![solar and a coal fired power station](https://www.solarquotes.com.au/blog/wp-content/uploads/2014/11/solar-vs-coal.jpg)
This is a guest post by Greg Bell – which was conceived in the comments section of another post on this blog. Take it away Greg: ——- Some things we can say we know for sure about photovoltaics – the fuel is free, it’s quiet, and there are no moving parts. But other benefits are more […]
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