This paper addresses the issue of environmental and ecological impacts of nutrient flows within and between countries by reviewing and presenting data on nutrient balances and global nutrient movements. The results for nutrient depletion in agricultural soils during 1996-1999 show that in most...

At the Ministerial Conference in Doha, WTO member countries acknowledged the need to further correct the prevailing restrictions and distortions in agricultural world markets. The Ministerial Declaration of Doha reaffirms the commitment of creating a fair agricultural trading system that will...