Agriculture Bill (Fourth sitting)

Debate between Sarah Dines and Kerry McCarthy

Committee stage & Committee Debate: 4th sitting: House of Commons
Thursday 13th February 2020 Public Bill Committees

[Kerry McCarthy (Bristol East) (Lab)]

Q Could we talk about peatlands? You have been very involved in trying to make the case for the restoration of peatlands and their role as a natural climate solution. Do you think more can be done in the Bill to encourage their being left alone?

George Monbiot: I do not know whether this would fit in the remit of the Bill, but I would certainly favour banning driven grouse shooting, which is a major cause of peatland erosion. I would look at the strongest possible measures we could introduce for the restoration of blanket bogs. I would, at the very least, commission new research into the impact of agriculture on peatlands, and whether we are better off without agriculture on peatlands in terms of the carbon budget.

There is a paper in Food Policy by Durk Nijdam that points out the extraordinary levels of carbon opportunity cost on Welsh farms with high organic soils. He talks in some cases of 640 kg of carbon per kilogram of lamb protein, as a result of the lost opportunity to protect those organic soils, which is a result of farming continuing there. It would be far better in carbon terms not to farm soils, if his research is replicable.

[Miss Sarah Dines (Derbyshire Dales) (Con)]

Q I am interested in your view that we should be looking at reducing farming land usage. As we leave our present farming relationships due to Brexit, is this not a time of national need when we must preserve our acreage to feed our growing population? I am asking whether you have a political slant that is not directed at feeding the nation and securing the interests of our home farmers and workers. Is it not fanciful to think that we should give up a large amount of our acreage? Do we not need it to save us against the trials and tribulations of the post-Brexit world?

George Monbiot: There are a lot of things we need to save ourselves from at the moment, and the most urgent is climate breakdown and ecological breakdown. Huge tracts of this land are scarcely feeding us at all. There are very large areas of land where you have one sheep per hectare, per 2 hectares or, in some places, per 5 hectares. That is not producing food in any appreciable amount, yet that land could be used to draw down large amounts of carbon, to stop the sixth great extinction in its tracks, for the restoration of wildlife and ecosystems, or to prevent flooding. There is a whole load of ecological goods—public goods—that that land could be delivering, but it is not currently delivering them, because it is producing tiny amounts of food instead. We are probably all against urban sprawl and believe it is a bad thing because it takes up huge amounts of land while delivering not many services for the people who live in a sprawling city. We should be equally concerned about agricultural sprawl, which takes up far more land.

--- Later in debate ---

[Miss Dines]

Q Professor Keevil, you make quite a bold statement in your briefing note about the 14.7% of the USA population getting food-borne illnesses every year, compared with only 1.5% in the UK. I want to ask you about your reference for that, because there is not a reference for the source of that information. That brings me on to a general question. It is quite clear that there could be a variety of other reasons for that: it could be bad storage, bad travel or bad food preparation or cooking. How reliable is this sort of statistic in a climate where we are facing going into new agreements with other countries? How reliable is that sort of information?

Professor Keevil: That is a good question, because you will get different metrics if you go to different sources. What we tried to do with those numbers was look at the annual reporting by the Centres for Disease Control and Prevention in Atlanta. You will find the information on their website. A lot of the agencies say, “Well, these are the numbers of actual reports that we have received,” for example, through people going to hospital, to their GP and so forth, and then they apply a multiplication factor for the numbers who could have been affected but for whom the signs of disease are much less—people who do not report that they have had any disease. A lot of the information is based on those types of numbers—for example, 14% of Americans do not report to a doctor to say they have had food poisoning—but they are extrapolated. As I say, you will get different metrics depending on your source. It could be that the figure in the UK is more than 1.5%, but I do not think it is anywhere near what the Americans have extrapolated.

[Kerry McCarthy]

Q We mentioned clause 17 on food security, which is new to this edition of the Bill. Do you think there is scope for an extra provision? It talks about looking at global food availability, supply sources and resilience of the supply chain. In terms of your speciality, there is a lot of concern about endocrine disrupters in food, nitrates in meat, and the overuse of antibiotics, which affects human health, through the food chain. Do you think there should be reports to Parliament on food security? It is not really about food poisoning, but about the wider health concerns about what is getting into our food supply.

Professor Keevil: As I said at the start, the issue is very complex because food security is not just about supply; it is about whether it is nutritious, wholesome and safe. You cannot separate one from the other, so we have to be aware of the microbiological safety of the food that is being produced and consumed. The work that we and others have done shows us that our current methods of assessing safety are not adequate. That has to be recognised. As a scientist, I would always say we need more research done; I sincerely believe we do in this particular case. Knowledge improves standards, and we have to adopt and enforce the highest standards. We need better research and continual reassessment of what we are being challenged with, and perhaps the Bill can reflect that.