The solar farm consists of 668 solar panels and can produce 356 kWp of electricity, around 15% of the site’s total annual power needs. At current prices, it is estimated the new solar farm will reduce electricity bills by around £60,000 per annum.

Minister Long said: “This is an excellent example of how the Department of Justice is helping to reduce its carbon footprint.

“For some years now, the Northern Ireland Prison Service has pursued a range of sustainability initiatives in its aim to have fit-for-purpose, secure facilities with innovative delivery models.

“Solar energy is one of the cleanest sources of energy and is a more efficient and sustainable way of replacing conventional energy needs, not to mention the savings that are to be made. It’s a win-win.”

Minister Muir said: “As we aim for Net Zero emissions, it is essential that we are doing all we can to meet our targets. For departments, that includes leading by example to reduce emissions across the NICS estate.

“This was recognised by the public in response to my department’s Carbon Budget consultation last year, and I am pleased to see DoJ doing exactly that. There are many benefits to adopting a green growth approach which seeks to address the climate crisis, protect and improve our environment, and contribute to a sustainable economy. This project is a great example.”