Regional electrification dynamics
Change in the share of electricity in energy delivered over the distribution networks, by region, 2018 to 2024.
Scope and limits of the indicator
The share here is electricity within the “electricity + gas” total delivered over the distribution networks (Enedis, GRDF). It is not an electrification rate: petroleum products, district heating and biomass are absent, as are sites connected to the transmission networks. The absolute level is therefore not comparable to the national rate published elsewhere on this site. The trend can be read: it is the same measure year on year.
The dynamic, region by region
Change in percentage points in the electricity share between 2018 and 2024. The driving sector appears in the tooltip and in the table below.
View data
| Region | Start share (%) | End share (%) | Change (pts) | of which electrification | of which mix | Driving sector |
|---|---|---|---|---|---|---|
| Normandie | 53.1 | 57.9 | 4.8 | 4.9 | -0.1 | Residential |
| Occitanie | 66.2 | 70.9 | 4.7 | 4.8 | -0.1 | Residential |
| Grand Est | 44.7 | 49.2 | 4.5 | 4.5 | 0 | Residential |
| Bourgogne-Franche-Comté | 52.2 | 56.5 | 4.3 | 4.3 | -0 | Residential |
| Nouvelle-Aquitaine | 65 | 69.2 | 4.2 | 4.3 | -0.1 | Residential |
| Hauts-de-France | 44.6 | 48.6 | 4 | 4.2 | -0.2 | Residential |
| Provence-Alpes-Côte d'Azur | 67.7 | 71.7 | 4 | 4.3 | -0.4 | Residential |
| Auvergne-Rhône-Alpes | 56.7 | 60.6 | 3.9 | 4 | -0.1 | Residential |
| Centre-Val de Loire | 54.5 | 58.2 | 3.8 | 3.7 | 0.1 | Residential |
| Île-de-France | 49.3 | 52.6 | 3.3 | 2.9 | 0.3 | Residential |
| Pays de la Loire | 57.6 | 60.5 | 2.9 | 3.7 | -0.7 | Tertiary |
| Bretagne | 57.7 | 59.4 | 1.7 | 3.1 | -1.4 | Tertiary |
Electrification, or a change of mix?
The change decomposes exactly into two effects: what each sector electrified at constant scope, and what the shift in sector weights produced. The two columns add up to the total change.
A negative structure effect means a weakly electrified sector gained weight; a positive one, that an already electrified sector did. A share rising because industry is shrinking is not electrification. This column isolates that case.
| Region | Change (pts) | of which electrification | of which mix | Driving sector |
|---|---|---|---|---|
| Normandie | +4.8 | +4.9 | -0.1 | Residential |
| Occitanie | +4.7 | +4.8 | -0.1 | Residential |
| Grand Est | +4.5 | +4.5 | 0 | Residential |
| Bourgogne-Franche-Comté | +4.3 | +4.3 | 0 | Residential |
| Nouvelle-Aquitaine | +4.2 | +4.3 | -0.1 | Residential |
| Hauts-de-France | +4 | +4.2 | -0.2 | Residential |
| Provence-Alpes-Côte d'Azur | +4 | +4.3 | -0.4 | Residential |
| Auvergne-Rhône-Alpes | +3.9 | +4 | -0.1 | Residential |
| Centre-Val de Loire | +3.8 | +3.7 | +0.1 | Residential |
| Île-de-France | +3.3 | +2.9 | +0.3 | Residential |
| Pays de la Loire | +2.9 | +3.7 | -0.7 | Tertiary |
| Bretagne | +1.7 | +3.1 | -1.4 | Tertiary |
Sources: Enedis (electricity consumption by sector and region) and GRDF (gas consumption by region and NAF code), annual series. Distribution-network scope; Corsica and the overseas departments, absent from at least one of the two series, are not shown.
The climate behind these years
Deviation from the heating normal, in unified degree days. This series is not climate-corrected: the SDES publishes no correction at regional level.
