Montenegro’s energy sector is entering a new investment phase, with a renewable pipeline estimated at 800 MW to 1 GW of combined solar and wind capacity under various stages of development. This expansion is aligned with national and EU decarbonisation targets, with renewables expected to account for over 65–70% of electricity generation by 2030, up from already high hydro-dominated levels.
Project economics in the sector remain broadly attractive. Utility-scale solar CAPEX is currently estimated at €0.6–0.8 million per MW, while onshore wind projects range between €1.2–1.5 million per MW, depending on site conditions and grid connection costs. Base-case equity IRRs for well-structured projects are in the range of 9–12%, with upside potential to 13–15% under favourable pricing and dispatch conditions.
However, these returns are highly sensitive to two structural variables: grid integration timelines and regulatory clarity.
Grid capacity constraints—particularly in coastal and southern regions—are emerging as a key bottleneck. Delays of 12–24 months in grid connection can materially affect project economics, reducing IRRs by 150–300 basis points due to deferred revenue streams.
Regulatory frameworks are evolving but remain in transition. Investors are closely monitoring auction mechanisms, balancing market exposure against contract stability. In the absence of long-term power purchase agreements, merchant risk is becoming a defining feature of project structuring, particularly in a market where price volatility is increasing.
Looking forward, Montenegro’s renewable expansion has the potential to attract cumulative investment of €1.2–1.8 billion by 2030, positioning the sector as a second pillar of capital inflows alongside tourism. The pace at which this capital is deployed, however, will depend on the synchronisation of regulatory frameworks with grid infrastructure upgrades.
