Human Fertilisation and Embryology

Lord Willetts Excerpts

Tuesday 3rd February 2015 Commons Chamber

[Mr David Willetts (Havant) (Con)]

I apologise to you, Mr Speaker, and to the House for missing the opening speech in the debate. Nevertheless, I was keen to speak because I think that the proposals before us today would tackle a real human need. There are parents who are currently bringing into the world children with a horrible disease and the suffering is made more acute by the fact that now, for the first time, prospective parents know that they could be doing this procedure and they therefore face the dilemma of whether or not to have children.

I realise that there are important objections. My hon. Friend the Member for Congleton (Fiona Bruce) put forward the ethical objection. I fully understand the fact that our benefit from this treatment does not of itself overcome the ethical issues, which are crucial. The red line to which she referred is, I think, a red line over which we have designer babies and change the DNA that makes the character of a person. I am persuaded by the scientific evidence that the mitochondria is not part of the core DNA that does that. In the previous debates and the previous legislation, it was absolutely clear that the red line that the House was trying to set was one that stopped the changing of human nature, and we do not cross it today.

[Sir Edward Leigh]

But it can be inherited.

[Mr Willetts]

It is absolutely true that mitochondria can be inherited through the mother, but it does not change the character of the baby.

Secondly, let me consider the health and safety objection. Sometimes that objection is being used as a cover for what is really an underlying objection in principle. The scientists say, with typical caution and care, that there is no evidence that this is unsafe. It is true that nobody can have 100% certainty about that, but there have been 15 years of research and seven years of scrutiny, including by various scientific bodies and ones promoted under this Government, and so far no one has been able to come up with a concrete and powerful objection that suggests that the process is unsafe. It is right for us today to be considering moving on to the next step.

[Mrs Gillan]

Will my right hon. Friend give way?

[Mr Willetts]

Let me make some progress, as others want to speak.

Thirdly, I hear a rejection on the grounds that we are somehow rushing because we are going to be first. People ask, why us? Why now? Why in Britain? I must say, having had the privilege of serving as the Minister responsible for science, that we are first because we have world-leading research in this area. We should be proud of the fact that it is in British labs and British universities that this fundamental research is happening. It was in our country that the structure of DNA was discovered and I had the privilege of going to the Nobel prize ceremony for Robert Edwards, who won the Nobel prize for his work on IVF, which would properly not have passed through the levels of scrutiny we require of research today.

That brings me to my fourth and final point. What is our role in this Chamber today, faced with this very difficult question? We must make a judgment on whether any ethical issues stand in the way of tackling a clear human need. We are not agreeing that any specific programme of treatment should be licensed or should go ahead. We are very fortunate in this country to have a regulatory structure that is different from that in the US. In the US, if Congress voted for such legislation to go ahead, that would be the end of the matter. If we vote for the regulations today, as I hope that we will, we are saying that the HFEA can decide whether or not to license specific uses of mitochondrial DNA donation after it has assessed all the risks. There is that further safeguard. All we are doing is saying we require it to make that assessment and we are not objecting in principle. My sense of the mood of this House is that there are not many people who object in principle.

[Andrew Bridgen]

We yearn for Back-Bench debates and free votes and we have one today. However, I detect that those who perhaps have not studied the issue are going for the status quo, saying that there has not been enough time. Does my right hon. Friend agree that it would be disappointing if the regulations were not passed today because people had not done their research? It is rather like the case for a student who has not done his revision—the exam is always too soon.

[Mr Willetts]

We all know the feeling.

One thing we are proud of in this country and, I hope, on both sides of the House is our innovation, research and enterprise, provided that the risks are clearly understood and regulation is in place. I hope that we will support innovation, particularly innovation that tackles a clear human need.

We are not saying that this must go ahead today. We are saying that we trust a body to consider licensing it with very strict requirements, and on that basis I hope that the House will support this admirable measure.