Modelling generation and infrastructure requirements for transition pathways

► Describes FESA tool and its use to develop scenario based generation supply mixes. ► Describes MOTRiP tool for creation of transmission network reinforcement plans. ► Details the value of both models in combination for scenario assessment. ► FESA results are displayed for all three Transition Pathway scenarios. ► MOTRiP's results for one pathway in 2020 shows little network capex requirement.