The European Commission has recently launched a stakeholder consultation on its upcoming guidance regarding grid connections in situations where capacity constraints exist. In response, EASE urged reforms to tackle stalled “ghost” projects blocking viable energy storage. Key recommendations include a “first-ready, first-served” model, transparent grid data, and more flexible rules to accelerate the clean energy transition.
August 2025 / Policy Papers
EASE Reply to the European Commission’s Public Consultation on the European Grids Package
EASE welcomes the European Commission’s efforts to modernise the EU grid regulatory framework through the European Grids Package. As Europe moves toward an increasingly decentralised, electrified, and decarbonised energy system, the role of flexibility - particularly energy storage - must be central in both policy and grid planning. While the regulatory framework has evolved, significant gaps remain in how flexibility needs are systematically assessed, planned for, and integrated across both transmission and distribution levels.
Despite recent initiatives, the current framework is not yet sufficient to ensure that flexibility - including demand response, storage, and digital grid solutions - is fully considered as an alternative or complement to traditional grid reinforcements. National and EU-level network development plans often lack requirements to assess flexibility options or to compare their costs and benefits against conventional investments. Storage continues to be undervalued and underutilised, even though it can deliver congestion relief, balancing, and grid deferral services with greater speed and lower environmental impact.
Energy Storage Systems (ESS) are versatile assets capable of delivering multiple grid services from a single installation. Beyond demand shifting and renewable integration, ESS can provide synthetic inertia via grid-forming inverters, voltage control, and black start capabilities - functions traditionally covered by separate assets like synchronous condensers. To ensure a cost-effective and resilient grid, TSOs should be encouraged to fully consider the multi-service capabilities of ESS. Policy guidance may be needed to address existing biases toward conventional assets and to support the validation and integration of battery-based solutions for grid stability.
To close these gaps, EASE calls for clearer guidance and obligations on flexibility assessments in planning processes, with common methodologies and better DSO-TSO coordination and better grid connection procedures as well. Storage should be considered as a standard resource for grid services, and be reflected accordingly in system planning, cost-benefit analysis, and network development scenarios.
The European Commission has recently launched a stakeholder consultation on its upcoming guidance regarding grid connections in situations where capacity constraints exist. In response, EASE urged reforms to tackle stalled “ghost” projects blocking viable energy storage. Key recommendations include a “first-ready, first-served” model, transparent grid data, and more flexible rules to accelerate the clean energy transition.
EASE responds to the European Commission’s Public Consultation on the European Grids Package, calling for clearer guidance and obligations on flexibility assessments in planning processes. This includes common methodologies, improved DSO-TSO coordination, and enhanced grid connection procedures. Storage should be considered a standard resource for grid services and reflected accordingly in system planning, cost-benefit analyses, and network development scenarios.
The European Commission has recently launched a stakeholder consultation on its upcoming guidance regarding grid connections in situations where capacity constraints exist. In response, EASE urged reforms to tackle stalled “ghost” projects blocking viable energy storage. Key recommendations include a “first-ready, first-served” model, transparent grid data, and more flexible rules to accelerate the clean energy transition.
On 27 May 2025, over 200 participants attended the webinar on the "EASE Guidelines on Safety Best Practices for Battery Energy Storage Systems". The Guidelines are designed to support the safe deployment of outdoor, utility-scale lithium-ion (Li-ion) BESS across Europe.
Energy storage is a key enabler of the European Union’s decarbonisation and energy security objectives, yet current grid fee structures often act as barriers to its deployment. This position paper outlines critical challenges related to network tariffs and charges that create market distortions and discourage much-needed investments in flexibility.
