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Environmental Sustainability

Guernsey Electricity is committed to providing an affordable and sustainable energy supply, while maintaining a responsible attitude towards the environment. We're planning for the future and leading change in the energy sector that is part of the global solution.

Our sub-sea cable between Jersey and Guernsey, ‘GJ1’, was installed in 2000 and has transformed Guernsey’s electricity supply.

Importing Renewable Electricity »

At Guernsey Electricity we are committed to reducing our carbon intensity for the benefit of the island.

Carbon reporting »

Environmental sustainability at the core of our business - not only is it the right thing to do, it makes good business sense and benefits our customers and the island.

Environmental Sustainability Strategy & Environmental Management »

Can you improve your schools environmental sustainability?

The Bailiwick School Eco-Challenge »

Renewable energy systems can reduce running costs significantly and be better for the environment. We can provide honest, expert advice on choosing a renewable energy system that will work for you.

Renewable energy systems »

Installing a home charging point for your electric vehicle

Electric home charging points »


We believe that everyone on Guernsey should be able to use and benefit from renewable electricity. We’ve been identifying locations to install large scale PV solar arrays at various sites across the island to feed into the network.

Our Community Solar Power Projects »

In 2020, we developed our climate change statement to show our position on this global challenge.

Our Climate Change Statement »

At Guernsey Electricity we are committed to helping you save energy and ensuring you use electricity as efficiently as possible.

Energy Efficiency »