My Lords, I am obliged to noble Lords for their contributions to this debate. I acknowledge the work done in the past by the noble Lord, Lord Ramsbotham, on detention and on the revising of the immigration and detention rules. I must, however, take issue with the suggestion that access to bail is merely theoretical and that there is an absence of judicial oversight.
The access to bail arises immediately on detention and a tribunal must be persuaded that there are substantial grounds for believing that detention should be maintained. This is not a theoretical right; it is an obligation on the part of the Home Office to persuade a tribunal that detention should be maintained. So far as the period of detention is concerned, I can confirm to the noble Lord, Lord Rosser, that, after a period extending to four months—which is highly unusual—there will be an automatic bail hearing. In these circumstances, I renew my Motion to the House.