Archive for category: Clean Water Access

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AguaClara: Clean Water in Honduras and Beyond

Clean Water in HondurasIn 2010, the United Nations (U.N.) General Assembly officially declared access to water a human right. Nonprofit organization AguaClara Reach has been working with water technologies since 2005. Dr. Monroe Weber-Shirk created the program to implement water treatment plants in lower-income areas. Since then, AguaClara Reach has helped more than 100,000 people gain access to clean, safe water. Founded in Honduras, the program has expanded its work and now operates 26 water treatment plants across Central America and India, each working to reduce poverty through clean water.

The Link Between Lack of Safe Water and Poverty

Lack of access to safe water not only reflects poverty but also drives it. Without safe water, economic opportunity is limited, and communities face cycles of illness, lost productivity and time spent locating water sources. The World Bank classifies India and Honduras, the primary beneficiaries of AguaClara’s projects, as lower-middle-income countries. Both countries experience large inequalities of wealth. In Honduras, the poverty rate was 62.90% as of 2024, based on the national poverty line. While data for poverty at the national level is unavailable for India, the World Bank reports that in 2022, the poverty rate at $3 a day was 5.25%. Initiatives like AguaClara play a role in helping to reduce poverty through clean water.

The Consequences of Unsafe Water

With a large proportion of Hondurans living in poverty, an estimated 2.7 million do not have access to safe drinking water. The World Health Organization (WHO) identifies waterborne diseases as a primary cause of child mortality. The National Survey of Demography and Health shows that only 50% of households in Honduras have access to E. coli-free water, with rural and low-income communities particularly affected.

Conditions in India are similar. As of 2025, 91 million people in India had no guaranteed way of securing clean water sources. Waterborne diseases in India resulted in an estimated 11,728 deaths from 2014 to 2018. Unsafe water also deepens poverty, with waterborne diseases costing the country around $600 million each year.

AguaClara’s Community-Led Mission

According to AguaClara Reach, the organization advances global access to safe drinking water through community-scale, gravity-powered water treatment technologies, capacity building with local implementation partners and research and education with university partners.

To sustainably reduce poverty through clean water access, AguaClara Reach implements its technologies with the community in mind. Its method relies on an understanding of the political and social context of each project area to support a long-term solution.

Since 2008, the AguaClara plant in Tamara, Honduras, has provided locals with clean and safe water. Each household pays a $5 tariff, allowing the water board to continuously upgrade water infrastructure. The community accepts this fee on the basis that access to reliable water eases financial pressure. Improvements made by the Tamara water board include an expanded storage tank, the use of stacked rapid sand filters and a self-cleaning clarifier. In Tamara, AguaClara technology has improved the quality of life and will continue to do so as the equipment evolves.

Looking Ahead

Efforts to improve access to clean, safe water continue across developing nations. The work of AguaClara Reach offers one model for addressing this challenge, with measurable impact across communities in Central America and India. As the organization expands its reach, its community-led approach provides a path forward to reduce poverty through clean water.

– Polly Laws

Polly is based in Cardiff, UK and focuses on Good News and Global Health for The Borgen Project.

Photo: Flickr

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SDG 6 in Palestine: Water, Sanitation and Life Under Blockade

sdg 6 palestineFor people in the State of Palestine, SDG 6 is not just about building more pipes or treatment plants. It is about whether families in Gaza and the West Bank have access to safe drinking water, cooking water, and washing water. While global reports show some progress in water and sanitation, Palestinians continue to face serious challenges because of conflict, damaged infrastructure and ongoing crises.

SDG 6 and What It Promises

SDG 6’s goal is to “ensure availability and sustainable management of water and sanitation for all.” This includes targets for safe drinking water, proper sanitation and hygiene, better water quality and fairer, more efficient water use. Around the world, billions of people still lack safe water and sanitation, and progress is not fast enough to reach everyone by 2030. In Palestine, SDG 6 shows how conflict and political restrictions can make even basic improvements difficult.