View data
| Year | Deviation from normal (%) | Unified degree days | Coverage |
|---|---|---|---|
| 2018 | −4.9 | 1,420.1 | full year |
| 2019 | −5.7 | 1,408.6 | full year |
| 2020 | −17.3 | 1,235.3 | full year |
| 2021 | +5.3 | 1,572.0 | full year |
| 2022 | −13.8 | 1,287.0 | full year |
| 2023 | −14.0 | 1,284.2 | full year |
| 2024 | −16.3 | 1,250.1 | full year |
Orange = mild year, blue = cold year. The colour encodes the effect on consumption, not temperature: a mild year lowers heating demand, so it pushes the same way as electrification. That is what to spot before reading a trend.
Over the window shown, heating demand falls by 12.0% between 2018 and 2024 for climate reasons alone.
Our reading
Over 2018-2024 heating demand falls 12% for climate reasons alone, 2024 being the third mildest year since 1980. Part of the residential dynamic read above is therefore that effect, not a change in use. These regional series are not climate-corrected, as the SDES publishes no correction at this level.
Written on 2026-09-15 · based on SDES - Monthly energy conjuncture
Our reading
Housing drives the dynamic in ten regions out of twelve, which points to gas boilers being replaced rather than to an industrial shift. The two exceptions, Brittany and Pays de la Loire, are also those where the mix effect is most negative: their electricity share rises more slowly not because less is being electrified, but because a weakly electrified sector has gained weight there.
Written on 2026-09-15 · based on Enedis - Annual electricity consumption by sector of activity · GRDF Open Data - Annual gas consumption by region and NAF code
Industrial basins, with no blind spot
The 40 inter-municipal authorities consuming the most industrial energy in 2024, among the 99 above 0.5 TWh.
Industrial basins: all-networks scope
These figures come from the SDES “Données locales de l'énergie” corpus, which consolidates all network operators: 84 operators on industrial lines alone, including RTE and the gas transmission operators. The “distribution network scope” warning attached to the site's other views therefore does not apply here: industrial electricity is worth nearly twice what the Enedis network alone shows.
The inter-municipal authority is an administrative level, not an economic one. A basin straddling two authorities appears twice, and smaller than it is. The INSEE employment zone would be economically sounder, but authorities do not nest within them and the source does not publish the municipal level for electricity: it cannot be reconstructed here.
A scope caveat, visible in the data itself. The SDES “industry” sector appears to include electricity generation from gas: the Pays de Landivisiau authority, home to a combined-cycle plant commissioned in 2022, loses 61.9 points of electricity share over the period, a move no deindustrialisation explains. The gas volumes in this table should therefore be read as energy delivered to sites classified as industrial, not as energy consumed by industrial processes.
| Authority | Total (TWh) | of which electricity | Electricity share | Change (pts) | Masked levels |
|---|---|---|---|---|---|
| Métropole d'Aix-Marseille-Provence | 18.1 | 2 | 11.2% | -7 | — |
| Communauté urbaine Le Havre Seine Métropole | 16.8 | 1.8 | 10.9% | — | — |
| Métropole du Grand Paris | 11.2 | 2.8 | 24.6% | -0.5 | — |
| Communauté urbaine de Dunkerque | 9.1 | 5.8 | 63.3% | +12.7 | — |
