MAGICC Parameters

There are two options available to the user here: Default and User. The Default selection will ensure that SCENGEN uses the global warming curves calculated by MAGICC with all MAGICC parameters set at their default values. If User is chosen, then the global warming curves used by SCENGEN will be those generated by MAGICC with the parameters set at user-defined values (provided MAGICC was run with a User-defined model). As the user clicks between Default and User the global-mean deltaT value (highlighted in red) changes accordingly. If this value does not change then no user parameters were set in the last run of MAGICC .

Note that the Default MAGICC parameters cannot be combined with a User climate sensitivity.