Water Access in Palestine Today

Official SDG 6 data indicate that most people in Palestine have access to safely managed drinking water, but these numbers do not reflect the significant differences across regions and communities. In Gaza, years of blockade, over-pumping and damaged infrastructure have made the coastal aquifer very polluted. Even before the latest crisis, about 97% of its water did not meet World Health Organization (WHO) standards. Recent reports show that many families in Gaza get much less than the 50 liters of water per person per day that the U.N. says is needed for health. This forces people to use unsafe water or pay high prices for trucked water.

Gaza: Living With Extreme Water Insecurity

Gaza’s crowded population and broken infrastructure make SDG 6 especially important there. According to Anera, only about 10% of people in Gaza have safe drinking water at home. Most families must buy desalinated or delivered water if they can afford it. Pollution from untreated sewage, flooding and old, rusty pipes worsens water quality and increases the risk of disease.

West Bank: Inequality and Control Over Resources

In the West Bank, SDG 6 is affected by unequal control over water resources and restrictions on Palestinian infrastructure projects. Researchers say Israel has “hydro-hegemony” because it controls the main aquifers and the Jordan River. This means Palestinian communities often have less water per person and face frequent shortages. In many parts of Area C, Palestinians need permits to build or improve water and sanitation facilities, and the risk of demolition makes long-term planning difficult.

Lack of water and sanitation hurts health, education and jobs across Palestine, especially for children and low-income families. Not enough clean water and poor wastewater management lead to more cases of diarrhea and other diseases. Experts warn that crowded places like Gaza could face health crises. When families spend much of their money on water, they have less for food, rent, and school, which makes poverty worse.

Local and International Efforts

Even with these problems, people are working to improve SDG 6 in Palestine by building better infrastructure and making services better. In Gaza, Anera has put in 1 million meters of water pipes, providing 35,700 people in Rafah with steady water at home. It has also connected more than 2,300 homes to safer wastewater systems and added drainage to help with flooding. Other projects, like a sanitation effort in Khan Younis, aim to improve basic services by helping local governments with technical, organizational and financial support.

Strengthening these efforts could help Palestine get closer to SDG 6 and improve health, dignity, and opportunities for millions living through ongoing crisis.

– Niaz Youssefian

Niaz is based in Cardiff, UK and focuses on Global Health for The Borgen Project.

Photo: Wikimedia Commons

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Overcoming Challenges to Improve Water Quality in Cambodia

Water Quality in CambodiaWater quality issues in Cambodia stem from a chain of connected problems. Limited sanitation infrastructure contributes to poor hygiene practices, contaminating water sources in a country already vulnerable to floods and droughts. Organizations are addressing these challenges by establishing reliable water sources and developing infrastructure that promotes healthy hygiene habits.

Root Causes

Nearly half of rural Cambodians rely on rivers, lakes and ponds for drinking water that is contaminated by poor waste disposal. Even groundwater in coastal regions is contaminated with coliform and E. coli, exposing communities to serious health risks. Without proper facilities and disposal practices, communities are left to depend on water that spreads disease and causes chronic illness.

The lack of sanitation infrastructure leaves people with few safe options. UNICEF reports that eight in 10 rural Cambodians defecate in open fields or bodies of water. Without toilets or clean water for handwashing, surface water is contaminated, continuing to pose a threat to water quality in Cambodia. There is a need for both reliable infrastructure and safe hygiene education to minimize the effects of waste disposal pollution.

Opposing seasons make improving water quality in Cambodia even more challenging as natural disasters intensify. Floods during the wet season carry debris and sewage, further contaminating water sources and damaging sanitation infrastructure. Relief is brief after the wet season, as the dry season brings droughts that deplete the remaining safe water sources. These harsh seasonal conditions force many Cambodians living in floodplains to rely on unsafe wells and surface water throughout the seasons.

