Last week, we heard excellent forensic legal analysis, on both sides of the House, from the shadow Secretary of State for Exiting the European Union and from the right hon. and learned Member for Beaconsfield (Mr Grieve). I endorse much of what they both said but, for my part, I, like my SNP colleagues, will vote against the Second Reading of the Bill. There is no question that the Scottish National party could support the Bill until there is considerable movement towards respecting the wishes of Scottish voters who, as well as having endorsed the devolution settlement 20 years ago tonight, also voted to remain in the European Union. Conservative and Unionist Members for Scottish constituencies seem to be a little hard of hearing and appear not to have read their briefings about the Bill-or indeed the Bill itself-so let me spell out for them why this is a power grab on the devolved institutions. I will use not my own words, but those of the non-partisan and neutral Law Society of Scotland:“The effect of the bill would be to remove the legislative competence of the Scottish Parliament in relation to any matter in retained EU law. This would be the case even if it related to areas of law not reserved to the UK under the Scotland Act, such as agriculture or fisheries.â€There are some of the devolved powers that are being grabbed back. If Conservative Members cared to examine the Bill with the attention it deserves, particularly in relation to Scotland, they would see that it creates a complex division of decision-making responsibility that does not reflect the reality of devolution. In particular, it empowers UK Ministers to make changes in devolved policy areas without any involvement of either the Scottish Government or the Scottish Parliament. This includes policy areas such as the Scottish justice system, where the Scottish Parliament has primary responsibility. That is why we say that this Bill is a power grab. Twenty years ago tonight, I hosted a party in my flat in Edinburgh for friends from all political parties that had voted for devolution in Scotland. The devolved scheme that followed was the brainchild of the late, great Donald Dewar.