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Paks returns to full power
Paks is producing again; regional resilience to drought remains unproven.
Paks nuclear power plant uses Danube water for cooling. Heat and low river levels sharply reduced output in early August. An emergency weir is being built near the water intake. Restored nominal power provides an immediate result, without establishing how long the recovery will last.
At 4:35pm on August 26, Paks's final reactor returned to nominal power, Hungary's nuclear regulator reports. All units are operating at that level again. For people relying on this electricity, that is a concrete recovery after difficulties caused by the Danube's low level.[1][2]
Telex describes the gradual turbine restart and relays the prime minister's announcement that construction of the river weir is ahead of schedule. The regulator confirms output, not the precise share attributable to construction, river conditions or plant operations. A recovery can be established while its detailed explanation still needs examination.[1][2]
Our public French dossier for the week of August 3 linked simultaneous shutdowns to shared water and European interconnections. Paks now supplies a favourable result at one plant. The restart does not show that all its neighbours could hold up together during another drought, but it distinguishes vulnerability from an inability to respond. Sustained output and downstream effects still need measuring. For now, the electricity is back.[1][2]
How we reached this judgment
What changed
Restored nominal power eases the immediate concern without resolving shared vulnerability to drought.
Why it matters
Immediate success should shape the follow-up rather than disappear under qualifications.
Where views differ
Hungarian nuclear regulator
- What it sees
- Maintain safety and report output.
- What it wants
- Supervise the plant and publish significant changes.
- What it omits
- The notice does not quantify the sill’s effect.
Operator and government
- What it sees
- Restore reliable production.
- What it wants
- Bring turbines back into service.
- What it omits
- Statements do not measure causality or downstream effects.
The provisional judgment
Paks has returned to nominal power. That improves the immediate assessment without establishing long-term drought resilience.
Movement: Reframed
The receipts
The records we consulted and what they establish. Sources can have interests of their own.
- Újra névleges teljesítményen üzemel a Paksi Atomerőmű mindegyik blokkjaOrszágos Atomenergia Hivatal · 2026-08-26 · hu
The nuclear authority reports all units at nominal power after unit 4 returned on August 26 at 16:35. It does not quantify the weir’s contribution.
- Hungary's Paks Nuclear Power Plant operating at full capacity againTelex, Zsombor Krász; traduction Andrea Horváth Kávai · 2026-08-27 · en
Telex describes the phased restart and the prime minister's account of construction; it does not independently measure the sill's causal effect.