Mr. Speaker, may I congratulate you on your new duties?

I thank my right hon. Friend for his reply. The economic success of devolution is largely dependent on efficient cross-UK transport links. He mentioned that there have been discussions with the Scottish Executive about High Speed 2 and the prospect of a London to Scotland high-speed line, but will he do everything that he can to ensure that this turns into reality and to ensure that devolution brings economic success to Scotland?