Abstract: A method is presented for graphically displaying aviation emissions information. The method comprises receiving a global database comprising flight parameters for a plurality of flights over a time period, the flight parameters including at least aviation emissions information for each of the plurality of flights. Aspects of the aviation emissions information are graphically displayed on a display device based on a default model. One or more modeling strategies for reducing aviation emissions over time are presented on the display device via a graphic user interface (GUI). User input indicating input values for one or more strategic parameters of the one or more modeling strategies is received via the GUI. The strategic parameters are applied to the global database to generate modeled emissions information. The graphical display of aspects of the aviation emissions information is adjusted based on the modeled emissions information.