| Communauté d'agglomération Mulhouse Alsace Agglomération | 7.3 | 0.9 | 11.7% | +3.8 | — |
| Métropole Rouen Normandie | 5.9 | 0.9 | 15.1% | -3.1 | — |
| Communauté d'agglomération Caux Seine Agglo | 5.8 | 0.9 | 15.5% | +2.7 | — |
| Métropole de Lyon | 5.6 | 1.8 | 32.2% | +2.4 | — |
| Communauté d'agglomération de la Région Nazairienne et de l'Estuaire (CARENE) | 3.7 | 0.8 | 20.6% | +2.9 | — |
| Communauté d'agglomération Saint-Avold Synergie | 3.4 | 0.2 | 6.7% | -1.3 | — |
| Métropole Européenne de Lille | 3.3 | 1 | 30.2% | — | — |
| Communauté de communes Flandre Lys | 3.1 | 0.4 | 11.8% | +1.8 | 4 |
| Communauté d'agglomération du Grand Dole | 3 | 0.9 | 31.2% | +26.2 | — |
| Communauté urbaine du Grand Reims | 2.8 | 0.6 | 22.6% | +2 | — |
| Communauté d'agglomération de la Porte du Hainaut | 2.5 | 0.6 | 25% | +14.3 | — |
| Communauté de communes Cœur de Maurienne Arvan | 2.4 | 2.2 | 93.5% | -1.1 | — |
| Communauté d'agglomération du Pays de Saint-Omer | 2.4 | 0.4 | 18.3% | +8.9 | — |
| Grenoble-Alpes-Métropole | 2.2 | 1.1 | 50.8% | -1.1 | — |
| Eurométropole de Strasbourg | 2.2 | 0.8 | 38.6% | +2.7 | — |
| Communauté d'agglomération du Val de Fensch | 2.1 | 0.4 | 19% | -4.5 | 1 |
| Communauté d'agglomération de Béthune-Bruay,Artois-Lys Romane | 2 | 0.8 | 38% | -8.9 | — |
| Nantes Métropole | 1.7 | 0.6 | 32.3% | -7.4 | — |
| Communauté de communes du Bassin de Pont-à-Mousson | 1.7 | 0.2 | 8.9% | +4.7 | — |
| Communauté d'agglomération Maubeuge Val de Sambre | 1.7 | 0.3 | 19.6% | +9.6 | — |
| Saint-Etienne Métropole | 1.6 | 0.5 | 31.9% | -2.8 | — |
| Bordeaux Métropole | 1.5 | 0.8 | 53.3% | +10 | — |
| Communauté urbaine Grand Paris Seine et Oise | 1.5 | 0.7 | 46.4% | -4.2 | — |
| Communauté de communes du Pays de Landivisiau | 1.4 | 0 | 2.6% | -61.9 | 1 |
| Communauté de communes Terres Touloises | 1.3 | 0.1 | 8.9% | +2.8 | — |
| Communauté de communes Entre Bièvre et Rhône | 1.3 | 0.2 | 17.7% | — | — |
| Toulouse Métropole | 1.3 | 0.7 | 50.5% | +3.1 | — |
| Communauté d'agglomération Douaisis Agglo | 1.3 | 0.9 | 65.1% | -3 | — |
| Communauté de communes de Lacq-Orthez | 1.3 | 0.4 | 33.5% | -16.1 | — |
| Communauté de communes du Val de l'Oise | 1.2 | 0.1 | 4.5% | -0.5 | — |
| Communauté d'agglomération de Lens - Liévin | 1.2 | 0.3 | 27.2% | +6.4 | — |
| Communauté d'agglomération du Cotentin | 1.2 | 1 | 86% | +8.6 | — |
| Communauté de communes Alsace Rhin Brisach | 1.1 | 0.4 | 33.3% | -3.5 | 1 |
| Métropole du Grand Nancy | 1.1 | 0.2 | 18.3% | +6.6 | — |
| Communauté de communes Saint-Pourçain Sioule Limagne | 1.1 | 0 | 3.6% | +0.4 | 2 |
| Communauté urbaine d'Arras | 1.1 | 0.3 | 22.8% | +3.5 | — |
Source: SDES, Données locales de l'énergie, EPCI level, vintages 2018 and 2024. The “masked levels” column counts the fine levels the source masks for business confidentiality and aggregates into the row: it is each local area's own reliability index. The published authorities carry 77.2% of the industrial energy of the authorities retained.
Our reading
The two leading territories show that « industrial basin » says nothing about the carrier: Dunkirk consumes 9.1 TWh at 63.3% electricity and gains 12.7 points since 2018, while Aix-Marseille-Provence consumes twice as much at 11.2% and loses 7. Industrial energy concentrates in about a hundred inter-municipal authorities; across the forty published here, their degree of electrification spreads from 2.6% to 93.5%.
