Solar Power

Overview

Norway's solar sector has rapidly scaled into a substantial pipeline, with 71 active concession cases representing ~3,082 MW and 130 active grid queue items totalling ~3,284 MW of production capacity. Activity is heavily concentrated in the south-eastern regions — particularly around Hamar, Eidsvoll, Skien, and Tønsberg — reflecting the country's best solar irradiation conditions and proximity to load centres. However, a notable cluster of withdrawals in August 2026, predominantly by Hafslund Magnora Sol AS across multiple NO1 substations, points to grid congestion and queue management challenges that developers must navigate carefully.

Grid Considerations

Solar projects in Norway typically require connection at 22–132 kV substations, with larger utility-scale plants (>20 MW) needing dedicated transformer stations and transmission-level agreements with Statnett or regional DSOs. The NO1 zone — home to the majority of solar activity — is showing clear signs of grid saturation at key substations such as Minne, Hasle, and Hadeland, as evidenced by multiple recent withdrawals. Developers should conduct early-stage grid studies and engage DSOs proactively, as queue positions can be lost or resized. Co-location with battery storage (as seen at Seval Skog) is increasingly used to optimise grid capacity utilisation and improve project economics.

Regulatory Environment

Ground-mounted solar power plants above a certain threshold (typically ≥1 MW or covering significant land area) require a concession from NVE under the Energy Act. The concession process involves environmental impact assessments, public consultation, and land-use coordination with municipalities. Processing times have improved but can still span 1–3 years for larger projects. NVE has shown willingness to grant concessions for utility-scale solar, including combined solar-and-battery projects. There is currently no feed-in tariff for utility-scale solar; projects rely on power purchase agreements (PPAs) or merchant revenue exposure.

Outlook

Norway's solar sector has strong structural tailwinds — falling panel costs, increasing corporate PPA demand, and supportive NVE concession policy — but grid capacity is becoming a binding constraint, particularly in the NO1 zone where most projects are concentrated. Developers entering the market now should prioritise early grid dialogue, consider substation areas with available capacity, and evaluate battery co-location to strengthen grid applications. The high volume of active concessions and queue items suggests continued strong near-term development, though the recent withdrawal pattern indicates that not all queued capacity will be built. Consolidation among smaller developers is likely as project complexity and grid competition increase.

Market Trends

Key Players