New Delhi is running out of water
Access to clean and regular water remains a challenge for New Delhi, a city that could easily tackle its water crisis with greater effort.
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Articles on Water
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How worried should you be about lead from Aldi taps?
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…
Water shortages in Cape Town are here to stay. What the city can learn from others
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.
Cape Town needs a new approach to manage water
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.
We need more than just extra water to save the Murray-Darling Basin
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.
Why the world needs to get smarter about water consumption
Taps need technology too.
How prehistoric water pit stops may have driven human evolution
Study shows that the availability of springs may have controlled human evolution.
Melting ice and satellites: how to measure the Earth’s ‘wiggle’
Driverless cars and drones will require pinpoint location accuracy, which means our methods for measuring the Earth's centre need an overhaul.
How an open approach to patents could help build a sustainable future
Elon Musk struck a blow for open IP, so should other sustainable industries go the same way?
Water, water, everywhere in our Solar system but what does that mean for life?
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?
New technology brings Star Wars-style desert moisture farming a step closer
Scientists have found a way to pull water from the air using only energy from the sun.
Why does the Carmichael coal mine need to use so much water?
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.
Will Trump’s cuts inspire more DIY foreign aid?
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?
Despite efforts, clean water is scarce in India’s industrial Gujarat state
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.
Squeezed by gravity: how tides affect the groundwater under 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.
Snowy hydro scheme will be left high and dry unless we look after the mountains
A reliable water supply from Australia's mountain catchments depends on intact and functioning ecosystems.
We may just have solved the great mystery of why drops splash
Mathematicians make a splash with new theory that could lead to breakthroughs in 3D printing, climate science and forensics.
Reducing and reusing wastewater: Six essential reads for World Water Day
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 Africa is no longer the poster child for providing access to safe water
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.
Stormwater harvesting could help South Africa manage its water shortages
Stormwater harvesting offers an alternative water supply source. It's almost entirely untapped in South Africa and could ensure improved water security across the country.
Top contributors
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Visiting Adjunct Professor, University of the Witwatersrand
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Research Fellow, Monash Sustainability Institute, Monash University
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Lecturer in Australian History, Monash University
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Associate Professor of Environmental Economics and Policy, School of Environment, Science and Engineering, and Fellow of the Marine Ecology Research Centre, Southern Cross University
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Professor of Water Resources Management, University of Melbourne
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Senior Lecturer, Department of Agriculture and Food Systems, University of Melbourne
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Professor of Economics and Head of School, University of South Australia
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Porous Media Scientist and Lecturer, North-West University
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Professor, School of Biological, Earth and Environmental Sciences, UNSW
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Senior Lecturer, Hydrogeology & Environmental Engineering, School of Engineering, RMIT University
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Professor, School of Economics, The University of Queensland
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Adjunct professor, Research Institute for the Environment and Livelihoods, Charles Darwin University, Charles Darwin University
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Director, Institute for Sustainable Futures, University of Technology Sydney
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Senior Lecturer in Environmental Science, Western Sydney University
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Adjunct, Senior Research Fellow (Human Geography), University of South Australia
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