A total of 480 980 000 kilolitres of water – the equivalent of 2.5 Hartbeespoort dams or 192 392 Olympic size swimming pools – were lost. [...]
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A total of 480 980 000 kilolitres of water – the equivalent of 2.5 Hartbeespoort dams or 192 392 Olympic size swimming pools – were lost. [...] World Water Day is also dedicated to the theme of cooperation around water [...] Yes, it’s that time again – time to reflect on the year that has passed, and anticipate what could come of the year ahead. My head has been unusually full of water lately, to the point of distraction. Over the holidays I worked through two chapters of a new water book and set the course [...] Concrete patches on the canals snaking through Nico Greeff’s vineyards betray constant repairs to an outmoded irrigation system that’s the lifeblood of farming in South Africa’s arid west. “The water infrastructure is about 60 years old and the lifespan of a surfaced canal is about 40 years,” Greeff, 55, said on his farm near Vredendal, [...] Sometimes, the future arrives with alarming speed. In the 1990s, and again in 2000, climate scientists warned that – unless urgent action was taken – the Arctic Ocean could be clear blue water in summer by 2050. This August researchers making a first analysis of data from the European Space Agency’s observation satellite CryoSat-2 were [...] Water should be more highly valued to reflect its worth and reduce its waste, said Paul Bulcke, chief executive officer at Nestle SA (NESN), the world’s biggest food company. “If something isn’t given a value, people tend to waste it,” Bulcke said at a World Water Week seminar in Stockholm. “Water is our most useful [...] Water scientists say mankind may have to switch almost completely to a vegetarian diet over the next 40 years to avoid catastrophic shortages. [...] The world is depleting underground water reserves faster than they can be replenished due to over-exploitation [...] Water utilities are losing billions of rand through lost and stolen water in SA, while poor sanitation in Africa is leading to the deaths of millions of children through water-borne diseases. This emerged from the four-day African Water Association conference, which started in Durban on Monday. The water indaba, which has brought together leaders from [...] A quick review of greywater recycling indicate that the benifits far out weigh any potential risksand that the potential risks can easily be overcome. Benifits: A growing population — Cape Town is still expanding rapidly and much is needs to be done to enable all household receive fresh water. The city has a limited [...] |
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