EU pact aims to triple energy storage to 200 GW by 2030
The EU has struck a deal with industry and banks to triple energy storage capacity to 200 gigawatts by 2030, a move deemed indispensable to prevent renewable power from going to waste and to keep the grid stable.
On 26 June in Luxembourg, the European Commission and 22 member states signed the EU’s first Tripartite Agreement for Energy Storage. The deal also brings together storage developers, manufacturers, and financial institutions including the European Investment Bank.
The pact sets a goal of expanding Europe's storage capacity from 55 gigawatts to 200 gigawatts by the end of the decade. An interim target of 30 to 35 gigawatts is set for 2028, which would double storage's share of peak power demand from 5 percent to 10 percent.
The Commission has stressed that energy storage is now "indispensable" to the bloc's energy system. Without rapid deployment, rising solar and wind output will face increasing curtailment due to grid constraints. For the broader economy, failing to capture this power means wasted capital and continued exposure to volatile imported fossil fuels, directly threatening the EU's competitiveness.
Several countries have already outlined their contributions to bridge the capacity gap. Poland has committed to 11,000 megawatts, while Spain and Austria have each set 5,000 MW targets. Bulgaria has a phased target running through 2028, and Germany alongside other signatories must submit their national goals by the end of this year.
Despite the ambitious targets, the agreement carries no legal weight. For investors and developers, the lack of binding commitments is compounded by persistent structural barriers in the market. Key obstacles include the double-charging of storage operators for using the grid, chronically slow permitting procedures, and severe grid-connection bottlenecks.
To monitor whether this non-binding pact translates into actual infrastructure, the Commission will conduct annual progress reviews through 2028. The effectiveness of the initiative will ultimately depend on whether national governments can align their policies to clear the bureaucratic hurdles currently constraining the sector's growth.
