Nutrients: Difference between revisions

From IMAGE
Jump to navigation Jump to search
m (Text replace - "Agricultural economy and forestry" to "Agricultural economy")
m (Text replace - "Agricultural systems" to "Land-use allocation")
Line 1: Line 1:
{{ComponentTemplate2
{{ComponentTemplate2
|Application=Global Environmental Outlook - GEO3 (2002) project; Global Environmental Outlook - GEO4 (2007) project; Millennium Ecosystem Assessment - MA (2005) project; OECD Environmental Outlook to 2030 (2008) project; OECD Environmental Outlook to 2050 (2012) project; Resource Efficiency project; Rethinking Biodiversity Strategies (2010) project; Roads from Rio+20 (2012) project; Shared Socioeconomic Pathways - SSP (2014) project; The Protein Puzzle (2011) project;
|Application=Global Environmental Outlook - GEO3 (2002) project; Global Environmental Outlook - GEO4 (2007) project; Millennium Ecosystem Assessment - MA (2005) project; OECD Environmental Outlook to 2030 (2008) project; OECD Environmental Outlook to 2050 (2012) project; Resource Efficiency project; Rethinking Biodiversity Strategies (2010) project; Roads from Rio+20 (2012) project; Shared Socioeconomic Pathways - SSP (2014) project; The Protein Puzzle (2011) project;
|IMAGEComponent=Drivers; Agricultural economy; Agricultural systems; Agriculture and land use; Aquatic biodiversity; Emissions; Land cover and use; Livestock;
|IMAGEComponent=Drivers; Agricultural economy; Land-use allocation; Agriculture and land use; Aquatic biodiversity; Emissions; Land cover and use; Livestock;
|KeyReference=Bouwman et al., 2013a; Bouwman et al., 2009; Van Drecht et al., 2009; Morée et al., 2013;
|KeyReference=Bouwman et al., 2013a; Bouwman et al., 2009; Van Drecht et al., 2009; Morée et al., 2013;
|Reference=Bouwman et al., 2013ab; Galloway et al., 2004; Zhang et al., 2010;  Diaz and Rosenberg, 2008; UNEP, 2002; Rabalais, 2002;
|Reference=Bouwman et al., 2013ab; Galloway et al., 2004; Zhang et al., 2010;  Diaz and Rosenberg, 2008; UNEP, 2002; Rabalais, 2002;

Revision as of 18:39, 16 May 2014

Key policy issues

  • How will the increasing use of fertilisers affect terrestrial and marine ecosystems, with possible consequences for human health?
  • To what extent can the negative impacts be reduced by more efficient nutrient management and wastewater treatment, while retaining the positive effects on food production and land productivity?

Introduction