Main methodology elements

The scenarios present consistent results for the gas and electricity sectors thanks to common storylines and datasets, plus a high level of coordination throughout theprocess. Because the different sectors face significantly different challenges moving forwards, and due to the fact electricity and gas are inherently different products, the ENTSOs have developed and retained scenario development methodologies best fitted to these sectoral challenges. While the main elements are summarised below, more detailed information can be found in the Annex report.