Financial Transaction Tax and Economic and Monetary Union

There is no case for a financial transaction tax. It would be enormously destructive of this country’s financial system. The cascade effect to which the Minister referred is at the heart of this. When things are being traded dozens of times a day, what starts off as a little tax suddenly becomes a very big tax. The hon. Gentleman conjures £10 billion out of the air. We cannot withdraw £10 billion from the economy without it having an economic effect and without it being paid for by somebody.