Grids, flexibility and the electricity market

Updated: 20 November 2025. Objective: a stable low-carbon system requires grids, flexibility and market signals compatible with long-term investments.

Réseaux Marchés Souveraineté

What is blocking progress

  • Interconnections and congestion
  • System services and reserves
  • Price volatility and risks

This dossier is intended to inform discussions on market reform and the integration of dispatchable technologies.

Our approach

  • Invest in grids: accelerated planning and financing.
  • Flexibility: storage, demand response, interconnections.
  • Long-term contracts: to reduce revenue risks.

Concrete proposals

  • Strengthen signals for dispatch and system services.
  • Framework for long-term low-carbon contracts (with safeguards).
  • Public security-of-supply indicators.

Advocacy angle

The "mix" debate must translate into grid architecture and economic signals. Otherwise, we stack incompatible objectives.