What’s Changing?

Despite the challenges, progress is taking shape as local organizations partner with UNICEF’s WASH Program (Water, Sanitation and Hygiene) to improve access to clean water, sanitation infrastructure and hygiene education.

Organizations such as Water for Cambodia are working to restore freshwater as a reliable source. Schools and homes can now use BioSand Water Filters to turn contaminated water into safe drinking water. Built using local materials, it filters polluted water through sand and gravel, producing clean water within minutes. One filter can give a family direct access to clean water for years, all while using the resources around them. New wells, rainwater systems and pipelines are also being built, creating dependable water sources in communities across the country.

Water for Women is tackling gaps in sanitation infrastructure by connecting more than 360,000 people in rural Cambodia to clean hygiene practices. The program improves WASH standards by providing sanitation products, building sheltered latrines and developing safe waste management systems. By prioritizing resilient infrastructure that can withstand floods and droughts, Water for Women is working to create long-term solutions to improve water quality in Cambodia. By equipping communities with the tools to prevent contamination, access to clean water becomes more reliable year-round.

Looking Ahead

To ensure lasting change, Water for Cambodia is investing in hygiene education for schools and households, providing communities with the tools and knowledge to stay healthy. By providing hygiene kits and educational sessions, the program ensures new infrastructure is actively used. Showing real progress is made when clean water, facilities and healthy habits are accessible.

The path to clean water is far from finished, but steady progress is being made. With local innovation, community leadership and global support, Cambodians are slowly breaking the cycle, creating resilient infrastructure to improve water quality and access.

– Hope Jowharian

Hope is based in Paris, France and focuses on Good News for The Borgen Project.

Photo: Flickr

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Pay-As-You-Go Digital Water Services in Kenya

Pay-as-you-go digital water services in KenyaKenya continues to face serious water insecurity in both rural and urban regions. Many households still depend on distant or unsafe water points because traditional billing systems require large monthly payments that low-income families cannot always make. Pay-as-you-go digital water services in Kenya offer a different model. Families buy small amounts of water through mobile payments and smart meters deliver accurate and dependable service. This structure increases affordability, improves service reliability and strengthens utilities in ways that help them expand clean water access to underserved communities.

Mobile Money Makes Clean Water Affordable

Pay-as-you-go digital water services in Kenya let households buy water in small increments through mobile money platforms like M-Pesa. This matters because many Kenyans earn irregular daily wages and cannot manage large monthly bills. When families pay only for what they need, they avoid debt and gain steady access to safe water, which supports health and financial stability.

Waterborne diseases spread quickly in communities that rely on unsafe sources. Pay-as-you-go digital water services in Kenya distribute treated water that meets safety standards, which reduces illness and lowers medical expenses. When families stay healthy, they attend school, work more regularly and invest their income in food and education rather than treatment costs.

Smart Meters and Water Kiosks

Smart meters record water use in real time and deliver prepaid service that prevents leaks and illegal taps. These problems create major losses for utilities and weaken their ability to maintain infrastructure. When utilities reduce losses, they provide more reliable service and reach more households with clean water, which raises community health and overall quality of life.

Families in many Kenyan settlements spend long hours each day collecting water. Digital water kiosks in neighborhoods reduce this travel time and offer 24-hour access through mobile payments. More available time allows children to attend school consistently and gives adults more hours for work, which strengthens household income and supports long-term development.

Digital Water Systems Create Jobs and Strengthen Utilities

Digital water systems create new roles for technicians, field agents and mobile service operators. These jobs build technical skills and support local employment. Stronger utilities also operate more reliably and expand service to new regions. When utilities stabilize financially, they improve infrastructure that helps entire communities gain safe water access.

Pay-as-you-go digital water services in Kenya improve clean water access by combining mobile payments with smart delivery systems. These services reduce financial barriers, improve public health and create jobs that support economic growth. As the model expands, it offers a practical path toward universal water access and long-term poverty reduction.

