31 December 2025 - CHN Energy fully connected to the mainland grid a 1 GW solar power system that it built on the open sea off the coast of Shandong in China
25 December 2025 - Israel, Greece and Cyprus vowed to safeguard their sea lanes and critical infrastructure against emerging threats
23 December 2025 - North Macedonia has introduced an annual construction plan for the energy projects with the new Law on Energy
11 December 2025 - Facing NIS's imminent halt due to US sanctions, President Aleksandar Vučić met with EU leaders António Costa and Ursula von der Leyen
11 December 2025 - The European Commission presented the Grid Package and eight energy highways, aiming to accelerate electrification, connect markets, and reduce energy costs
25 December 2025 - Elektroprivreda Srbije (EPS) wants to commission a study of the potential use of heat pumps at four hydropower plants in southwestern Serbia