Sustainable Energy Development Index: A multi-dimensional indicator for measuring sustainable energy development

As energy plays a vital role in the modern lifestyle of any country, understanding how sustainable the energy system of a country remains an important policy issue. This paper reviews the comprehensiveness of existing metrics in tracking and tracing energy sustainability and finds that the existing multi-dimensional indicators do not capture the sustainability dimension adequately. This paper proposes a composite index, SEDI (Sustainable Energy Development Index), to fill the gap. SEDI focuses on establishing the sustainability level of both intra- and inter-generational needs. The paper discusses the methodology, data availability and initial country comparisons. It is found that SEDI has a positive correlation with both the Human Development Index (HDI) and the Energy Development Index (EDI) but provides a better understanding of the different dimensions of energy sustainability.