My Lords, in signing a charter, the UK is indicating that it agrees with the contents as negotiated, but we can ratify it only when we know that we will be compliant with it, because to ratify a charter is to agree to be bound by its provisions. As I have indicated before, that would mean that the UK would need to make an assessment to be sure that it would in fact be compliant with the terms of the treaty before doing it. My noble friend will know that we have plans, including the employment rights Bill, which will change our position on some provisions in the revised charter, so we will certainly consider whether we can ratify the revised charter in the light of the Government’s reforms. On the collective complaints system, the UK has for some time held that it is among the majority of member states party to the European Social Charter who have not accepted that because we believe that the existing supervisory mechanisms are adequate.