European Union (Amendment) Bill

I am beginning to wonder whether I am right as I agree with the hon. Member for Kingston and Surbiton (Mr. Davey), which almost causes me to reconsider. I want to make a couple of brief points about the importance of amendment No. 20. Passerelle clauses and ratcheting are the essence of what many people in European politics think of as organic law. Through such provisions, one reaches the position whereby the European Union can create its own competences. Most countries with written constitutions have protection from their constitutional courts; certain things cannot be done because their written constitutions do not allow it. We do not have such protection and that is why we need additional safeguards. Using primary legislation for any further extension of qualified majority voting would be one such protection. I am interested to learn whether anybody knows whether votes in Special Standing Committees on European Affairs have ever changed a Government proposal.