In 2019, the Integrated National Energy and Climate Plan of the Slovak Republic (NECP) for 20212030 was adopted*, processed according to Regulation (EU) of the European Parliament and of the Council No.2018/1999 on the Governance of the Energy Union and Climate Action. The main quantified energy and climate targets for 2030 are a Union-wide reduction of greenhouse gas emissions of at least 40% compared to 1990 (with individual Member States setting shares according to local conditions), a binding Union-wide target of at least 32% for the share of renewable energy sources (RES) in gross final energy consumption, with a share of RES in transport of at least 14% in each Member State, a national energy efficiency contribution of at least 32.5%, and an interconnectedness of electricity grids of at least 15%. The main quantified targets of the NECP in the framework of the Slovak Republic by 2030 are the reduction of greenhouse gas emissions for non-ETS sectors by 20% (the share has been increased from the originally declared level of 12%). The share of RES is set at 19.2 % for 2030 and alternatively at 20% (increased from the initially declared 18%), in both cases meeting the required target of 14% RES in transport. The elaborated measures for achieving the national energy efficiency contribution of the Slovak Republic show values slightly lower (30.3%) than the European target of 32.5%. The industry and buildings sectors will be key to achieving the targets. Electricity grid interconnection is already above 50% and will remain so in 2030, so the target of at least 15% will be met.