In the Paris Agreement of 2015, a reduction of 49% CO2 emissions compared to 1990 was agreed. To implement this, the Netherlands has concluded a Climate Agreement, part of which will include the drawing up of Regional Energy Strategies (RES). As a ‘RES region’, provinces, municipalities and water authorities must work together to make broadly supported regional choices for the sustainable generation of electricity. In this study we examine the extent to which the RES in Groningen, Fryslân and Drenthe are democratically legitimized. A broad understanding of democracy is central to this: on the basis of a scorecard with a large number of criteria, we sketch a picture of the ‘democratic content’ of the decision-making on the RES. We look at representative democracy, stakeholder participation and citizen involvement. For each category, we look at input, throughput and output legitimacy. The research shows that there is still a lot to be gained in all these areas. Legitimacy through representative democracy is on the thin side. Furthermore, although stakeholders can participate in the discussion, it is often unclear how their input will affect the plans. Citizens hardly participate at the regional level. Decision-making regarding RES 2.0 will have to be strengthened in all these areas.