Ethiopian girls carrying water.
According to a new UN report, more than two billion people around the world do not have access to clean, safe water in their homes. Most of the work of getting water falls to women and girls.
A boy jumps from a water pipe into a canal as temperatures soar in New Delhi. Access to clean and regular water remains a challenge for India’s capital.
Access to clean and regular water remains a challenge for New Delhi, a city that could easily tackle its water crisis with greater effort.
If you have bought an Aldi “The Spiral Spring Mixer Tap” you should not use water from it for drinking or cooking until investigations of reported lead contamination is complete. What we know The media…
Cape Town is doing an outstanding job of managing residential water use.
There is an increasing demand for water in cities like Cape Town. The current drought exacerbates this. But there are ways to use and save water sustainably.
Water levels in Cape Town fell to 20% of their capacity.
Building resilience in Cape Town's water sector will require addressing risks like climate change, drought and flooding. Stormwater and groundwater are tipped as potential solutions.
The Murray-Darling Basin is an incredibly complex ecological system.
A recent report argues more water is needed to resurrect the Murray-Darling Basin. But simply increasing river flow alone could actually harm the Basin.
Drop by drop.
Taps need technology too.
Study shows that the availability of springs may have controlled human evolution.
Scientists use satellite sensing to find the Earth’s centre of mass.
Driverless cars and drones will require pinpoint location accuracy, which means our methods for measuring the Earth's centre need an overhaul.
Elon Musk struck a blow for open IP, so should other sustainable industries go the same way?
This illustration shows Cassini diving through geyser plumes on Saturn’s the ocean world
moon of Enceladus.
Earth is a relatively dry planet compared to some of the other ocean worlds in our Solar system. Life needs water so what about life on these other places?
Star Wars moisture ‘vaporators’.
Scientists have found a way to pull water from the air using only energy from the sun.
Coal mines, such as this one near Bowen, use water for everything from equipment cooling to dust management.
Adani's controversial Carmichael coal mine in Queensland's Galilee Basin has been granted an unlimited 60-year water licence. But a range of measures could help the industry use less freshwater.
Paul Odihambo shows off a bore well in his village outside of Kisumu, Kenya that a DIY aid group donated.
With steep budget cuts looming, a growing number of tiny volunteer-driven organizations are delivering aid on their own. Will the Trump administration inspire even more small-scale global giving?
In Kutch, a dry region within Gujarat, fresh water is scarce and endangered by industrial pollution.
India is trying to clean up its water. But in arid, industrial Gujarat state, it will take a long time – and many more protections – for rivers and lakes to recover from decades of heavy pollution.
There’s a lot of water beneath our feet.
We know the tides affect the oceans, but it also affects groundwater. If we can understand how, then we can better protect this precious resource.
A degraded wetland in the Pilot Wilderness area, Kosciuszko National Park, is subject to increasing numbers of feral horses.
Graeme Worboys collection
A reliable water supply from Australia's mountain catchments depends on intact and functioning ecosystems.
Mathematicians make a splash with new theory that could lead to breakthroughs in 3D printing, climate science and forensics.
Last year’s Olympic Games in Rio highlighted the health perils of contaminated waters.
AP Photo/Silvia Izquierdo
Developed and developing countries alike struggle with water quality problems. For World Water Day, a look at the challenges – and some potential solutions – to better treating wastewater.
South African children in Kwa-Zulu Natal walk to the last tap with running water after other communal taps were cut off due to drought.
South Africa did a brilliant job of increasing access to safe water for millions of people after the first democratic elections in 1994. But it hasn't kept up the good work.