The European Commission has approved, under EU State aid rules, a 2.27 billion euros Greek scheme for the production of electricity from renewable sources and high efficiency combined heat and power (CHP). The measure will help Greece reach its renewable energy targets, without unduly distorting competition and will contribute to the new European objective of achieving climate neutrality by 2050.
“This Greek scheme will provide important support to a wide range of technologies generating electricity from renewable energy sources, in line with EU rules,” commented Executive Vice-President Margrethe Vestager, in charge of competition policy. “It will support the objectives of the Green Deal, contributing to substantial reductions in greenhouse emissions. The selection of the beneficiaries through a competitive bidding process for the main supported technologies will ensure the best value for taxpayers’ money and will minimise possible distortions of competition.”
Greece had notified the Commission of its intention to introduce a new scheme to support electricity produced from various renewable energy sources, namely onshore wind, photovoltaic, wind and photovoltaic with storage, biogas, biomass, landfill gas, hydroelectric power, concentrated solar power and geothermal power plants. The scheme will also support high efficiency combined heat and power.
For both onshore wind and solar installations, the aid will be awarded through a joint competitive tendering procedure, organised by the country to increase competition and reduce the cost of renewable energy for Greek consumers, both on the mainland and on the islands. If a minimum technology diversification is not attained out of the joint solar and onshore wind auctions, Greece reserves the possibility to launch separate auctions for onshore wind and solar to address the technology shortfall. Greece plans also to finance projects proposed by participants located outside Greece.
Support to the production of electricity from other renewable energy technologies will be directly awarded, subject to certain thresholds over which competitive tendering procedures will apply.
With respect to support for electricity production that will be subject to an auction, the aid will take the form of a two-way contract-for-difference premium. Under this model, where the electricity price is below a reference price established based on an auction, the State pays the renewable electricity producer the difference between the actual electricity price and the reference one. On the other hand, where the electricity price is above the reference price, the electricity producer pays the State the difference between the actual electricity price and the reference one. This guarantees renewable energy producers long-term price stability, helping them to make the necessary investments while limiting the cost for the State.
With respect to aid for support to electricity production from technologies exempted from auctions, a similar mechanism will apply, except that the reference value will be aligned with the production costs of the technology in question.
The measure has a total maximum budget of approximately 2.27 billion euros and aims to support around 4.2 gigawatts (GW) of installed capacity. The scheme is open until 2025 and aid can be paid out for a maximum of 20 years.
The Commission found that the aid is necessary to further develop energy generation from renewable sources and to help Greece meet its environmental targets, set at the European and national levels. It also has an incentive effect, as electricity prices do not fully cover the costs of generating electricity from renewable energy sources. Hence, the investments by the beneficiaries would not take place in the absence of the aid. Furthermore, the aid is proportionate and limited to the minimum necessary. In particular, the level of aid cannot exceed the difference between the market price of electricity and the production costs and will be set either through a competitive tendering procedure or through an administrative procedure measuring those production costs. The tendering procedure will also contain rules to preserve and increase competition.
Finally, the Commission found that the positive effects of the measure, in particular on the environment, outweigh any possible negative effects in terms of possible distortions to competition.