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Inefficient use of water represents a major source of direct cost of water production, but especially of excessive … the rules of good practice that have been disseminated. This work aims to contribute directly to the reduction of water … consumption and indirectly to the huge amount of energy used to pump water from its reserves and then to treat and make it …
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Die Kanadierin Maude Barlow plädiert hier dafür die Wasserversorgung weltweit in die öffentliche Hand zu legen oder sie …
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