Overview
Cordemais is a 1,370 MW oil-fired power plant in France. Located near the Loire estuary, it is one of the country's largest oil-fueled generation facilities.
Cordemais is a major oil-fired power plant located near the Loire estuary in western France. With a capacity of 1,370 MW, it ranks among the largest oil-fueled power stations in the country. The plant plays a significant role in the French power grid, providing dispatchable generation to complement nuclear and renewable sources. The facility operates under the European Union's Industrial Emissions Directive (2010/75/EU), which sets strict emission limits for SOx, NOx, and particulate matter. As an oil-fired plant, it faces higher CO2 intensity compared to gas or nuclear alternatives. The plant's technology and age are typical of mid-20th century oil-fired units, though it has undergone upgrades to meet modern environmental standards. Cordemais serves as a strategic reserve for peak demand and grid stability in the Pays de la Loire region. Its location near the Loire River provides cooling water access, while its proximity to the Nantes metropolitan area underscores the importance of balancing power generation with local environmental considerations.
Environmental context
The plant's oil fuel source results in higher CO2, SOx, and NOx emissions per MWh compared to natural gas or nuclear generation. Its location near the Loire estuary and the city of Nantes (approximately 30 km away) places it in a populated area, requiring compliance with EU air quality standards. The facility's age and technology may contribute to a larger environmental footprint, though retrofits have likely reduced emissions.
Frequently asked questions
Cordemais power plant is located near the Loire estuary in western France, approximately 30 km west of Nantes.
The Cordemais power plant has a capacity of 1,370 megawatts (MW), making it one of the largest oil-fired power stations in France.
The Cordemais plant primarily uses oil as its fuel source for electricity generation.
Oil-fired power plants in France must comply with the European Union's Industrial Emissions Directive (2010/75/EU), which sets limits on SOx, NOx, and particulate matter emissions. They also fall under national air quality standards and carbon pricing mechanisms.
Cordemais provides dispatchable generation to meet peak demand and ensure grid stability, complementing France's nuclear-dominated power mix and variable renewable sources like wind and solar.