A novel methodology for translating global scenarios into lifestyle implications at national and household levels

A paper has just been published introducing the ‘5Ds’ method for post-processing Integrated Assessment Model projections of sectoral energy demand for the global region to derive energy-service-specific lifestyle change at the household level. The paper illustrates the methodology for two energy services (mobility, heating) in two countries (UK, Sweden), showing how effort to reach zero carbon targets varies between countries and households. The method creates an analytical bridge between global model output and information that can be used at national and local levels, making clear the lifestyle implications of climate targets. Illustrative examples of its application to heating and mobility energy services derived from a 1.5 °C scenario by the IMAGE model are provided.

Hanmer, C., Wilson, C., Edelenbosch, O.Y., van Vuuren, D.P., 2022. Translating Global Integrated Assessment Model Output into Lifestyle Change Pathways at the Country and Household Level. Energies 15, Open access.