Assessment of Earthquake risk

I'm from the UK where earthquakes are extremely rare. I'm finding it difficult to assess the earthquake risk from the quakes today and recent increase in seismic activity. I'm getting the impression that everything is in normal/slightly above normal activity range, with the situation being monitored. Does anyone have an input on how they are assessing the situation?

My limited experience with earthquakes makes it harder to distinguish legitimate concern from fear mongering.