26 December 2024 - The first group of investments under the Greenabler project is worth EUR 568 million and is planned for financing from the EU's Modernisation Fund.

21 August 2024 - ESO said total volume of wind, solar and biomass in the transmission grid jumped 45.5% from the beginning of 2024 on a year-to-year basis

20 August 2024 - The majority, 85% of 17,500 MW of renewable energy projects, are for solar power plants, the country's TSO ESO said

24 July 2024 - Bulgaria's ESO received a grant from the US for a feasibility study for the proposed East-West Energy Corridor between Turkey and Montenegro

22 February 2024 - Dimitar Zarchev said there is a need for flexibility capacity for times of surplus production of energy, to use it when it is needed

27 September 2023 - A proposed corridor between Greece and Poland would carry solar power from the Balkans to northwestern Europe and wind power in the opposite direction

09 November 2022 - Transmisison system operators Transelectrica and ESO have prepared ten-year development plans for the period through 2031

03 June 2022 - Bulgaria’s transmission system operator will finish necessary investments 18 months earlier then planned

28 March 2022 - The Electricity System Operator – ESO of Bulgaria said it sees a 5.9 GW increase in capacity by 2031, of which 4.9 GW would be in renewables

15 March 2022 - Bulgaria's ESO signed a cooperation agreement with other stakeholders to set a target of installing 10,000 charging stations with green electricity

04 January 2022 - The Bulgarian government has secured an additional EUR 650 million for businesses and energy companies due to the energy crisis

27 October 2021 - The Bulgaria-Romania electricity market project integrated their border into the European single day-ahead market coupling