Following on from the episode about the electricity grid, Aneeqa, Jennifer and Laura discuss how two types of solar cells, also known as photovoltaics, are made and how they work. The ability of these devices to convert sunlight into electricity should mean they're perfect for tackling climate change so the team also asks how sustainable they are to make and recycle, how long they last, and whether they produce enough electricity for our needs.
The points made in this conversation helped Laura decide whether she would get solar panels and you can read all about it.

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