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Articles on Water

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Six major dams make up 99.6% of the volume of water in Cape Town’s water supply. Shutterstock

Cape Town’s water crisis: driven by politics more than drought

The water crisis in South Africa’s Cape Town teaches us there’s more at play than just rainfall. Disasters like droughts means the issue must be seen from many different perspectives, like politics.
Some homes in Cape Town are now harvesting rainwater from their roofs. Flickr/Inhabitat

How the world needs to change as regions get drier

Water is increasingly becoming scarce as the climate changes. There are four changes that cities can make to adapt to water scarcity.
The Thomson Dam, Melbourne’s largest water storage, dropped to only 16% of capacity in the last big drought. Melbourne Water/flickr

This is what Australia’s growing cities need to do to avoid running dry

Australian cities have turned to some very costly solutions when water is scarce. But as the world’s second-highest users of water per person, more efficient use and recycling are key.
In Cape Town, slowing down residential water use is hugely important, residents consume 65%. EPA/Kim Ludbrook

How Cape Town can win support for the next round of water cuts

It’s important for the city of Cape Town to inspire residential trust in water restrictions. Without this, the harsh effects of the drought will be exacerbated.
Demonstrators at a 2010 Toronto rally protesting the mercury contamination of the Wabigoon-English waterway in northwestern Ontario carry long blue banners meant to represent a river. (THE CANADIAN PRESS/Chris Young)

Declaring a water crisis over isn’t the end of the ordeal

The declared end of Flint, Mich., contaminated water crisis echoes similar claims worldwide. Evidence shows victims of past and ongoing water crises, especially Indigenous people, continue to suffer.
A woman takes an oral cholera vaccine in a hospital. But cholera vaccines are not always effective and never long lasting. REUTERS/Andres Martinez Casares

What’s driving multiple outbreaks of cholera in Nigeria

Many states in Nigeria are reeling from cholera outbreaks. They need better health and sanitation infrastructure to disrupt transmission of the bacteria which cause the disease.
An Egyptian farmer tries to irrigate his land with water from a well. Reuters/Mohamed Abd El Ghany

A worsening water crisis in North Africa and the Middle East

At present, the Middle East and North African region contains 7% of the world’s population but only has access to 1.5% of its renewable freshwater supply through rainfall.
As many people have had to wade through floodwaters, they need to be aware of the risk of infection and disease from contaminated waters. AP Photo/David J. Phillip

Flooding from Hurricane Harvey causes a host of public health concerns

As Houston continues to rescue residents whose homes were ruined, it also begins to deal with issues related to contaminated floodwaters and overflowing reservoirs. It won’t be easy.

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