Water is essential for all life on Earth. According to the United Nations (U.N.), 2.2 billion people worldwide live without access to safe drinking water. This challenge has persisted throughout human history, but the end of water poverty may be on the horizon.

Access to Clean Water

Innovative technology has solved numerous challenges, including providing drinkable water for many in the developed world. However, these innovations have not been evenly distributed, leaving many in the developing world to contend with dirty water as a health concern.

The United Nations Trade and Development (UNCTAD) department reports that 5.4 billion people lack access to well-managed water sanitation services or infrastructure. The department highlights the potential of cutting-edge technology to aid in the fight against water poverty significantly.

Harnessing New Technologies

AI and the Internet of Things, a network of interconnected objects that communicate through sensors and signals, aid in enhancing water supply infrastructure. Along with these advances, other readily deployable technologies increase the amount of usable water available to people. For instance, the Ecoloo is a portable toilet that reduces the water required for flushing and treats the water to make it suitable for agricultural use.

The Moroccan Fog Catchers and other Innovations

A simple yet effective innovation, the Moroccan Fog Catchers, allows people to collect clean, usable water with minimal expertise. This invention consists of large sheets of netted material that capture fog and dew in mountainous areas. For years, rural communities have used these devices to collect fresh water for drinking, washing and agriculture.

Swiss Fresh Water, a new start-up company, is also making significant strides in addressing water scarcity with innovative, sustainable technology. Its systems convert brackish and sea water into drinkable water, powered by renewable energy sources like solar panels. This approach not only provides fresh water to communities in need but also reduces environmental impact. Early results are promising, with installations in several remote areas demonstrating both the effectiveness and reliability of the technology in diverse conditions. Currently, the initiative provides more than 35,000 people access to drinking water.

The Canadian charity Fog Quest is another initiative that is actively building and maintaining fog collectors to support local populations.

Global Partnerships

The UNCTAD emphasizes the importance of global partnerships, stating, “Global partnerships are crucial not only to support access to Science, Technology and Innovation (STI) but also to enhance knowledge-sharing that fosters the scaling up of good practices domestically and internationally.” This call to action was underscored at the 26th annual UNCTAD conference, where nations worldwide proposed innovative solutions to the pervasive water crisis. The proposed solutions at the 2023 UNCTAD conference exemplify how such teamwork can pave the way to eradicating water poverty in the future.

Looking Forward

The commitment to harnessing new technologies and strengthening global partnerships heralds a promising future in the battle against water poverty. Innovations like AI and the Internet of Things are poised to unlock new sources and improve water management. As more communities gain access to tools like the Moroccan Fog Catchers, the ability to secure clean water could become more attainable for all.

– Charles McFadden

Charles is based in Glasgow, Scotland and focuses on Technology and Solutions for The Borgen Project.

Photo: Unsplash