CRE
French independent energy regulator; sets nuclear sale price and mandates gas storage booking under VNU.
CRE set the average French nuclear sale price under the VNU mechanism at EUR 65.90/MWh on 14 April 2026, the benchmark behind France's widest power-price discount to Germany this year.
Last refreshed: 3 August 2026 · Appears in 1 active topic
Will CRE's mandatory gas storage order keep EU fill on track for winter 2026?
Timeline for CRE
Mentioned in: Two capitals filed on the gas directive
European Energy MarketsApproved experimental rules for local flexibility markets
European Energy Markets: CRE lets grids buy local flexibilityCompeted with heatwave gas-for-power burn for prompt molecules under mandatory booking order
European Energy Markets: Storage hits 47.4% as heat burns gasContinued mandatory injection booking
European Energy Markets: June injections trail last year by 16%France clears below Germany by EUR 17
European Energy MarketsBackground
CRE (Commission de regulation de l'energie) is France's independent energy regulator, established in 2000 under the Electricity Liberalisation Law. It sets network access tariffs for electricity (TURPE) and gas (ATRT), manages capacity auctions, and enforces EU REMIT market transparency rules. Since 2026 it also sets the regulated nuclear sale price under the VNU mechanism that replaced ARENH. CRE reports to the French Parliament and operates independently of the Ministry of Energy Transition, coordinating at EU level with ACER and CEER.
On 30 July 2026, CRE authorised grid operators RTE and Enedis to run local flexibility-market trials, letting them buy balancing services directly from distribution-level assets rather than relying solely on centralised dispatch.
The combination of CRE's dual mandate, nuclear price-setter and gas storage-obligation enforcer, makes it the key French institutional link between electricity and gas markets for the second half of 2026.
Its nuclear floor price holds through 2026
CRE set the average sale price for French nuclear output under the VNU (Versement Nucleaire Universel) mechanism at EUR 65.90/MWh on 14 April 2026, the reference against which EDF's forecast 350-370 TWh of 2026 output is benchmarked. VNU replaced ARENH from 1 January 2026, ending fixed-price regulated nuclear access for French industrial consumers.
CRE has confirmed the VNU windfall levy stays dormant through 2026: EDF revenues held near EUR 65-70/MWh through the first half of the year, below the EUR 78/MWh trigger, so no consumer redistribution occurs this year. That floor kept France clearing well below Germany through June and July, a gap CRE expects to narrow only once Flamanville-3 begins its year-long overhaul in September.
Its mandate keeps French gas storage filling
CRE holds a mandatory gas storage-booking order that is one of the few structural injectors holding EU fill on track through the 2026 refill season. Alongside EBN in the Netherlands and ARERA in Italy, CRE's mandate-driven buying kept storage rising even after commercial arbitrage stopped at an inverted forward strip; EU fill reached 46.4% on 22 June, nine percentage points below the year-prior level.
The CRE-EBN-ARERA trio's coordination remains the structural underpin holding French, Dutch and Italian fill on any trajectory toward the 80% target, a role CRE has kept even as Germany and the Netherlands let their own market-based refill schemes lapse.
CRE's nuclear floor price holds through 2026
What happens to French power supply when Flamanville-3 goes offline for maintenance?
How does French nuclear pricing affect European electricity prices?
What is the VNU mechanism and what price did CRE set for 2026?
CRE's mandate keeps French storage filling
How is CRE involved in European gas storage refilling in 2026?
Reference
What does the CRE energy regulator do in France?
