What is International Futures (IFs)?
IFs Help for Standalone Version
IFs Help for Web Version
Understanding the Model: "Opening the Black Box"
    Understanding IFs as You Use It
    Understanding the Modeling Approach
    Understanding the Equations
       Equation Notation
       Specialized Functions
    Demography/Population
    Economy
    Energy
    Agriculture
    Socio-Political
    Education
    Interstate Politics (IP)
    Environment
    Transportation
    Model Code
Appendix: Worldviews