The electricity transmission system operators (TSOs) of Continental Europe have confirmed the successful synchronisation of Estonia, Latvia, and Lithuania with the Continental Europe Synchronous Area. This milestone means Elering, Augstsprieguma tīkls (AST), and Litgrid, the TSOs of Estonia, Latvia, and Lithuania, now meet all key technical requirements for permanent interconnection with Continental Europe’s power system via Poland.

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2025 November 28

Second power exchange started operation in the Baltic electricity market

Electricity market exchange EPEX SPOT has successfully started operation in the intraday market in Estonia, Latvia, and Lithuania. The launch was enabled by the Baltic electricity transmission system operators (TSOs) adopting a so-called Multi-NEMO arrangement. The arrangement allows more than one nominated electricity market operator (NEMO) to conduct trading in the market, which benefits market participants through greater choice and improved service offering.

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2025 November 19

Baltic TSOs will support multiple market operators, a second electricity exchange will start next week

Baltic electricity transmission system operators (TSOs) together with partners are prepared to launch an arrangement, allowing more than one nominated electricity market operator (NEMO) to conduct trading in the market. The so-called Multi-NEMO arrangement will enable competition within the wholesale power exchange and benefit market participants through greater choice and improved service offering.

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2025 November 17

Litgrid delivers support to Ukraine for the restoration of its power transmission network

Lithuania’s electricity transmission system operator Litgrid has delivered another package of assistance to Ukraine, consisting of four truckloads of essential power transmission equipment. The support will help strengthen electricity supply in the war-torn country and contribute to the restoration of its damaged energy infrastructure.

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2025 November 14

Baltic synchronisation achieved global recognition by winning PMI’s Project of the Year award

The Baltic countries’ synchronisation with continental Europe won the prestigious Project of the Year award at the Project Management Institute (PMI) awards ceremony held in Phoenix, Arizona. One of the largest and most widely renowned associations of project management professionals recognized the successful implementation of this complex project ahead of schedule.

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2025 November 7

Baltic electricity transmission operators announce plan to phase out balancing resources

The Baltic electricity transmission system operators – Litgrid in Lithuania, Elering in Estonia, and Augstsprieguma tīkls (AST) in Latvia – have announced a plan to discontinue the provision of demand reduction resources. In order to ensure the reliability of electricity system in the event of a lack of supply in the balancing market, Baltic operators were granted the right to consider their own resources or those of related service providers.

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