A model for the energetics of solar flares, developed by Melrose (1997), is
based on magnetic reconnection between two current-carrying magnetic loops
. A detailed numerical investigation of the model has been made to identify
those configurations that lead to energy release in a flare. Our results p
redict a strong relation between the ratio of currents in the interacting l
oops for a favoured flare configuration, and provide further support for a
proposed method of generating long loops connecting different active region
s. Both of these predictions are amenable to observational verification.