A company from Carmarthenshire is exporting its pioneering water-purification technology around the world.
Hydro Industries, based in Llangennech, uses electrodes, to separate contaminants, ranging from mud to radioactive material, from safe water.
Our reporter Tom Sheldrick went along to see the process in action:
Ensuring people have access to safe water remains a major challenge for global leaders in the 21st century.
The charity WaterAid estimates:
- 748m people in the world don't have access to safe water
- That's around 1 in 10 of the global population
- Every 21 seconds, a child dies from a water-related illness
More top news
More than 200,000 women are screened for cervical cancer in Wales every year, but what exactly is it they are being tested for?
Five young sailors from South Wales will be training in Pwllheli this morning ahead of the Optimist European Championships.
Wildlife experts have warned over the possible extinction of water voles, with a dramatic decline in numbers over the past 45 years.