Energy projects in Wales

By harnessing the power of nature and being careful with the energy we use, the places we find special can be beautiful forever. Here are just some of the projects we've been working on.

The water-wheel at Aberdulais Falls viewed at ground level

Re-inventing the water wheel 

With a history dating back 500 years, this renovated waterwheel is now generating renewable electricity and helping us achieve our green energy goals by 2020.

View of the East elevation of Chirk Castle with topiary

Modern means to fuel a medieval fortress  

The 700-year-old fortress is leading the way in 21st century green energy, with a £23,500 roof-mounted solar thermal system which supplies hot water to the castle during the summer months.