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Guidelines for the Integrated Management of the Watershed

Phytotechnology and Ecohydrology

Series: Freshwater Management Series
( Print: March 2003 )

The concept of Ecohydrology and its scientific foundations were developed by the United Nations Educational, Scientific and Cultural Organization (UNESCO). They are based on the manipulation of biota...

The concept of Ecohydrology and its scientific foundations were developed by the United Nations Educational, Scientific and Cultural Organization (UNESCO). They are based on the manipulation of biota...


Characterisation and Assessment of Groundwater Quality Concerns in Asia-Pacific Region

Series: Environment Information and Assessment Report
( Print: December 1996 )

The purpose of this special report is both to inform and advise. It assesses the current and likely future groundwater quality problems, both natural and anthropogenic, in the region and identifies...

The purpose of this special report is both to inform and advise. It assesses the current and likely future groundwater quality problems, both natural and anthropogenic, in the region and identifies...


Air Quality Management and Assessment Capabilities in 20 Major Cities

Series: Environment Information and Assessment Report
( Print: April 1997 )

Urban air quality is increasingly being recognized as a major public health and environmental issue in both developed and developing nations. This review provides policy-relevant information and...

Urban air quality is increasingly being recognized as a major public health and environmental issue in both developed and developing nations. This review provides policy-relevant information and...