbazo At a recent global infrastructure summit, the prevailing mood among institutional investors was unmistakable. Faced with surging capital requirements for energy transition, grid expansion, and digital infrastructure in Europe and...

Aliko Dangote to launch what could become Africa’s largest initial public offering to raise $5 billion from investors

Nigeria’s biggest local investor, Aliko Dangote, is moving ahead with plans to launch what could become Africa’s largest initial public offering, as Dangote Petroleum Refinery & Petrochemicals prepares to raise up to $5 billion from investors. The share sale is expected to open as early as May, with...

Criminal networks have turned Nigeria’s telecom towers into open-air warehouses for theft, looting

Criminal networks have turned Nigeria’s telecom towers into open-air warehouses for theft, looting 656 critical power assets across 14 states in 2025 alone and keeping up the pace in early 2026. The Nigerian Communications Commission (NCC) data showed the haul included 152 generators and 504 batteries stolen from...

Paul Yirenkyi: A call for Caution Needed, President Tinubu and the INEC-ADC Crisis

I have seen enough cycles of tension and resolution to recognise when restraint must prevail over confrontation. The current standoff between the Independent National Electoral Commission (INEC) and the African Democratic Congress (ADC) is one such moment. In early April 2026, INEC withdrew recognition of the Senator...

Nigeria’s opposition landscape appears increasingly fractured, disorganised and strategically weakened

10 months until the 2027 general elections, Nigeria’s opposition landscape appears increasingly fractured, disorganised and strategically weakened. Although no fewer than 21 political parties have been registered by the Independent National Electoral Commission (INEC) to participate in the polls, developments within the parties, including internal crises, litigations and other destabilising factors, may...

Power shortages weaken Nigeria’s business activity 

Nigeria’s business environment continued to expand in March 2026 but slowed as rising input costs and power supply deficits weighed on performance, according to the latest Business Confidence Monitor (BCM) report by the Nigerian Economic Summit Group (NESG). The report indicates that the Current Business Performance Index declined...