My Lords, I thank the noble Lord, Lord Johnson, for raising this issue, because it is an important thing we should debate. Fundamentally, it is about balance and being proportionate—and, as we have heard, there is also the business case about overreliance on a single source of income. Certainly, if foreign students are coming from one country, as the noble Baroness, Lady Smith, said, clearly there is a risk factor in that.
I will start by saying, as I think the noble Lord, Lord Johnson, was saying too, that foreign students are an important element of our soft power. We should not underestimate how making our universities open
to overseas students is an important part of the three Ds of our integrated policy of defence, diplomacy and development. Okay, I hear what the noble Lord, Lord Grabiner, said: often, the people whom we are attracting are a growing part of the wealthy side of society and instead we should be focusing on other areas, particularly in Africa, where we should be encouraging more students. However, when I was a student, I found that many of the overseas students that I became friends with subsequently became leaders of countries and influencers of countries, and we should not underestimate that. So I start by saying that I am very much in favour of supporting overseas students and that universities should continue to encourage them—especially from China. I do not think we should be debating that Chinese students are a bad thing. The Chinese Communist Party is a bad thing, but not Chinese students—we should absolutely be committed to that.
As I said at Second Reading and in other debates, the key to addressing the influence of income on free speech is transparency. I am sympathetic to the idea that there should be a requirement to say just what proportion of income is coming from which areas—that is absolutely right—but I also support the view of the noble Lord, Lord Willetts, that in introducing that element of transparency we should not place burdens on institutions that could inhibit academic research and the commitment to follow through those income streams. When we look at other countries, certainly when it comes to reporting requirements, we are talking about a much higher level than those currently envisaged by the Government.
So it is very important that we address these issues, but I share the concern of the noble Baroness, Lady Smith, that this Bill is not necessarily the appropriate place to do it.