– Shahzeb Khan

Shahzeb is based in San Ramon, CA, USA and focuses on Good News and Technology for The Borgen Project.

Photo: Flickr

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Restoring Guatemala’s Motagua River and Communities

Guatemala’s Motagua RiverFor a large percentage of rural Guatemalans, rivers function as important lifelines that provide water for drinking, cooking and agriculture. Yet decades of neglect and poor waste management have turned rivers like the Motagua, Guatemala’s largest watercourse, into polluted landfills and made them breeding grounds for disease. To address the problem, a mix of private, governmental and grassroots organizations has banded together to begin restoring Guatemala’s Motagua River and communities.

The Motagua River’s Importance

Communities settled along the banks of the Motagua River are among the most vulnerable in Guatemala, where 56% of country at large is already living in poverty. Many rural and indigenous families depend on the river for daily survival despite its contamination by plastic waste and untreated sewage.

Because of underdeveloped infrastructure, they do not have another choice: 40% of Guatemalans lack access to running water and basic plumbing inside their homes, forced to rely on rivers, wells or rainwater, which is why, in the interim, successfully restoring Guatemala’s Motagua River and communities is crucial.

The Cost of Polluted Waters

The Motagua River carries almost 20,000 tons of solid waste annually as it passes through nearly 100 municipalities before emptying into the Caribbean Sea. For the impoverished communities relying on it as a daily water source, this poses a serious health risk.

Contaminated water spreads illnesses and diseases like diarrhea and hepatitis, particularly affecting children and the elderly. Costs linked to treating these maladies exacerbate existing poverty conditions and reduce quality of life.

Pollution also damages economic livelihoods. Motagua River fish populations have plummeted and farmers relying on river water for irrigation risk crop contamination or die-off. With few resources and limited state support, entire communities face food insecurity and economic instability.

Cleanup and Restoration Efforts

Multi-partnership cleanup initiatives have begun to address the growing crisis. Nonprofit organizations like The Ocean Cleanup, in partnership with Kia and Guatemala’s Ministry of Environment, have deployed interception systems in the Motagua River to catch plastic before it reaches the Caribbean Sea, improving the health of the river, the lives of the riverfront residents and raising awareness of the link between responsible disposal practices and health.

Grassroots groups are also mobilizing. The Alliance for the Motagua River brings together NGOs such as the Ocean Legacy Foundation, community leaders and local governments under an “EPIC” strategy: Education, Policy, Infrastructure and Cleanup, to usher in lasting change. This community-driven approach galvanizes local communities to improve their surroundings, and therefore their food and water security.

These cleanup initiatives dedicated to restoring Guatemala’s Motagua River and communities recognize the link between environmental and economic health. Safe water improves food security and supports agriculture, while the replenishment of fish stocks, in addition to sustenance, provides economic improvement. The World Bank states that healthy watercourses are vital to sustainable development and resilient local economies, paving the way for poverty reduction.

Restoration and Renewal

Restoring Guatemala’s Motagua River and communities is both an environmental and humanitarian mission rolled into one. Access to clean water forms the basis of health, education and livelihood, especially for Guatemala’s indigenous and rural communities. Realizing the goal of a clean river is one more step toward humanitarian and economic stability.

The Motagua River’s restoration shows that collaboration between communities, governments and global partners can lead to lasting impact. As Guatemala moves toward a sustainable water future, its riverbanks may once again become places of life, resilience and renewal, giving it the stable bedrock necessary to focus on expanding water infrastructure and lifting its riverfront communities permanently out of poverty.

– Nikola Stojkovic

Nikola is based in Villa Park, IL, USA and focuses on Global Health for The Borgen Project.

