Now showing items 1-5 of 5

    • Analytical Methods for Environmental Water Quality 

      United Nations Environment Programme (2004)
      The purpose of this book is to provide a compilation of methodologies that are currently in use, or have been used, in laboratories that provide water quality data and information to both GEMS/Water and IAEA.
    • Childhood Exposure to Environmental Lead - MARC Report Number 34 

      Monitoring and Assessment Research Center; Global Environment Monitoring System (1986)
      Considerable attention has been given to evaluating the significance of environmental pollution by lead. It has long been known that lead in sufficient quantities is a neurotoxin, but whether general environmental sources ...
    • Global Digital Datasets for Land Degradation Studies: a GIS Approach - GRID Case Study Series No. 4 

      United Nations Environment Programme; Global Environment Monitoring System (1991)
      This report describes GRID's work in assembling the core data sets used in the production of the global and regional sections of the thematic atlas. Its aim is to serve as a source of background information rather than as ...
    • GRID Data Distribution Policy - GRID Information Series No. 17 

      United Nations Environment Programme; Global Environment Monitoring System (1990)
      This GRID Data Release Policy statement describes the types of data which have been collected, the archive and the guidelines for release of the data.
    • GRID Pilot Phase 1985-87: Final Report - GRID Information Series No. 14 

      United Nations Environment Programme; Global Environment Monitoring System (1988)
      ThiS pilot phase of GRID had four objectives; The development of geographic information systems (GIS) methodologies and procedures for constructing, manipulating and making available to users global environmental data sets ...