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Status of the World’s Soil Resources. Chapter 14: Regional Assessment of Soil Changes in North America








Although Canada and the United States of America have a long history of collaborative research activity in soil science, there have been no previous attempts at a regional assessment of threats to soil functions. Nor are there any ongoing institutional arrangements that coordinate soil assessment or management across the two countries, unlike trans-border water issues – which are adjudicated by an International Joint Commission – or atmospheric issues, such as when cross-border problems with acidification were the focus of the Air Quality Agreement of 1991. Cross-border coordination is further complicated by the lack of a common soil classification system between the two countries. Various aspects of soil change are discussed for the region. A national case study for soil change in Canada is presented .

The full report has been divided into sections and individual chapters for ease of downloading:

Also available: Technical Summary of the Status of the World’s Soil Resources.



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