Photo: Flickr

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Clean Water Access in Nigeria: How Communities Solve the Crisis

Clean Water Access in NigeriaRural communities in Nigeria face the steepest hurdles to access clean, safe drinking water and basic sanitation. Many households still rely on unprotected wells, streams or vendors, while schools and clinics struggle without reliable WASH services. UNICEF estimates that millions remain without basic drinking water and that open defecation persists on a large scale, with the burden falling hardest on rural families.

Nigeria’s Water Sanitation and Hygiene National Outcome Routine Mapping (WASHNORM) 2021 assessment shows wide rural and wealth-based gaps in access, underscoring the need to invest where services lag the most.

Health and School Attendance

Unsafe water and poor sanitation drive diarrheal disease, cholera outbreaks and undernutrition, which in turn keep children out of class. Schools without toilets or handwashing stations see higher absenteeism and girls are more likely to miss lessons during menstruation when facilities are inadequate.

UNICEF reporting links improved school WASH to better attendance and fewer disease outbreaks, while global WASH-in-Schools data show that safe water, private toilets and soap at school are tied to learning and dignity, particularly for girls.

WaterAid Nigeria: Community WASH in Action

WaterAid Nigeria partners with state governments and communities to install and maintain water points, expand sanitation and promote everyday hygiene behaviors. Its 2023–2028 country strategy prioritizes systems strengthening so local authorities can finance, operate and sustain services beyond a single project cycle.

WaterAid is also part of technical groups that support behavior change, supply chains and accountability, helping rural districts build reliable access and keep services working.

Clean Nigeria: Use the Toilet

The federal government’s Clean Nigeria campaign aims to end open defecation by 2025 and move households toward safely managed sanitation. The campaign mobilizes states, local governments and households through community-led approaches, public awareness and certification of open defecation-free areas.

UNICEF supports the effort with technical assistance and outreach and recent updates highlight the urgency of accelerating progress so that gains are sustained across rural districts.

National Action Plan: A Path to 2030

Nigeria’s National Action Plan for the Revitalization of the WASH Sector sets a three-phase roadmap that includes an 18-month emergency plan, a five-year recovery program and a long-term strategy through 2030.

The plan outlines a renewed federal-state partnership, more precise service targets and stronger financing so rural communities can gain and sustain access. Civil society groups summarize how the plan links with the national sanitation campaign, aligning policy and implementation at the state and local levels.

Building Pathways Out of Poverty

Expanding rural access to clean, safe water and sanitation reduces disease, protects household income and keeps children in school in Nigeria. It also creates jobs in construction, operations and local supply chains. Indeed, the World Bank’s SURWASH program projects service gains in water and sanitation and upgrades in schools and health facilities, complementing Clean Nigeria and NGO partnerships.

Continued investment in these approaches could help Nigeria scale reliable services and unlock health and education gains that drive long-term poverty reduction.

– Joseph Hasty

Joseph is based in Winter Park, FL, USA and focuses on Technology and Global Health for The Borgen Project.

Photo: Flickr

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Building Wells In Kenya: A Change For Education

wells in KenyaThroughout Kenya, women and girls are responsible to collect water and often spend a significant amount of time each day walking to collect water. Not only do these walks expose them to harsh weather, dangerous terrain and potential attacks, but the water collected often comes from a polluted source.

Those walking for water often walk an average of 4 miles round trip. This can take multiple hours as the terrain is rough and the weather can be brutal. During the dry months when there is no rain, water cannot be collected from waterholes and will instead be retrieved from rivers infested with crocodiles. The walk to the river is more than six miles.

As young girls walk multiple times each day, they often lose the opportunity to receive education while also enduring health risks, social disparities, and environmental impacts.

Risks

As the walk for water takes up most of their day, children and, in particular, young girls, often miss school or do not focus properly on their studies. This lack of education allows a cycle of poverty to continue and limit future employment or economic advancement for these Kenyan families.

When collecting water, there is often no way of filtering out the dirt and bacteria in the water. The dirt and bacteria within the water causes the water to regularly run brown and serious waterborne diseases can easily be contracted.

