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GEO Year Book 2004/5: An Overview of Our Changing Environment (open access)

GEO Year Book 2004/5: An Overview of Our Changing Environment

This publication discusses global environmental efforts, successes, and setbacks of 2004.
Date: 2005
Creator: United Nations Environment Programme
Object Type: Text
System: The UNT Digital Library
Kew-Eliasch Review Consultation: Report to the Office of Climate Change (open access)

Kew-Eliasch Review Consultation: Report to the Office of Climate Change

This paper discusses the research tools used to create baseline data for carbon offset mechanisms. The paper explains vegetation survey methodologies with examples of their application in a variety of contexts. These range from rapid studies using remote sensing imagery, to full multiphase survey methods. The paper gives specific examples of how these methods are used to monitor deforestation and forest regeneration.
Date: unknown
Creator: Moat, Justin; Crouch, Charlotte; Milliken, William; Smith, Paul; Hamilton, Martin; Baena, Susana et al.
Object Type: Text
System: The UNT Digital Library
World Survey of Tantalum Ore (open access)

World Survey of Tantalum Ore

Report issued by the U.S. Bureau of Mines discussing the occurrences of tantalum in different areas of the world. The tantalum deposits are described in reference to each individual country that it is found in. This report includes maps, tables, and illustrations.
Date: March 1945
Creator: Baker, James S.
Object Type: Report
System: The UNT Digital Library
Tunza: The UNEP Magazine for Youth, Volume 4, Number 3, 2007 (open access)

Tunza: The UNEP Magazine for Youth, Volume 4, Number 3, 2007

Tunza is a UNEP magazine for and by young people. This issue is devoted to the value of forest ecosystems.
Date: 2007
Creator: Lean, Geoffrey
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library