- France surpasses one million solar installations, with large PV projects contributing 521 MW in Q3 2024.
- Solar power now covers 8.91% of France’s electricity needs, though connection delays raise concerns as the queue exceeds 25 GW.
- Regulatory delays and grid challenges threaten future growth, requiring faster policy action and improved coordination.
France’s solar sector reached a significant milestone, surpassing one million photovoltaic (PV) installations, according to the 52nd Solar Energy Observatory. Large PV projects (over 500 kW) led growth in the third quarter of 2024, adding 521 MW to the grid. Large rooftop systems (100 to 500 kW) also set a record by contributing 456 MW, underscoring their growing market role.
The self-consumption and residential segments also recorded strong performance. Installers connected 61,835 new self-consumption systems, boosting overall capacity. Residential systems (under 36 kW) added another 284 MW to the grid, while medium rooftops (36 to 100 kW) maintained stable growth with 90 MW of new capacity. These numbers show steady expansion across all solar market segments.
Solar energy provided 8.91% of France’s electricity in Q3 2024. This growth stems from increasing photovoltaic capacity, which continues to diversify France’s energy mix. However, the surge in solar installations has created new challenges. The queue for distribution network connections now exceeds 25 GW, sparking concerns about operators’ ability to manage demand and avoid delays.
The electricity market price holds steady at around €45/MWh, limiting the financial burden of new solar projects on the public. Despite this, obstacles threaten future growth. Delays in passing key regulations, such as the Multiannual Energy Program (PPE), continue to affect the sector. In addition, ongoing issues with permitting and connection processes risk slowing new installations.
France Territoire Solaire, which monitors the solar market, highlights these structural challenges. Price volatility and regulatory uncertainty weigh on investor confidence and could hinder solar expansion in the short term. To stabilise the market, stakeholders need better coordination between public authorities and private companies.
Nonetheless, the data shows France’s solar market is expanding rapidly. Large and residential installations demonstrate solar energy’s broad appeal and potential. However, faster grid connections and more transparent regulations are crucial to sustain this growth over the long term.
Policy changes will play a key role in maintaining this momentum. Industry leaders are urging the government to streamline administrative procedures and finalise energy strategies faster. Without these reforms, connection delays and regulatory bottlenecks could limit the solar market’s ability to meet increasing energy demands.
In conclusion, France’s solar market remains on a growth trajectory, but structural challenges must be resolved to maintain progress. The milestone of one million installations signals strong market performance, but addressing grid constraints and regulatory delays will be critical for continued success.