Besides the risk of waterborne diseases, these Kenyan families often do not have enough water for proper hygiene and sanitation. This creates an environment where diseases such as respiratory illnesses, diabetes, diarrhea, malaria, typhoid and HIV will thrive.

Organizations Providing Clean, Sustainable Water

United Mission Relief (UMR) helps communities in Kenya with food insecurity, economic instability and health issues. They provide an initiative that trains women and children in water-efficient farming methods while giving hands-on experience and entrepreneurial skills in order to create some financial independence.

Water For Life Charity has projects providing wells in Kenya. The organization selects the best location for a well, then conducts a survey to choose an area with water bearing zones present before installing a well.

Water Wells For Africa is an organization that has installed more than 500 wells in Kenya for 29 years. Along with these pumps, they have seen a decrease in waterborne diseases. Many of the pumps installed are built to last and easy to maintain, many of which have already lasted 20+ years.

The Water Project works to equip, train and fund non-governmental organizations (NGOs) that have an established presence in countries such as Kenya, Uganda and Sierra Leone. These NGOs work with The Water Project to provide clean water with reliable access as well as maintenance for installed wells.

Improving Lives

The WellBoring Organization provided wells in Kenya to 40 schools and observed the long-term impacts. The results of the observation showed more education access as enrollment increased by more than 10% with only a 5% absenteeism rate.

As the organization provides safe water to more than 300 schools, the increase in school attendance rose to the millions. Schools with 500 students now have 75 additional students, as children would no longer have to take time out of their day to get water.

The promotion of hygiene practice, along with access to safe water, enhances community health. A significant reduction in waterborne diseases occurred in these communities because of easily accessible and clean water that these wells in Kenya provide.

– Eva Wakelin

Eva is based in Atlanta, GA, USA and focuses on Good News and Technology for The Borgen Project.

Photo: Flickr

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Solar Power in Yemen Eases Energy Crisis

Solar Power in YemenIn many ways, the civil war has plunged Yemen into darkness. Over a decade of conflict has resulted in approximately 400,000 deaths, severe economic downturn and one of the world’s worst humanitarian crises. As of 2021, 82.7% of Yemenis were living in multidimensional poverty. Yet the country’s future is not entirely dark. Here are three ways solar power in Yemen is bringing literal and figurative light to communities nationwide.

Clean Water in Al Maqatirah

Finding clean water has been a challenge for many Al Maqatirah District residents. An outdated system lacking functionality and the high cost of diesel fuel created a difficult choice: pay for expensive and potentially unsafe local water or travel long distances to buy it from somewhere else.

Thanks to a 2025 project sponsored by the United Nations Development Programme (UNDP) and several partners, 5,827 Yemenis no longer face this dilemma. The old pipelines have been replaced by a solar-powered water system that provides immediate access to reliable drinking water and sets Al Maqatirah toward long-term sustainability. This project is a clear example of the humanitarian potential of solar power in Yemen.

Powering Livelihoods in Al-Ghaydah

Meanwhile, the city of Al-Ghaydah struggled with an entirely different problem. Climate instability, rising fuel prices and energy shortages threatened the Bawazier Ice and Fish Preservation Factory operations. The facility is a critical part of the coastal community, which relies heavily on fresh fish for sustenance and employment. Without a way to preserve their catch, fishermen risked losing their livelihoods and families their dinners.

Recognizing the urgency, the World Bank, UNDP and Yemen’s Small and Micro Enterprises Promotion Service stepped in with a solution. In 2023, they gave the factory a grant, allowing it to transition 25% of its energy to solar power. This reduced reliance on diesel has enhanced efficiency, lowered monthly energy costs by $875 and created new job opportunities. As a result of this successful model of solar power in Yemen, higher-quality fish is now sold at lower prices and a community vulnerable to changing climatic conditions has become more sustainable.

