UK Bee Population

Lord Goldsmith of Richmond Park Excerpts

Tuesday 14th November 2017 Westminster Hall

[Huw Merriman (Bexhill and Battle) (Con)]

I start by thanking my hon. Friend the Member for Cheltenham (Alex Chalk) for securing this important debate. He is the vice-chairman of the all-party parliamentary group for bees, which I am very proud to chair. We came together to set the group up because one of the surprises on being new entrants here in 2015 was that we received more correspondence from constituents on bees and pollinators than perhaps any other political issue. It is fair to say that Brexit has now somewhat overtaken that, but that struck a chord. This is an incredibly important issue for our constituents and people across the country, and it is one that Parliament could do more on.

Politicians can talk a good game, but I have walked around this estate with ecologists from Kew, and a cursory glance shows that Parliament is an appalling place for bees and pollinators to thrive and survive in. One of our aims is to host a colony of bees on site and to try to turn some of this bare concrete barren land into a more natural habitat for bees. We would then not only talk a good game about the importance of bees and pollinators but demonstrate to our constituents when they visit that this is a place where pollinators can thrive.

That is particularly important, because we have seen in the last 20 years a 54% decline in the honey bee population. We should look beyond honey bees and, indeed, bees. We have also seen since the 1960s a 62% decline in the moth population. We know that pollinators are more prevalent on the non-bee side than the bee side. Without wishing to widen the debate too far, we should look at pollinators as a whole, not just bees and honey bees.

I am particularly grateful that the Government have listened to the science when it comes to neonicotinoids. The APPG for bees had taken quite a nuanced position, similar to the British Beekeepers Association. I think many people are excited by the advent of neonicotinoids, which mean that rather than having to spray seven times a year during the season when pollinators are most active, there is the opportunity to coat a seed. However, the science has been out; it seems to suggest that neonicotinoids have an impact on the productive system and nerve cells of bees as well as the flea beetle larvae that they were brought in to repel. The issue was that the lab-based studies were not particularly conclusive with regard to absolutely ensuring they reflected what was going on in the field.

Things changed over the summer. The two scientific studies to which my hon. Friend the Member for Cheltenham referred—one from the Centre for Ecology and Hydrology focusing on the UK, Germany and Hungary, and the other a Canadian study—demonstrated that there were issues with respect to survival over winter and reproduction of bees. Again, we must look at the science. It was incredibly interesting that the UK colonies were largely being wiped out, but in Germany, there was no impact at all.

We should be very careful not to be complacent with this welcome change. I agree with the Government; the science now shows that neonicotinoids do have an impact, and there should therefore be further controls. I welcome the controls being brought in by the Government. However, in Germany, the habitat is much richer than in the UK. This is where I suggest we focus our next set of impactful tasks. Modern farming, the varroa mite, the wax moth, global warming, food fashions, habitat loss—particularly with regard to hedgerows—and the rush of beekeepers, for which I blame myself, mean that we have a much wider expanse of areas we need to look at. I welcome the Government’s change of approach—indeed, the APPG will be changing its approach, because we also agree with the latest science—but I ask them not to consider this as job done.

I gave statistics from the ’60s and from 20 years ago, but that was before neonicotinoids were brought in. The population of bees and pollinators has been declining because of not just neonicotinoids but the other issues I brought forth. I would like to see the Government focus more on those areas.

I maintain that farming in particular has grown more towards embracing the environment, and incentives for farmers in terms of production are based on that.

[Zac Goldsmith (Richmond Park) (Con)]

I am very much enjoying my hon. Friend’s speech, and I pay tribute to my hon. Friend the Member for Cheltenham (Alex Chalk) for securing the debate. I too have had more emails about this subject than anything, bar Heathrow and Brexit.

In the light of the comments my hon. Friend just made about the changing nature of agriculture in our country, does he share my concern about the behaviour of the National Farmers Union? It continues to trash the science in relation to the decline in pollinators, which has become incredibly clear, and also to scaremonger about the impacts of this ban in terms of yields, despite the fact that farmers have seen record yields over the last three years, when the ban has been in place across Europe. Does he share my concern that the NFU, which exists to speak for farmers, seems more inclined nowadays to speak for vested interests—for the pesticide firms and for agribusiness—and not for the farmers that it exists to defend?

[Huw Merriman]

My hon. Friend makes a key point. I would perhaps use the APPG’s position change to advocate that the NFU comes with us.

Friends of the Earth was most annoyed, quite frankly, that the APPG was not tending absolutely to the view that neonicotinoids are bad and should be banned conclusively. Our view was that we should wait for field-based research to conclusively show that that is the case. I believe that such field-based research has now come through with these two studies, and therefore it behoves the NFU to take the same approach. As has been pointed out, the farming industry is worth £100 billion. Farmers should embrace the need to protect pollinators, because they effectively are the start of production. It is time the NFU came with us.

It is also right that we continue to follow science and see if there is any scientific evolution with regard to neonics to fix the bad impacts that currently exist. We should never close the door to that, but it behoves the NFU to get behind the latest viewpoint and move forward. That would delight Friends of the Earth.

I should also say, in the 20 seconds remaining, that I am the champion for one of the solitary bees that is alive and well in Gatwick. I am not sure that that will further the cause of my hon. Friend the Member for Richmond Park in terms of which airport should be expanded, but I am sure that bee will continue to survive in Gatwick.

I welcome the Government’s change of approach, and the APPG is very much with the Government’s change of direction.