Электричество Франции: История и современность EDF

French multinational electric utility company

Électricité de France SA (literally Electricity of France), commonly known as EDF, is a French multinational electric utility company owned by the government of France. Headquartered in Paris, with €139.7 billion in sales in 2023, EDF operates a diverse portfolio of at least 120 gigawatts of generation capacity in Europe, South America, North America, Asia, the Middle East, and Africa. In 2009, EDF was the world's largest producer of electricity. Its 56 active nuclear reactors in France are spread out over 18 sites (18 nuclear power plants). They comprise 32 reactors of 900 MWe, 20 reactors of 1,300 MWe, and 4 reactors of 1,450 MWe, all PWRs. EDF was created on 8 April 1946 by the 1945 parliament, from the merging of various divided actors. EDF led France's post war energy growth, with a unique focus on civil nuclear energy, through reconstruction and further industrialization within the Trente Glorieuses, being a flagship of France's new industrial landscape. In 2004, following integration into the European Common Market, EDF was privatized, although the government of France retained 84% equity. In 2017 EDF took over the majority of the reactor business Areva, in a French government sponsored restructuring. However, by 2022 this decision had been reversed, with the administration of president Emmanuel Macron announcing plans for a "nuclear renaissance", beginning with the projected construction of 6 EPR model 2 reactors with an option for 8 further reactors. Meanwhile, construction is ongoing on EPR model 1 reactors in France and Britain. Following privatization, decades of under investment and the 2021–2022 global energy crisis, the French government announced the full renationalisation of the company for an estimated cost of €5 billion, which it completed in 2023.

EDF specialises in electricity, from engineering to distribution. The company's operations include the following: electricity generation and distribution; power plant design, construction and dismantling; energy trading; and transport. It is active in such power generation technologies as nuclear power, hydropower, wind power, solar energy, biomass, geothermal energy and fossil fired energy. In November 2022, EDF agreed the acquisition of GE Steam Power's nuclear activities, which include the manufacture of non nuclear equipment for new nuclear power plants including steam turbines and the maintenance and upgrade of existing nuclear power plants outside America.

The EDF head office is located along Avenue de Wagram in the 8th arrondissement of Paris. The EDF head office is shared between several EDF sites in Greater Paris.

As a major player in energy transition, the EDF Group is an integrated energy company active in all businesses: generation, transmission, distribution, energy trading, energy sales and energy services, and is gaining over 143,5 billion euros, with over 37,6 million customers worldwide, in 2015. In April 2024, EDF reorganised its nuclear business in preparation for planned government investment to construct six new EPR2 reactors to operate from 2035.

Customers: 37.6 million worldwide in 2015. 2009 Turnover: €63.34 billion (23% from France) – €41.82 billion in 2002. Profit: €3.96 billion in 2010 – €3.96 billion in 2009. Net profit: €1 billion in 2010 – €3.92 billion in 2009. Net Debt: €34.4 billion in 2010 – €42.5 billion in 2009. Revenue: €75 billion in 2015. Energy generation: 619.3 TWh in 2015. Employees: 165,200 worldwide.

Between 2001 and 2003, EDF was forced to reduce its equity capital by €6.4 billion total because of the performance of subsidiaries in South America and Europe. In 2001, it also acquired a number of British energy companies, becoming the UK's biggest electricity supplier. The company remains heavily in debt. Its profitability suffered during the recession which began in 2008. It made €3.9 billion in 2009, which fell to €1.02 billion in 2010, with provisions set aside amounting to €2.9 billion. In January 2013 the company sold its 1.6% stake in U. S. utility Exelon for $470 million. In March 2016 EDF's Chief Financial Officer, Thomas Piquemal, who had argued that the final investment decision on building Hinkley Point C nuclear power station should be delayed for three years, resigned. With EDF's market value halved over the preceding year, the cost of the Hinkley Point C project now exceeded the entire market capitalisation of EDF. In March 2017 EDF offered a €4bn rights issue of new shares to increase capital availability, at a 34.5% discount. The French government committed to purchasing €3bn of the rights issue. Shares prices fell to an all time low due to the heavy discount on new shares. EDF's net debt at the end of 2018 was €33 billion, but with future obligations such as pension liabilities and costs for managing nuclear waste allowed for, the adjusted net debt was €70 billion. In order to improve EDF's finances, as of 2019 EDF has sold €10 billion of assets, with plans to sell a further €2 to €3 billion of assets by 2021, and shareholders have been allocated new shares rather than cash dividends. Bonds have been issued in Asian currencies to expand sources of funding. It has financial commitments for new builds at Flamanville and Hinkley Point C. EDF is committed to spending €49.4 billion by 2025 for life extension of its French nuclear reactor fleet, which as of 2019 has an average age of 33 years, to 50 years. In December 2021, EDF had about €43 billion of debt, which investment analysts Morningstar expected to exceed €60bn by the end of 2022. EDF's credit rating was downgraded in February 2022.

France is the world's largest user of nuclear power for electricity (78% of French production in 2007). In May 2004, the French Interior Minister Nicolas Sarkozy reasserted, in front of the French Parliament, the primacy of nuclear power, much to the relief of labour unions of EDF. In this speech, the minister re phrased the famous slogan, "We do not have oil, but we have ideas", by declaring: "We do not have oil, we do not have gas, we do not have coal, but we had ideas". Depleted uranium from reprocessing the spent fuel of the 58 French nuclear power plants were exported from Le Havre to Russia in the last years and stored in Seversk where it was enriched, and the new fuel was exported back to France. In 2013 EDF acknowledged the difficulties it was having building the new EPR nuclear reactor design, with its head of production and engineering, Hervé Machenaud, saying EDF had lost its dominant international position in design and construction of nuclear power stations. In September 2015 EDF's chief executive Jean Bernard Lévy stated that the design of a "New Model" EPR was being worked on, which will be easier to build, to be ready for orders from about 2020. In 2016 EDF's chief executive Jean Bernard Lévy stated that EDF's 2030 strategy increased the emphasis on renewable energy, with a 2030 goal of doubling renewable energy capacity worldwide. He stated "I am convinced that we will still have a centralised and secure system in the future but it will be supplemented by a more intermittent and local decentralised system, in which customers will take charge of their consumption. In readiness for this, we must press on with research into electricity storage and smart electricity systems".

