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Sustainability research often recommends the application of integrated and system‐based management approaches for overcoming complex problems of land and natural resource use. This paper poses four major governance challenges for sustainable land management as its point of departure: (i) fragmented knowledge and expertise, (ii) heterogeneous actors, (iii) institutional diversity and (iv) inadequate...
W artykule przedstawiono cele zrównoważonego rozwoju, w odniesieniu do gospodarki wodno-ściekowej oraz możliwość ich praktycznej realizacji. W części wstępnej omówiono ideę zrównoważonego rozwoju, przyczyny jej wprowadzenia oraz jej przełożenie na polskie ustawodawstwo. Następnie porównano zapisane w polskim prawie cele do faktycznego stanu ich realizacji. W drugiej części zaprezentowano zaprojektowany...
Hemodialysis is one of the most water and energy‐hungry medical procedures, and thus represents a clear opportunity where improvements should be made concerning the consumption and wastage of water. Three levels were investigated on which there are potential savings: the precise adjustment of water production according to specific needs, the reuse of reverse osmosis rejected water, and finally the...
The aim of the present study was to obtain the water of reuse from domestic sewage provided by Anhumas Sewage Treatment Station, from Campinas, Brazil. The construction building waste was used in decantation of sludge from sewage. The sewage water was filtered in a membrane of microfiltration and used in irrigation. Bean seeds are used in germination on degraded soils. Ecological cost was measured...
China economy has been keeping a high growth rate in recent years. The water resources consumption grows continually in Chinese urban areas, and urban water resources crisis is becoming more conspicuous. This situation causes arange of resources and environmental problems. It is urgent to solve the urban water crisis for China sustainable development. Seawater desalination, reclaimed water reuse and...
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