We are in regular contact with Qatar—we have a good and strong relationship with the Qataris. Obviously, we will raise any concerns that are brought to our attention about the conditions of migrant workers. As I have said, the workers charter to which the hon. Gentleman refers has been introduced—it was developed with the International Labour Organisation to protect the rights of migrant workers. I understand that the Qataris are keen to address any concerns that have been highlighted, but we will go on pressing them when any further concerns are brought to our attention.