Written on 2026-09-19 · based on SDES - Local energy data (inter-municipal authorities)
Share of electricity by department, including petroleum products
Share of electricity in electricity, gas and the petroleum products sold in each department of metropolitan France, in 2024. The petroleum products counted are road fuels, heating oil, non-road diesel and heavy fuel oil.
Scope of the share
The denominator brings together three energy carriers: electricity and gas consumed, all network operators combined, and petroleum products sold in the department. Wood, network heat, coal, LPG and jet fuel are not included, for lack of a departmental breakdown. This share is therefore not an electrification rate of total final consumption, and it does not compare with the one on the home page.
Petroleum products are sales. A department crossed by a major road sells more diesel than its residents use, and its share of electricity is mechanically lower as a result.
View data
| Department | Electricity (TWh) | Gas (TWh) | Road fuels (TWh) | Heating oil (TWh) | Non-road diesel and heavy fuel oil (TWh) | Share of electricity | Change since 2012 (points) |
|---|---|---|---|---|---|---|---|
| Alpes-Maritimes | 14 | 2.8 | 6.7 | 0.32 | 0.22 | 58.1% | +14.9 |
| Paris | 12.1 | 8.2 | 1.7 | 0.08 | 0.05 | 54.7% | +4.3 |
| Savoie | 6.8 | 2 | 4.6 | 0.5 | 0.31 | 47.6% | +4.4 |
| Ain | 6 | 2.9 | 5.4 | 0.45 | 0.37 | 39.7% | -7.9 |
| Hauts-de-Seine | 7.5 | 7.3 | 3.7 | 0.3 | 0.22 | 39.3% | +3.8 |
| Corse-du-Sud | 1 | 0 | 0.6 | 0.05 | 1.01 | 37.7% | -3.8 |
| Isère | 9.8 | 6.4 | 8.7 | 0.7 | 0.59 | 37.4% | +5 |
| Ardèche | 1.9 | 1 | 1.9 | 0.24 | 0.14 | 37.2% | -7.6 |
| Pyrénées-Orientales | 2.4 | 0.6 | 3.2 | 0.14 | 0.2 | 37% | -21 |
| Gard | 4.5 | 2.1 | 5.1 | 0.26 | 0.29 | 36.8% | +5 |
| Nord | 20.3 | 20.6 | 12.5 | 1.18 | 1.46 | 36.2% | +7.8 |
| Var | 6 | 1.3 | 8.9 | 0.29 | 0.35 | 35.6% | +0.9 |
| Manche | 3.9 | 1.8 | 4 | 0.55 | 0.79 | 35.4% | +4.1 |
| Lot | 1 | 0.2 | 1.4 | 0.16 | 0.14 | 35.3% | +1.8 |
| Alpes-de-Haute-Provence | 1.1 | 0.3 | 1.4 | 0.13 | 0.12 | 34.6% | -5.8 |
| Hautes-Alpes | 1 | 0.2 | 1.3 | 0.25 | 0.11 | 34.4% | -1.2 |
| Ariège | 0.9 | 0.5 | 1 | 0.07 | 0.11 | 34.3% | -10.2 |
| Mayenne | 2.3 | 1.4 | 2.1 | 0.22 | 0.68 | 34.2% | +2.8 |
