Decentralized Sanitation and Reuse: A New Concept for Economic Water Management Worldwide
© TU München - Lehrstuhl für Siedlungswasserwirtschaft (9/2002)
Novel methods have to be developed in order to meet the demands of a growing world population, both in rural areas and in the rapidly expanding mega-cities.

Remediation of Contaminated Sites in Japan State of the Art and Future Perspectives
© ICP Ingenieurgesellschaft Prof. Czurda und Partner mbH (7/2000)
In Japan, following the first findings of groundwater contamination in Tokyo Metropolitan in 1974 and the serious state of groundwater pollution in many developed nations, great deals of concern on groundwater contamination have been raised in the past two decades.

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