GEO3/GEO4

The Global Environment Outlook of UNEP provides an overview of the current state of the global environment and expected trends in the next decades based on a set of scenarios. The IMAGE model has been used as an important input into the scenario development process of subsequent GEO reports.

• to the project website

Related PBL publications:

• Fourth Global Environment Outlook - Environment for development - GEO-4  
  other publication, 2007
• The GEO-3 Scenarios 2002-2032 Quantification and Analysis of Environmental Impacts  
  report, 2004
• Insights for the third Global Environment Outlook from related global scenario analyses
  Working paper for GEO-3, 2000
• Alternative Policy Study: Environment and energy in Europe and Central Asia 1990-2010. Energy-related environmental impacts of policy scenarios GEO-2000 alternative policy study
  report, 2000