| Pyrénées-Atlantiques | 3.9 | 2.9 | 3.9 | 0.15 | 0.45 | 34.1% | -1.2 |
| Tarn-et-Garonne | 1.4 | 0.5 | 1.9 | 0.12 | 0.28 | 33.9% | +3.1 |
| Haute-Savoie | 5.5 | 2.8 | 6.7 | 0.97 | 0.31 | 33.8% | +3.5 |
| Seine-Saint-Denis | 6.8 | 8 | 4.7 | 0.19 | 0.36 | 33.8% | +5.5 |
| Yonne | 2.3 | 1.3 | 2.6 | 0.26 | 0.34 | 33.6% | +3.7 |
| Vaucluse | 3.5 | 1.7 | 4.9 | 0.31 | 0.25 | 33.3% | +3.6 |
| Drôme | 3.8 | 1.9 | 5.2 | 0.41 | 0.44 | 32.6% | -3.1 |
| Tarn | 2 | 1.3 | 2.4 | 0.16 | 0.35 | 32.6% | +5 |
| Nièvre | 1.2 | 0.8 | 1.4 | 0.15 | 0.22 | 32.5% | +5.2 |
| Morbihan | 4.8 | 2.6 | 6.2 | 0.39 | 0.73 | 32.4% | +0.8 |
| Hautes-Pyrénées | 1.3 | 1.1 | 1.3 | 0.09 | 0.2 | 32.4% | +3.6 |
| Cantal | 0.8 | 0.2 | 1.1 | 0.17 | 0.19 | 32.3% | +2.3 |
| Essonne | 7.1 | 5.8 | 8.6 | 0.25 | 0.21 | 32.3% | +4.6 |
| Gironde | 8.8 | 5.7 | 11.2 | 0.44 | 1.11 | 32.2% | +1.4 |
| Gers | 1.1 | 0.3 | 1.3 | 0.17 | 0.39 | 32.1% | +0.6 |
| Yvelines | 7.4 | 7.5 | 7.5 | 0.35 | 0.26 | 32.1% | +2.9 |
| Bas-Rhin | 7.4 | 7.6 | 6.4 | 1.26 | 0.61 | 31.9% | +13 |
| Haute-Garonne | 6.9 | 4.2 | 9 | 0.67 | 0.98 | 31.8% | +1.2 |
| Maine-et-Loire | 4.6 | 2.7 | 6 | 0.45 | 0.81 | 31.8% | +0.2 |
| Vendée | 4.6 | 2.4 | 5.6 | 0.63 | 1.36 | 31.4% | +4 |
| Loir-et-Cher | 2 | 1.1 | 2.7 | 0.25 | 0.35 | 31.3% | +2.8 |
| Haute-Loire | 1.6 | 0.7 | 2.1 | 0.36 | 0.27 | 31.3% | +0.8 |
| Aude | 2 | 0.8 | 3.2 | 0.1 | 0.36 | 31.1% | +2.3 |
| Aveyron | 1.5 | 0.7 | 2.1 | 0.28 | 0.29 | 30.8% | +0.9 |
| Côtes-d'Armor | 3.9 | 2.6 | 4.9 | 0.46 | 0.84 | 30.8% | -0.6 |
| Haute-Saône | 1.3 | 0.7 | 1.8 | 0.2 | 0.21 | 30.8% | +5.3 |
| Deux-Sèvres | 2.4 | 1.1 | 3.6 | 0.3 | 0.5 | 30.8% | +21.1 |
| Seine-et-Marne | 8.3 | 7 | 10.1 | 1.13 | 0.64 | 30.5% | +4.6 |
| Vosges | 2.7 | 2.9 | 2.7 | 0.3 | 0.29 | 30.5% | -1.5 |
| Ardennes | 1.8 | 1.8 | 1.6 | 0.43 | 0.49 | 30.1% | -17.3 |
| Loiret | 4.9 | 4.6 | 5.9 | 0.46 | 0.56 | 29.9% | +9.1 |
| Val-de-Marne | 5.6 | 7.7 | 4.8 | 0.59 | 0.18 | 29.8% | +3.8 |
| Dordogne | 2.4 | 1.7 | 3.1 | 0.42 | 0.42 | 29.7% | +3.7 |
| Hérault | 5.7 | 2.3 | 9.5 | 0.65 | 1.19 | 29.7% | +2.2 |
| Haute-Marne | 1.3 | 0.7 | 1.9 | 0.14 | 0.26 | 29.7% | +3.9 |
| Jura | 2.4 | 3 | 2.2 | 0.31 | 0.21 | 29.6% | +1.7 |
| Orne | 1.9 | 1.3 | 2.1 | 0.36 | 0.56 | 29.6% | +1 |
| Rhône | 10.2 | 9.9 | 11.8 | 1.16 | 1.49 | 29.5% | +4.3 |
