UK Parliament / Open data

Genetic Technology (Precision Breeding) Bill

Yes. If the Bill contained a way of opening up the transgenic debate, be that in plants or animals, it would not enjoy my support.

While I have put on a lot of weight since the mid-1990s, science has also massively moved on. In response to the intervention by the hon. Member for Brighton, Pavilion (Caroline Lucas), this is a bit like comparing a 1997 diesel car with modern zero-emissions vehicles. Yes, they both have wheels, go along in a straight line and are called cars, but the two things are completely different. The British public were right to be cautious at the time, but let us explain why this is different. We now know the genome sequences of other target species and plants, and we have exact tools that are effectively like clever genetic snippers that will go along a genome and only cut in the exact place. There is confidence and science behind that point. We then insert something that, as my hon. Friend the Member for Penrith and The Border (Dr Hudson) highlighted, comes from the same species. If we have wheat that does not taste nice but is good at growing in dry conditions, why can we not give it that dry condition gene, so that it tastes nice and is nutritious and can help feed the third world? There are scientists chomping at the bit to have a go at that—I really cannot wait.

As part of my undergraduate degree I went to Rothamsted and saw the scale that has to be put in place for traditional breeding techniques—think fields and fields and fields. Variant 1 has been crossed with variant 2 in a modern way, but it then needs to be tested, because in traditional breeding techniques we basically take the whole genome, throw it up in the air and ask nature to pick one variant out of two. That means we are looking at multiple generations to try to keep the tasty wheat, as well as the dry, coarse wheat. This is a fantastic opportunity to use fewer resources while doing that research, and to use fewer resources from the environment.

Let me highlight some of the extremely exciting opportunities that I have pulled out of the literature: disease-resistant wheat that needs less pesticide, as

mentioned by the Secretary of State; tomatoes with a little extra vitamin D; wheat with reduced asparagine to ensure that people are not exposed to carcinogens, especially if, like me, they cannot cook properly and always burn everything; or chickpeas with high protein levels that help those who are making an environmental choice by being vegan or vegetarian. The possibilities for health, climate, environment, farming and our planet are as endless as the natural variation within species that had Darwin so fascinated. We must do this, and I totally support the Bill.

6.3 pm

Type
Proceeding contribution
Reference
716 cc383-4 
Session
2022-23
Chamber / Committee
House of Commons chamber
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