Scotland Bill

My Lords, my name is added to Amendments 47 and 50. However, I should like to focus my thoughts in general on all the amendments in this group, which specifically, following my noble friend the Duke of Montrose, covers the devolvement of drink-driving test thresholds to Scottish Ministers and the decision on speed limits north of the border. Within the Bill I am broadly supportive of passing decision-making to Scottish Ministers on major issues such as raising taxes. However—and this is where I agree with my noble friend Lord Forsyth of Drumlean —my initial reaction to the proposals for potentially different speed limits and alternative breath-test thresholds on either side of the Scottish border was that they were petty, insignificant and unnecessary. Above all, I felt that any such change north of the border must surely be change for change's sake, with the Scots just wishing to be different and having an implicit mistrust of the English authorities to set correct limits for both. I regard us as being one nation for these purposes. In case we had not noticed, there is a seamless border between Scotland and England, so any change would necessarily mean increased bureaucracy, together with, as has already been mentioned, changes in the Highway Code, and, in particular, signpost changes everywhere along the border from Gretna to Coldstream and beyond, leading to increased costs. Above all, it would be confusing for the motorist. It has already been pointed out that if, for example, someone driving north is stopped south of Carlisle and breathalysed, and is then let off because of the limit in England, and he then unfortunately gets caught again when he is stopped at Beattock Summit, he could be over the limit there—assuming there is a lower breath test limit north of the border. The moral of the story, of course, is that one should not drink and drive; but the fact of the matter is that we should keep it simple for motorists and it is a very confusing issue. However, that was my initial reaction and I have come round to thinking more positively about the potential differences north and south of the border. In so doing, I decided to look at the Irish experience—that is, the differences in road laws north and south of the border. Again, it is a seamless border. There are, first of all, broadly similar speed limits, the major difference being that there are kilometres in the south and miles in the north. The implications for that are that drivers have actually got used to the changes and highway codes have been changed without too much bother. The main thing is that rental companies have had to be aware of the changes and have had to, over time, issue new guidelines. Some of their cars have dual kilometres/miles per hour on their speedometers. When it comes to the breathalyser tests, there are differences between the Republic and Northern Ireland. At present, Northern Ireland is the same as the rest of the UK, which has a limit of 80 milligrams per 100 millilitres of blood: beyond that, you get caught. In October 2011, the Republic's threshold was lowered to 50 milligrams per 100 millilitres of blood. In Northern Ireland, there is now talk of changing to the Republic's levels. It is no bad thing, therefore, if Scotland also goes down this route, given devolved powers. Why is this? It is because in Scotland, the road casualty rates, some of which inevitably result from drink-driving, are 34 per cent higher per head of population—both for fatalities and for serious injuries. We should bear this in mind. The Royal Society for the Prevention of Accidents fully supports a reduction in breath test limits. It says this is a chance for greater financial benefits for the nation as well as benefits in health and well-being.