Research to aid Californian drought response

The worsening drought in California has prompted US agencies to turn to Australian researchers to identify the most effective strategies Australian utilities and agencies used to survive the Millennium Drought.

Using desalination to address drought

"It's a very interesting time in the water industry," says Carlos Riva '75, CEO of Poseidon Water, a company that is drawing attention as it develops, in Southern California, what will be the largest seawater desalination ...

Why do some controversies persist despite the evidence?

The debate over climate change is relatively young while nuclear power and pesticides have been heated topics since the 1960s, and fluoridation since the 1950s. So what is it about these scientific controversies that makes ...

Scientists urge New Zealand to save 'sea hobbit' (Update)

Marine scientists have called on New Zealand immediately to ban fishing in waters inhabited by the world's rarest dolphin, saying that losing just one more of the creatures will threaten the species' existence.

Looking at sachet water consumption in Ghana

Many of West Africa's largest cities continue to lag in their provision of piped water to residents. Filling the service gap are plastic water sachets, which have become an important source of drinking water for the region. ...

Nanoparticles helping to recover more oil

When petroleum companies abandon an oil well, more than half the reservoir's oil is usually left behind as too difficult to recover. Now, however, much of the residual oil can be recovered with the help of nanoparticles and ...

Superfast model brain to predict flooding during heavy rain

(Phys.org) —Heavy rain has one again resulted in widespread flooding across the country. With climate change likely to cause further severe weather events in the coming years, methods of quickly predicting flooding will ...

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