What we see today, yet again, is the horrendous impact of austerity cuts on the state of prisons. Prison staffing levels are down by almost one third since 2010, and that contrasts, by the way, with a 14% increase in Scotland over the same period. So we join the calls for significant new resources for new prison officers, for increased staff retention and for equipment and training in the forthcoming Budget.

Specifically on overcrowding, the prisons Minister has spoken about keeping a close watch on how the presumption against short sentences is working in Scotland, but surely he must see that placing people for a few months in institutions like Bedford or Birmingham is utterly counter-productive. He has explained exactly the complex needs that prisons just cannot address, particularly in a short period of time. So instead of watching, surely the time is now for acting on short sentences.