| Territoire de Belfort | 0.7 | 0.8 | 0.6 | 0.1 | 0.04 | 29.5% | +4.4 |
| Indre-et-Loire | 3.2 | 2.5 | 4.5 | 0.28 | 0.44 | 29.4% | +2.1 |
| Eure | 3.6 | 2.8 | 5 | 0.47 | 0.61 | 29% | -1.1 |
| Charente-Maritime | 3.8 | 1.4 | 6.7 | 0.45 | 0.71 | 28.9% | -0.7 |
| Eure-et-Loir | 2.7 | 1.7 | 4.1 | 0.35 | 0.6 | 28.9% | +7 |
| Bouches-du-Rhône | 15.4 | 20.9 | 15 | 0.79 | 1.39 | 28.8% | +2.2 |
| Calvados | 4 | 2.8 | 5.7 | 0.53 | 0.89 | 28.8% | +3.7 |
| Puy-de-Dôme | 4 | 3.5 | 5.3 | 0.59 | 0.56 | 28.8% | +1.8 |
| Ille-et-Vilaine | 6 | 4.7 | 8.8 | 0.45 | 1.12 | 28.6% | +4.3 |
| Sarthe | 3.6 | 2.4 | 5.4 | 0.42 | 0.74 | 28.6% | -0.4 |
| Corrèze | 1.4 | 0.6 | 2.3 | 0.3 | 0.26 | 28.5% | +0.7 |
| Val-d'Oise | 5.1 | 5.3 | 6.5 | 0.4 | 0.6 | 28.4% | +0.8 |
| Indre | 1.4 | 1 | 1.9 | 0.19 | 0.31 | 28.2% | 0 |
| Oise | 4.8 | 4.8 | 6.2 | 0.48 | 0.64 | 28.1% | +5.5 |
| Vienne | 2.4 | 1.2 | 3.5 | 0.52 | 0.84 | 28% | +10.7 |
| Loire | 3.9 | 4.4 | 4.9 | 0.42 | 0.37 | 27.9% | +6.8 |
| Meuse | 1.3 | 1.6 | 1.3 | 0.18 | 0.3 | 27.6% | +1.3 |
| Moselle | 6.9 | 11.2 | 5.3 | 1.08 | 0.85 | 27.2% | +8.1 |
| Cher | 1.7 | 1.1 | 2.7 | 0.29 | 0.5 | 27.1% | -0.4 |
| Somme | 3.7 | 4.2 | 4.4 | 0.54 | 0.92 | 27% | +6.1 |
| Côte-d'Or | 3.1 | 2.6 | 4.8 | 0.37 | 0.63 | 26.8% | +3.9 |
| Saône-et-Loire | 3.7 | 3.7 | 5.5 | 0.37 | 0.57 | 26.8% | +2.6 |
| Finistère | 5.3 | 5.9 | 6.5 | 1.29 | 0.84 | 26.7% | -2.8 |
| Charente | 2.3 | 2.3 | 3.2 | 0.26 | 0.54 | 26.6% | +2.2 |
| Haute-Vienne | 1.9 | 2.1 | 2.7 | 0.32 | 0.36 | 25.7% | +1.7 |
| Aube | 2 | 2.6 | 2.5 | 0.14 | 0.56 | 25.6% | +4.5 |
| Meurthe-et-Moselle | 4.6 | 7.6 | 3.8 | 0.95 | 0.82 | 25.6% | +5.3 |
| Lot-et-Garonne | 2 | 1.4 | 3.1 | 0.57 | 1.04 | 24.9% | +8.5 |
| Pas-de-Calais | 9.1 | 14 | 11.6 | 0.64 | 1.34 | 24.7% | -1.1 |
| Aisne | 3 | 4.5 | 3.8 | 0.51 | 0.73 | 23.9% | -14 |
| Allier | 2 | 2.6 | 3.1 | 0.35 | 0.48 | 23.6% | -12 |
| Lozère | 0.4 | 0 | 0.9 | 0.28 | 0.16 | 23.6% | -4.7 |
| Creuse | 0.6 | 0.3 | 1.1 | 0.27 | 0.26 | 23.1% | -2.2 |
| Loire-Atlantique | 8 | 9.2 | 15.7 | 0.93 | 1.63 | 22.5% | -0.4 |
| Landes | 3.5 | 1.6 | 9.7 | 0.22 | 0.72 | 22.4% | -16 |
| Haute-Corse | 1 | 0 | 2.2 | 1.31 | 0.11 | 21.2% | -9.4 |
| Marne | 4 | 5.6 | 8 | 0.35 | 1.02 | 20.9% | -1.8 |
| Haut-Rhin | 5.1 | 11 | 7.4 | 0.99 | 0.96 | 20.2% | +0.8 |
