Fortunately though, more and more of our energy in Wales and across the UK comes from renewable sources. In Pen y Cymoedd, for example, there’s a windfarm with more than 70 turbines. Technology ...

Renewable energy is energy derived from natural sources that are replenished at a higher rate than they are consumed. Sunlight and wind, for example, are such sources that are constantly being ...

Renewable energy is energy that comes from sources that are readily replenishable on short-timescales. Examples of these are solar radiation, wind, and biomass. Fibre-reinforced epoxy-amine resins ...