On 19 September, Utility Regulator Northern Ireland (UREGNI) issued its 2018 fuel mix disclosure report. This document sets out the calendar year fuel mix and carbon dioxide emissions for each electricity supplier. This week’s blog shows the 2018 generation split between renewable and conventional fuels, average All-Island fuel mix, residual fuel mix, and fuel mix for each supplier that reported data. The data highlights an interesting mismatch in supply and generation volumes for various generators.
