Generolo Jono Žemaičio Lietuvos karo akademija

One of the most important strategic goals in Lithuania is implementation of sustainable development provisions. Taking into consideration closure of Ignalina Nuclear Power Plant implementation of this aim depends very much on development of the Lithuanian energy sector. This paper presents some findings from the analysis of the Lithuanian energy policy and the energy sector development, in particular taking into consideration the role of energy efficiency, renewable energy sources and nuclear energy. The paper focuses on changes in primary energy balance and in deployment of renewable energy sources over the period 2010–2020. The paper also presents analysis of changes in electricity generation taking focus on factors stimulating construction of new regional nuclear power plant in Lithuania and factors limiting its attractiveness.