If the past few days have taught us anything, it is that as a country we don’t know how to deal with a heatwave. Not surprising really, as we spend most of our days trying to keep warm and dry.
But with climate change beginning to take its toll, the kind of hot weather we have endured recently could happen more frequently in future.
In Wales, our homes are generally designed for warmth, so what can we do in hot weather to keep them cool? For example, do we open our windows or keep them closed when we get exceptional heat?
