Ash Dieback Disease

Debate between George Freeman and Tom Harris

Monday 12th November 2012 Commons Chamber

[George Freeman]

My hon. Friend makes an extremely good point based on the evidence in her own constituency, which also sits at the heart of the East Anglian cluster. She allows me to draw attention to the map, which is extremely compelling. It shows that 90% of all incidences of the disease are down the east coast, and most of those are on the bit of the east coast that is closest to Europe and that is affected by the prevailing winds from the east.

I am quite pessimistic about the long-term prospect of our controlling and stopping the disease, but there is a glimmer of optimism in the science of resistance, and it is to that subject that I shall now turn. There are signs that some of our older ash trees might have developed a resistance to the disease, and we now have an opportunity to show scientific leadership by throwing as much resource as possible into identifying a solution.

[Mr Tom Harris (Glasgow South) (Lab)]

May I make a small technical point? The hon. Gentleman just mentioned prevailing winds from the east, but I think that he meant the west.

[George Freeman]

The hon. Gentleman has obviously not spent enough time in the east of East Anglia, where there are often winds from the north and from the east.

--- Later in debate ---

[Mr Harris]

Prevailing winds?

[George Freeman]

I stand corrected if I said “prevailing”. There are frequently winds from the east and the north-east and, as the map demonstrates, it is perfectly possible that the disease could have been carried over from mainland Europe.

The scientific research into resistance offers us an important opportunity to identify genetic markers and traits that would allow us to establish a breeding stock of clean, new ash strains, and to unlock as much funding as possible from the European budget to support UK leadership in that field. This is an opportunity for us to promote British plant and forestry science in the context of the European market. I should like to make a small plea to the Minister on behalf of Norfolk. It is perhaps the worst-affected county. It is also home to the John Innes Institute and the Norwich research park, and if there is any scientific work to be done in this regard, I should like us to be at the front of the queue. Our county has a lot to offer.