Keeping the Lights on in Hospitals

Ensuring hospitals remain operational is essential, particularly in a country where 21.6 million desperately need humanitarian aid. However, 46% of Yemen’s health care facilities are either partially operational or completely out of service. A driving force behind this number is a long-standing energy crisis, which has significantly inhibited hospitals from giving patients the care they desperately need.

Once again, solar power in Yemen provides a source of hope. Through a partnership between the UNDP and the Kuwait Fund for Arab Economic Development, four hospitals have been provided with renewable energy systems. This project hopes to see Yemeni patients receive high-quality health care by installing solar panels that keep the lights on. Enabling their communities to become cleaner and more environmentally friendly.

A Brighter Future for Yemen

As these examples show, solar power in Yemen has the potential to make a substantial difference in the lives of some of the world’s most impoverished citizens. It could help provide clean drinking water to the 18 million people without access. It could put food on the table for the 17 million suffering from severe malnutrition. Furthermore, it could also curb outbreaks of preventable infectious diseases that fuel the humanitarian crisis. In a country plagued with hardship, renewable energy illuminates a path forward.

– Caroline Clark

Caroline is based in Needham, MA, USA and focuses on Global Health and Politics for The Borgen Project.

Photo: Flickr

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Water Purification in Developing Countries: 5 Techniques

Water Purification in Developing CountriesIn 2025, approximately 2 billion people lack access to clean drinking water worldwide. Three criteria determine clean water access: water must be located at home, available when needed and free from contamination. Many families spend dozens of hours per week collecting water. In particular, women often travel long distances to collect water for their households. Collection locations do not always guarantee uncontaminated water.

Drinking contaminated water can spread disease and may be fatal for entire households. Fortunately, nonprofit aid organizations such as the U.N. Children’s Fund (UNICEF), World Vision and Water.org are implementing various water purification methods in developing countries. Decontamination technology, water infrastructure and sanitation education are vital resources in making safe water accessible to all. 

Methods That Make Local Water Safe to Drink

To make clean drinking water accessible, solutions rely on local water sources. Unfortunately, streams, rivers and lakes are often contaminated. Below are several methods used for water purification in developing countries.  

  1. Membrane Separation Technology. Reverse osmosis and ultrafiltration are the two most commonly used membrane separation techniques. Membrane separation uses high pressure to filter water through a porous wall. The permeable barrier prevents bacteria, pathogens and chemicals from passing, only allowing clean water through. Membrane separation technology is versatile and requires little maintenance, making it ideal for rural communities. Membrane separation is especially useful in preventing waterborne illnesses. 
  2. Chlorination. Water chlorination disinfects lakes, rivers and groundwater by adding a sodium hypochlorite solution to contaminated water, effectively killing bacteria and viruses. It is inexpensive, but excessive chlorine intake may pose health risks if used as a sole solution. 
  3. Solar Water Disinfection (SODIS). Solar water disinfection treatment uses ultraviolet rays to kill waterborne bacteria. It is inexpensive and ideal in circumstances where resources are scarce. Families fill 2-litre polyethylene terephthalate bottles with local water and lay them in the sun for six hours. SODIS is primarily valuable for household use, as it disinfects only small amounts of water at a time.  
  4. Filtration Systems. Biosand Water Filtration (BSF) is an inexpensive household filter, making water purification in developing countries domestically accessible. BSF consists of a large container with layers of washed sand and gravel. Local water is poured over the container. The sediment acts as a filter, trapping 90% of bacteria and 100% of parasites, which allows safe drinking water to flow through. 
  5. Wells and Aquifers. Digging wells is a common strategy for improving access to clean water in developing countries. Wells are either hand-dug or drilled underground and pipelines connected to a large pump draw groundwater from a local aquifer. Although wells are a more expensive solution, they can effectively supply water to an entire community.

