Office building energy storage cost breakdown in Guernsey 2026

What is the energy strategy for Guernsey?

The Electricity Strategy for Guernsey covers the period up to 2050. The Committee for the Environment & Infrastructure considered several different ways in which Guernsey could meet its future demand including solar, wind, tidal, additional interconnectors, energy storage and alternative fuels.

What is the energy transition in Guernsey?

In Guernsey, we currently rely on fossil-fuel based systems of energy production and consumption and operate a thermal power station. However, it is recognised that as part of the response to climate change, there is a need to transition to an energy mix with limited, if not zero carbon emissions. This is often referred to as the energy transition.

Why should Guernsey invest in offshore renewables?

Establishing an environment for the development of on-island (including offshore) renewables will support the diversification and vibrancy of Guernsey's economy. A shift to decarbonisation in Guernsey will be an essential reputational advantage to support the growth of the green finance sector.

Does Guernsey Electricity need a 'accounting unbundling' exercise?

Guernsey Electricity will be required to undertake an 'Accounting Unbundling' exercise which involves separating the accounts associated with various activities undertaken within the business. This is needed to ensure transparency and fairness within the market.

Where should an offshore wind array be located in Guernsey?

Feasibility studies to date have shown that the most optimal location for an offshore wind array in Guernsey's territorial waters is the west coast. The offshore wind feasibility report completed in 2016 is available in the downloads section of this page, along with a summary document.

Why should a regulatory framework be developed in Guernsey?

The regulatory framework must be suitable to the size and scale of Guernsey's industry, providing a mechanism to challenge decisions made by the industry, whilst also providing investors with confidence.