Neonicotinoid Pesticides

George Freeman Excerpts

Tuesday 25th January 2011 Westminster Hall

[Mr Paice]

I shall write to the hon. Gentleman on the detail. His assertion is news to me, and I shall have to take it away with me. As he obviously appreciates, this is not my normal portfolio; I am covering for my noble Friend Lord Henley, who normally deals with bees.

What the Buglife report did do—there is no question about this—was indicate a gap in our knowledge on the effects of neonicotinoids on over-wintering bees. The point about that was right. We have supported the addition of studies on that issue to the European data requirements for pesticide regulation.

We continue to work with other regulators and to consider all the new evidence that emerges. We have discussed with James Cresswell of Exeter university his work on sub-lethal pesticide doses and bees, especially in relation to over-wintering. That is of interest, but as he himself fully acknowledges, questions remain about the environmental relevance of predominantly laboratory-based results. That is particularly relevant to the work to which the hon. Gentleman has referred by Henk Tennekes.

We are also, of course, aware of the work by Jeff Pettis in the United States, which is the origin of the article in The Independent to which the hon. Gentleman has referred. However, we have to recognise that Dr Pettis himself has challenged The Independent publicly about some of the assertions that it made. He has published the points on a website on that newspaper’s own blog. Forgive me, Mr Williams, but I think that I need to read out some aspects of that. Dr Pettis has stated:

“I noticed in your article that there is an implication that my research findings are perhaps being suppressed by the chemical industry. As the author of this study, I can tell you that the truth is that the review process on the paper has simply been lengthy, as is often the case, due to various factors, but that no outside forces are attempting to suppress this scientific information. The findings of an interaction between low level pesticide exposure and an increase in the gut pathogen Nosema were not unexpected; many such interactions are likely within the complex life of a honey bee colony. It is not possible to make a direct comparison with a lab study and what might occur in the field. Lab studies can give us insights into what may be occurring with beehives but we have yet to make this link. Honey bee health is complex and our findings support this. They do not provide a direct link to CCD colony losses but these results do provide leads for further study.”

I say that not to reject what has been claimed, but to put it into proportion. Even the work’s author rejects some aspects of the article that has caused so much understandable public concern recently.

[George Freeman (Mid Norfolk) (Con)]

Will the Minister give way?

[Mr Paice]

I am afraid I cannot give way any more.

The author has repeatedly said that finding such an interaction does not tell us what might happen in the field. Nevertheless, as the hon. Member for Gower has rightly said, it causes us to think about what further work needs to be done.

The European Commission is developing proposals for bee health, including research, surveillance and measures to understand and tackle the decline of wild and managed bees. Only yesterday, we discussed the issue at the Agriculture Council in Brussels, where I publicly supported the need to develop such measures. In particular, I raised the issue of neonicotinoids, which must be researched on a European basis. As several hon. Members have said, the situation is not unique to this country and applies elsewhere in Europe. In that respect, I need to correct the assertion made by several hon. Members that those products have been banned by some of the countries that have been mentioned. Germany, France, Slovenia and Italy have introduced various restrictions, but none has totally banned the use of those products. We will work with Europe heavily on this issue.

The insect pollinators initiative will provide £10 million—that was decided by the previous Government—to look at the decline of pollinators. DEFRA is contributing £2.5 million to that work, which will include a project run by Dundee university to look at the effect of sub-lethal pesticide exposure on the brain and behaviour of bees during navigation and communication. DEFRA and the Welsh Assembly launched the healthy bees plan in 2009 to protect and improve the health of honey bees over the next 10 years. As part of that, DEFRA recently announced funding to train beekeepers to protect colonies against pests and diseases. The National Bee Unit, which is part of our Food and Environment Research Agency, has also announced scientific research in conjunction with Aberdeen university on varroa.

I congratulate the hon. Gentleman, because it is important that we have had this opportunity to debate the issue. The fact that so many of my colleagues from all parts of the House have been present for a half-hour Adjournment debate underlines the fact that this is a matter of interest across the House. I will undertake to answer all the questions that the hon. Gentleman raised in his concluding remarks. I must stress that we are certainly not complacent, and I would be very angry if there were any implication that we were. From my perspective as the Minister with responsibility for agriculture, I fully recognise the importance of bees to food production in this country. The last thing that I want to do is to jeopardise the role of bees in any way.

I will take away the hon. Gentleman’s remarks and am grateful to him for raising this issue. I hope that I have been able to give him some comfort that we are taking the issue seriously and that a number of actions are in play. Clearly, however, we still need a lot more information.

Question put and agreed to.