Long-Term Solutions

Water infrastructure is essential for making clean water widely accessible. Treatment centers, pipelines and pumping networks help distribute decontaminated water over long distances. In Juba, South Sudan, UNICEF’s 2017 Lologo project established a water treatment plant that draws water from the Nile River, decontaminates it and pumps it throughout Juba and local camps. This is one of many infrastructure projects launched globally to support water purification in developing countries.

UNICEF’s Water, Sanitation and Hygiene (WASH) program ensures schools educate students on hygienic toilet use and clean water maintenance. In Bangladesh’s largest refugee camp, Kutupalong, children ages 10 to 15 participate in World Water Day art competitions, drawing images reflecting the importance of clean water and sanitation. WASH workers hold hygiene awareness sessions for Rohingya refugees of all ages to attend. 

Looking Ahead

Water purification is a vital step toward poverty reduction. With continued investment in decontamination methods and infrastructure, access to clean water may soon become a reality for all.

– Helen Cusick

Helen is based in Minneapolis, MN, USA and focuses on Good Newsn and Technology for The Borgen Project.

Photo: Flickr

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Everything to Know About Poverty in Sierra Leone 

Poverty in Sierra Leone
Sierra Leone is a small, deeply impoverished country on the southwest coast of Africa. According to most recent data, almost 60% of the country lives below the national poverty line, while 43% of Sierra Leone’s nearly nine million residents live in extreme poverty, which is defined as less than $1.90 a day. The country is one of the poorest in the world, ranking 184th out of 193 countries according to the Human Development Index, which measures countries based on their life expectancy, education level and standard of living. Here is everything you need to know about poverty in Sierra Leone. 

The COVID-19 pandemic and the Russia-Ukraine war have negatively impacted Sierra Leone’s poverty reduction efforts. Almost 60% of families have reported a decline in their income. At the same time, widespread inflation has reduced people’s purchasing power and increased poverty. These crises have also worsened food security in the already incredibly food insecure country. Surging prices of staple foods have led to an increase in malnutrition and food insecurity among the population. 

Food Insecurity and Access to Clean Water

Food Insecurity is a widespread problem in Sierra Leone. The World Food Programme (WFP) estimates that 82% of the population is food insecure and that 26% of children are stunted, experiencing impaired growth due to malnutrition. Despite agriculture being an essential part of the country’s economy, it is underdeveloped forcing it to be dependent on food imports. The country is prone to food crises and malnutrition, a problem likely to increase due to the effects of changing weather patterns.

Progress in Reducing Poverty in Sierra Leone 

Since an 11-year civil war ending in 2002, Sierra Leone has seen continued economic growth. The country has seen its GDP more than triple and experienced a reduction in extreme poverty from 55% in 2011 to 43% today. The main driver in this recent poverty reduction has been growth in urban areas, where poverty is far less prevalent. In rural areas, 60% of the population lives in poverty, as compared to only 20% of the urban population. Today, an estimated 44% of people in Sierra Leone live in urban areas.

A number of nonprofits, governmental and international organizations provide vital assistance to Sierra Leone. One of these organizations is The United Nations Children’s Fund (UNICEF). UNICEF works with the government of Sierra Leone to strengthen social programs and provide services children rely on. They improve access to quality health services, support training for health workers, provide essential vaccination services and provide nutrition support to children. In 2023 alone, UNICEF provided more than one million children with Vitamin A tablets, which play a vital role in improving children’s health and well-being.  

Looking Ahead

Sierra Leone has had a troubled past, marked by a decade long civil war that ended in 2002 as well as by widespread poverty and food insecurity that persist today. However, in the past two decades, the country has seen improvements in various health indicators and has reduced poverty. While much more work is necessary, Sierra Leone has the opportunity to overcome many of its current challenges. With continued investment towards addressing poverty from both the international community and the national government, Sierra Leone has the ability to work towards a brighter future.

– Matthew Wornom

Matthew is based in Yorktown, VA, USA and focuses on Good News and Global Health for The Borgen Project.

Photo: Flickr