Serbia’s renewable energy industry has raised concerns about recent regulatory changes affecting network connections for wind and solar projects. The sector argues that the new rules could slow project development and undermine Serbia’s long-term energy transition targets.
Appeal to ministry and proposed legal amendments
An appeal was submitted by RES Serbia to the Ministry of Mining and Energy. The submission included proposed amendments to the Electricity Supply Regulation and the Energy Law. The association said the changes are meant to address barriers faced by investors and to prevent negative consequences linked to the latest regulatory framework.
Delay to network connection studies until late 2029
The dispute centers on a provision that postpones preparation of network connection studies for new renewable projects until the final months of 2029. Industry representatives argue that these studies are the first formal step for securing access to the transmission grid. They say the measure would effectively pause development of new wind and solar capacity for several years.
Potential impact on advanced projects and permitting timelines
RES Serbia says the effects extend beyond projects still in planning. It reports that several developments already in advanced stages are considered at risk, even after investors obtained connection studies and provided substantial financial guarantees to the transmission system operator. The association also points to disruptions caused by permitting delays and administrative challenges related to planning and construction procedures.
Estimated affected capacity and guarantees
RES Serbia estimates that more than 1.15 GW of renewable capacity could be affected under the current framework. It also estimates bank guarantees tied to affected projects at approximately €29 million. The figures are presented as an indication of capital already committed within the sector.
Concerns over investor confidence and electricity demand growth
The association warns that delays in new generation could have wider consequences for investment beyond renewables. It argues that slower capacity additions could weaken investor confidence in a sector that has attracted significant foreign capital in recent years. RES Serbia also says the next wave of energy investment could be postponed by at least four years.
The timing of the regulatory changes has also drawn concern due to expected growth in Serbia’s electricity demand in the coming period. Industry stakeholders emphasize that domestic renewable generation is needed to meet future consumption needs without increasing reliance on imported fuels or exposure to volatile international energy prices.
Role of wind and solar for energy security and supply reliability
RES Serbia maintains that wind and solar resources available in Serbia can support energy security while contributing to cost stability. It says slowing new capacity development is therefore not only an investment issue but also a challenge for long-term energy independence and supply reliability. The association has called for dialogue among government institutions, regulators, and stakeholders on a solution that allows continued investment while addressing concerns about grid capacity management.