| Seine-Maritime | 9.5 | 29.4 | 8.9 | 0.78 | 1.32 | 19% | -0.8 |
| Doubs | 2.9 | 2.3 | 9.2 | 1.05 | 0.71 | 17.9% | -5.8 |
Map and table: metropolitan France, the only area covered by departmental petroleum product statistics. Boundaries: france-geojson, after IGN ADMIN EXPRESS and OpenStreetMap, under ODbL 1.0 (new tab).
Sales are published in tonnes. They are converted to energy with SDES net calorific values: 42.6 GJ per tonne for road diesel, non-road diesel and heating oil, 44 GJ for petrol, 40 GJ for heavy fuel oil.
Source: SDES, Local petroleum product consumption data (sales in tonnes); ODRÉ, Annual departmental electricity and gas consumption. Years 2012 to 2024.
Electricity generation and consumption by region
Generation by source and consumption of each region of mainland France, in TWh, by complete calendar year.
A bar longer than the consumption marker indicates a region that generates more than it consumes and exports the surplus to neighbouring regions or abroad. The table gives the full balance: consumption = generation + pumping + net exchanges.
Energy computed from half-hourly average power (sum × 0.5 h). Net exchanges are positive for an importing region. Consumption includes losses; generation excludes pumping by pumped-storage plants.
Source: ODRÉ - Regional éCO2mix, consolidated and final data (RTE). Consumption, generation by source and net physical exchanges for the 12 regions of mainland France, by complete calendar year. Corsica is not covered by the dataset.
View data
| Region | Consumption (TWh) | Generation (TWh) | Pumping (TWh) | Net exchanges (TWh) | Generation relative to consumption |
|---|---|---|---|---|---|
| Île-de-France | 65.7 | 2.9 | 0 | 62.8 | 4% |
| Auvergne-Rhône-Alpes | 62.4 | 119.2 | -4 | -52.8 | 191% |
| Hauts-de-France | 46.8 | 50.3 | 0 | -3.5 | 108% |
| Grand Est | 42 | 90.5 | -1.4 | -47.1 | 215% |
| Nouvelle-Aquitaine | 41.3 | 59 | 0 | -17.6 | 143% |
| Provence-Alpes-Côte d'Azur | 38.6 | 17.3 | -0.1 | 21.4 | 45% |
| Occitanie | 36.5 | 32.7 | -2.5 | 6.3 | 90% |
| Normandie | 25.9 | 76.1 | 0 | -50.2 | 294% |
| Pays de la Loire | 25.5 | 9 | 0 | 16.6 | 35% |
| Bretagne | 21.8 | 8 | -0.1 | 13.9 | 37% |
| Bourgogne-Franche-Comté | 19.5 | 5.5 | -0.1 | 14.1 | 28% |
| Centre-Val de Loire | 17.9 | 75.5 | 0 | -57.6 | 423% |