Terrorism prevention and investigation measures bill

I certainly do not accept that characterisation, and I am very happy to come on to amendment (a). We regard national security as a top priority. The right hon. Gentleman has heard me say that, and I stand by those words. He will know the responsibilities that Ministers hold in dealing with such matters, and the very careful consideration that we apply when considering changes to legislation. Amendment (a) to Lords amendment 11, which stands in the names of the right hon. Gentleman and other Opposition Members, would replace the 42-day transitional period with one of 365 days. It brings us back to an issue that was debated at length during the Bill's passage through this House and the other place. To that extent, it takes us back over a number of points that have been debated and discussed in great detail, and my response is unchanged: I believe that the amendment is simply not necessary. As I have repeatedly made clear, the Metropolitan police and the Security Service have confirmed to the Home Secretary and myself that extensive preparations are being made and that arrangements will be in place to manage the move from the control orders system to the TPIMs system effectively. Indeed, the Home Secretary received a detailed briefing from the Metropolitan police only last week on the transitional plans that it has drawn up. However, the police recently advised us that a slightly longer transitional period was needed, as it will fall over the Christmas and new year period. We have consequently increased the transitional period to 42 days, which will assist in the effective management of the process of transition in individual cases. It was for that reason that the Lords amendment was introduced.