Had we not taken the decision to do this, as we have done, we would have been putting in jeopardy many tens of thousands of jobs not just in the north-west, but right across the country. That is why we have to make this investment and why we have to show world leadership. We must continue to invest in the technology, the science and the skills in order to keep that world leadership role and to continue to benefit from the exports and the wealth that this industry creates.