In 2011, a French court fined EDF €1.5m and jailed two senior employees for spying on Greenpeace, including hacking into Greenpeace's computer systems. Greenpeace was awarded €500,000 in damages. Although EDF claimed that a security firm had only been employed to monitor Greenpeace, the court disagreed, jailing the head and deputy head of EDF's nuclear security operation for three years each. Two employees of the security firm, Kargus, run by a former member of France's secret services, received sentences of three and two years respectively. Charges were mostly dismissed in appeal in 2013.

EDF's website was brought down by DDoS attacks three times in 2011, twice in April and once later in June. The attacks were claimed by the hacktivist group Anonymous. Three men were later arrested and interviewed on charges of "obstructing functionality of a data processing service", "fraudulent access of a data processing service" and "participation in an association formed with the aim of preparing such infractions". The downtime of the EDF website cost the company an estimated €162,000.

In February 2013 EDF Energy sought an estimated £5 million in damages from environmental activists from the No Dash for Gas campaign that occupied the EDF owned West Burton CCGT power station in October 2012. It is unusual in the UK for companies to seek damages from protesters. On 13 March 2013, EDF dropped their lawsuit against the protesters, after agreeing a permanent injunction against protesters entering EDF sites.

In 2017 EDF took over the majority of the reactor business of Areva, excluding the fuel business, in a French government sponsored restructuring following financial and technical problems at Areva due to the building of new EPR nuclear plants. The reactor business has been named Framatome. In October 2019 French Finance Minister Bruno Le Maire released an audit report on the construction of the heavily delayed and nearly four times over budget Flamanville 3 EPR development, started by Areva in 2007. The Finance Minister demanded EDF present within a month an action plan for the project, calling it a "failure for the entire French nuclear industry".

In April 2020 EDF estimated the economic slowdown due to the coronavirus pandemic could potentially reduce electricity consumption in France by 20%. EDF estimated annual nuclear output in France would be about 300 TWh in 2020 and 330 360 TWh in 2021 and 2022, down from a pre coronavirus estimate of 375 390 TWh. Some nuclear reactors will likely be taken offline in the summer of 2020. EDF announced it had withdrawn financial targets for 2020 and 2021. A delay of planned 10 year reactor upgrades this year may be necessary. To mitigate the impact EDF is targeting €500 million of cost savings to 2022, and aims to sell €3 billion of assets to 2022.

In October 2021, stress corrosion cracking in stainless steel safety system piping was discovered, eventually requiring rolling fleet wide shutdowns for inspections and repair during 2022 and 2023. This reduced electricity production in 2022 to 279 TWh, 82 TWh less than expected, with a continuing shortfall in 2023. To meet demand, EDF had to buy electricity on the European market at high prices, costing an estimated €29 billion to June 2023. In late May 2022, when 12 nuclear reactors were offline, EDF increased the estimated earnings reductions for the inspections and repairs to €18.5 billion.

EDF had to sell a further 20 TWh of power to other domestic suppliers at a reduced price due to the government response to the 2021 global energy crisis. In January 2022, EDF calculated that the increase in reduced price wholesale supply would cost it €8.4 billion (£7 billion), and it withdrew its profit guidance. The EDF share price fell considerably. EDF's debt is about €41 billion, and Fitch Ratings lowered EDF's credit rating.

On 6 July 2022, French prime minister Élisabeth Borne announced that "the French government is aiming for a full nationalization of" EDF. Borne "vowed" to limit the impact of the rise in energy prices through the state having "full control over electricity production and performance.” Borne told parliament, "we must ensure our sovereignty in the face of the colossal challenges to come." Earlier in 2022, President Emmanuel Macron had "suggested" a renationalization of EDF as well as a "big expansion of nuclear energy in the coming decades" however, in 2021, he had to scrap an "overhaul" of EDF, codenamed "Project Hercules," that would have placed EDF's profitable renewables sector in a new company, due to opposition by unions and objections raised by the European Commission. In March 2023, EDF created the NUWARD subsidiary to design and manufacture a 170 MWe small modular reactor, delivered as two units with an integrated primary loop, for construction from 2030.

In 2018 EDF had plans to invest up to €25 billion in photovoltaics solar power generation, and introduce green electricity tariffs.

yearProduction (TWh)Emission (Mt CO2)kg CO2/MWh200265091.35141200366996.34144200464795.74148200564793.52145200665593.351422007706101.911442008704103.79147200965288.09135

As of 2017, EDF still held the business of 85.5% of France's residential customers, though on a slow downward trend. CNR (Compagnie nationale du Rhône): the capital of which is predominantly public, the company exploits 19 hydroelectric plants installed on the banks of the Rhône. Its production of 19 TWh makes it the second largest French producer with 4% of the market. CNR signed a partnership agreement with Electrabel;
SHEM (Société hydro électrique du Midi): a subsidiary of SNCF, of which produces about one third of the electricity used by SNCF. A partnership agreement was signed with Electrabel.

Enedis was one of the first companies to carry out preventive maintenance on these wooden poles, with the aim of safeguarding the safety of its personnel, in particular with the Polux tool, which has become its reference standard.