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What Mega Solar means for Norfolk

A huge bank of land based solar panels covering a vast area and stretching off into the distance.
Created by CPRE Norfolk

Understanding the impact of large-scale solar proposals

“Mega solar” refers to industrial-scale, ground-mounted solar developments that typically generate over 50 megawatts (MW) of power, the threshold for classification as a Nationally Significant Infrastructure Project (NSIP).

These schemes can cover thousands of acres of farmland, often enclosed by security fencing, lined with access tracks and dotted with battery storage facilities (BESS units).

In Norfolk, there are currently four NSIP solar proposals and numerous smaller schemes across the county, collectively covering tens of thousands of acres.

If approved, they would result in one of the largest concentrations of solar development anywhere in the UK.

 

Impacts at a glance

Loss of productive farmland

Much of the targeted land is high-grade “Best and Most Versatile” (BMV) agricultural soil essential for food production.

Landscape transformation

Rural views and open skies replaced by metal fencing, CCTV, inverter cabins and panels up to 4.5 metres high.

Wildlife disruption

Industrial fencing fragments habitats and restricts species movement.

Community impacts

Noise, construction traffic, and loss of rural character near homes and villages.

Cumulative effect

Overlapping schemes threaten to industrialise large areas of South and West Norfolk.

 

CPRE Norfolk believes that renewable energy should not come at the expense of the countryside.

Norfolk already contributes significantly through onshore and offshore wind, yet is being targeted disproportionately for solar due to its flat land and existing grid infrastructure.

play video

An illustration of how the East Pye mega solar development would impact the Norfolk countryside

A large number of people use the public footpaths that cross these fields and meadows adjacent to the Saxlingham Green Conservation area.
The video shows only a few of the 99 large fields and meadows that would be industrialised and the landscape ruined by the proposed scheme.

This page is based on the exhibition board “What Mega Solar Means for Norfolk” from CPRE Norfolk’s Getting Solar OFF the Land Exhibition (2025). 

Sources:

CPRE Norfolk, 2025 – Mapping of Norfolk NSIP Solar Proposals

SolarQ Research Report, 2024 – “Getting Solar Off the Ground.”

Woman hand holding plant growing from coins bottle in the on blurred green natural background

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