[REVISION HISTORY]

Romania energy crisis drives storage push, industrial limits

Updated 5 times since CLSTR started tracking revisions of this situation.

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2026-08-07 12:23 UTC → 2026-08-07 15:45 UTC · added ~~removed~~

In early August 2026 Romania’s electricity shortfall deepened, prompting further curtailment of large‑industrial users and a push to bind new solar projects to battery storage. By 6 August, after the shutdown of a Cernavodă reactor and low hydro output, the government prepared a legislative amendment that makes attached storage a prerequisite for any new photovoltaic installation. Voluntary demand‑response actions and public appeals by interim Prime Minister Ilie Bolojan and State Secretary Cristian Bușoi trimmed evening‑peak consumption by roughly 200‑300 MW, while a decree gave the grid operator Transelectrica authority to issue 24‑hour notices for mandatory curtailment of large industrial consumers; households and essential services remain exempt. Day‑time solar‑driven exports continued at 1 000‑1 500 MW, but night‑time imports rose sharply. Companies such as steel producer Donalam adjusted schedules, shaving about 8 MW of demand, and Transelectrica reported that the combined voluntary cuts kept the system stable despite the ongoing crisis. On 6 August the government adopted an emergency decision, effective until 31 August, formally authorising Transelectrica to intervene if system safety is threatened. The decision outlines a hierarchy of actions—boosting alternative‑fuel reserves, activating reserve groups, reducing export capacity, and finally imposing staged consumption limits on large industrial users during the 19:00‑23:00 peak. Residential customers and hospitals are exempt. The move underscores the storage gap: roughly 1 000 MW of battery capacity exists against an estimated need of 5 000 MW, prompting the pending legislation tying storage to new PV projects. Prime Minister Bolojan also warned that coal‑fired generation is inefficient and should be replaced by gas, citing the failed conversion of the Craiova plant. The energy‑alert state has been in force since 1 August following the nuclear shutdown, reduced hydro output and low Danube water levels.

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