Energy Union vital for EU security, competitiveness, green transition
A new ECB Occasional Paper argues that a genuine European Energy Union is essential to address the EU's reliance on fossil fuels and bolster its industrial competitiveness. The paper identifies five key policy priorities to achieve energy security and climate neutrality.
Europe's costly energy dependence
The European Union's heavy reliance on imported fossil fuels exposes it to high and volatile energy prices, posing significant risks to its growth and international competitiveness.
Events like the 2022 Russian invasion of Ukraine underscore this vulnerability.
EU firms often face higher and more volatile energy prices than global competitors, creating a structural disadvantage, especially in energy-intensive sectors.
For example, energy purchases accounted for 1-10% of total operational costs in manufacturing from 2014-21, rising to 38% for primary aluminium and 29% for ferro-alloys and silicon in 2023.
The green transition offers a dual benefit: combating climate change and reducing fossil fuel reliance.
A coordinated European approach, prioritizing renewable energy investments, could increase average output by approximately 42% for solar and 110% for wind compared to less coordinated scenarios.
Five pillars for a united energy future
A genuine European Energy Union requires five key policy priorities.
These include strengthening cross-border energy infrastructure for efficient distribution of renewables.
Innovative green finance solutions are needed to bridge the funding gap for green energy investments, potentially through an EU fiscal capacity and deepened Capital Markets Union.
Investing in technologies for flexibility and matching supply-demand, such as grid digitalisation and electricity storage, is crucial.
Harmonised energy taxation across Member States would relieve industry and foster market convergence.
Finally, establishing a cohesive EU-level industrial policy to support clean technology sectors and strengthen strategic autonomy is essential for global leadership.
A strategic public good
This paper clearly articulates the strategic imperative of a European Energy Union, moving beyond incremental adjustments to a truly integrated market.
Its emphasis on coordinated investment and policy harmonisation highlights the limitations of purely national approaches to energy security and industrial strength.
Successful implementation, however, will critically depend on overcoming entrenched national interests and securing substantial political will.