Water is life, as the saying goes. We rely on water for our food, our health, our livelihoods, and for fun and leisure. But water can also take away life. And the absence of water can be even worse. Currently, 700 million people live in water-stressed areas. By 2025, this number is expected to grow 1.8 billion — about 25% of the world population.

As Number 6 on the UN’s Sustainable Development Goals, “Clean Water and Sanitation For All” is currently struggling. If we want to meet this goal by the deadline of 2030, the UN says we’ll need to double our current rate of progress. Only then can we ensure that there’s universal access to safe and affordable drinking water, adequate sanitation and hygiene resources, improved water quality, and restored water-related ecosystems. Here are 5 ways that water use affects our lives — and what we’re doing to help make clean water and sanitation for all a reality.


According to the UN’s Food and Agriculture Organization, roughly 60–80% of severely food-insecure people rely on agriculture for their livelihoods (and their own nutrition). This includes farming of crops and raising livestock, as well as fishing. In Africa, where over half of Concern’s country programs are located, 95% of crops are rain-fed. This means that water shortages have a compound effect: As we’ve seen in areas like Somalia, just one drought can spell disaster for an entire harvest.

Concern has found solutions for many farming communities. In one Ethiopian community, for example, we provided the expertise and money needed to help build a 10-mile system of irrigation channels and reservoirs, bringing water from a nearby river across 200 acres to 140 farming families. That means bigger harvests to keep families fed — and incomes stable.

When lakes and rivers dry up, families are often forced to walk hundreds of miles to find water for their animals to drink. Or, they may lose their (literal) cash cows. A drought in the Turkana region of Kenya, that has now lasted for nearly 4 years, has meant that pastoralists like Ng’ikario Ekiru, a 37-year–old mother of 6, have gone from herds of 100 down to 5 (Ng’ikario, her family, and the flock all rely on the same source of food — a wild fruit that grows in the bush). Concern can’t refill dry rivers, but we can (and do!) truck water to the families and livestock that need it most.


Washing your hands doesn’t just get them clean — it can also save your life. In fact, the Centers for Disease Control and Prevention say that good hygiene is the best way to prevent infections and diarrheal diseases. As we’re currently seeing with the ongoing COVID-19 pandemic, handwashing is also one of the best things we can all do to curb the spread of a global health crisis.

In many of the countries where Concern works, these infections are a leading cause of illness and death. But a lot of the diseases and infections that affect the communities we work with are 100% preventable, and a little bit of soap and water go a long way towards that prevention. As part of Concern’s water, sanitation, and hygiene programming (WASH) we help provide clean water and teach people good habits so they can stay healthy.


Sometimes the biggest problem water poses is when it’s not accessible. For example, drought across much of East Africa has further complicated a large-scale hunger crisis in the region, further exacerbated by conflict. In some cases, water access can even lead to conflict.

Even in peaceful countries, water that is too far away can be damaging for families. Daily water-gathering is usually the responsibility of women and girls. When rivers, lakes, and reservoirs dry up, they must travel increasingly long distances to find water. This can keep girls out of school, and keep women away from taking care of their families or earning income. In fact, collectively, women and girls spend 200 million hours fetching water every day.