France Publishes Specifications for 925 MW Ground-Mounted Solar Tender

Why It Matters

The auction accelerates France’s 2030 renewable targets while enforcing supply‑chain diversification, a model that could reshape European solar procurement.

Key Takeaways

• 925 MW of ground‑mounted solar capacity slated for the PPE2 auction.
• Projects must exceed 500 kW; 200 MW reserved for <5 MW sites.
• Bids open July 20, 2026, deadline July 30, 2026.
• Preference given to lowest price and smaller capacity when scores tie.
• At least four of eight key components must avoid dominant non‑EU origin.

Pulse Analysis

The French energy regulator, the Commission de régulation de l’énergie (CRE), has just published the technical specifications for the ninth round of its PPE2 ground‑mounted solar tender. The auction will allocate up to 925 MW of new capacity, targeting projects larger than 500 kW, with a dedicated 200 MW tranche for smaller installations under 5 MW that are spaced at least 500 m apart. Bids can be submitted between 20 July and 30 July 2026, and the scoring system rewards the lowest‑priced offers, using project size as a tiebreaker. This framework reinforces France’s ambition to add roughly 1 GW of solar each year, a key pillar of its 2030 renewable energy goals.

A distinctive feature of the tender is its supply‑chain resilience clause. Applicants must demonstrate that at least four of eight critical components—such as polysilicon, wafers, cells, modules, inverters, and trackers—are not sourced from a single dominant non‑EU third country. By mandating diversified origins for inverters, cells and modules, the CRE aims to reduce dependence on Asian manufacturers and safeguard the French market against geopolitical shocks. This requirement is likely to spur investment in European‑based production lines and could accelerate the development of a more localized solar value chain.

The auction’s design sends a clear signal to developers and financiers that France is committed to a transparent, price‑driven procurement process while protecting strategic supply chains. International investors will weigh the 200 MW reserved slot for smaller, agrivoltaic projects as an opportunity to combine renewable generation with agricultural use, a growing trend in Europe. As the EU tightens its own sustainability criteria, the French model may become a benchmark for other member states seeking to balance rapid capacity expansion with supply‑chain security, shaping the continent’s clean‑energy trajectory.