I am writing a piece set in Portugal and I would be grateful for any help. In 1994 when we visited Covilha, there was a very loud siren near the railway station that went off about twice a day. Does this still happen, and why? Diolch yn fawr/thank you very much!!!
Anyone can ask a
Destination experts (like you!) provide amazing answers.
Readers "like" answers, and the best float to the top.