Tag Archives: sydney

Sydney-Should-Prepare-for-Future-Water-Shortages

Sydney Should Prepare for Future Water Shortages

In September, The SMH raised an alarming issue – Sydney should prepare for future water shortages – as Sydney’s water supply is dwindling rapidly, and the situation is expected to worsen with the increasing impacts of climate change and the city’s booming population.

The main problem lies in Sydney’s heavy reliance on rainwater to fill its dams, which then becomes the primary source of drinking water. However, as rainfall patterns become less predictable and droughts more frequent, this crucial water source is diminishing.

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Sydney’s Future Water Security

During the last El Niño event in Australia, major cities like Brisbane, Sydney, Canberra, and Melbourne faced significant water supply challenges. Now, with three wet La Niña years behind us, the question arises: are we better prepared for future droughts? The answer is a bit nuanced, and we’ll use Sydney as an example to illustrate the situation.

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Metal sludge pollutes Sydney dams

A metal sludge-like layer is infecting two dams that provide water for showering and drinking in Sydney The Cataract and Cordeaux dams have increased levels of iron, examinations have shown. Tests show that inside this sludge there is also aluminium, manganese, lithium, strontium, barium, titanium, zinc and nickel. The dams supply water to 600,000 people …

Only Sydney’s wealthy will water gardens in future

“Water in NSW is too cheap” claimed economist Richard Tooth, talking about Sydney Water’s most recent pricing proposals. “Water costs $2 a tonne. that’s 5 litres for a cent” he said “Topsoil sets you back 10 times that and also you pay for delivery,” claimed Dr Tooth Households ought to be charged more during the …