Red Squirrels: Potential Extinction

Debate between Bill Esterson and Albert Owen

Wednesday 3rd July 2019 Westminster Hall

[Bill Esterson (Sefton Central) (Lab)]

It is a pleasure to serve under your chairmanship, Sir David. I congratulate the hon. Member for Copeland (Trudy Harrison) on securing this debate. Formby in my constituency is regarded as the mainland’s southernmost stronghold for red squirrels. We have red squirrels on the Isle of Wight, Brownsea Island and Anglesey, but Formby is the furthest south on the mainland. Reds are found elsewhere in the Liverpool city region too. My wife and I enjoy walking our dog in the pine woods by Formby beach, where we find red squirrels. The National Trust has done superb work over many years to ensure that the woods, the dunes and the habitat there are maintained and that the red squirrel population is looked after. That red squirrel wood at Formby is a real treat for anyone visiting the area and is a place to find red squirrels in good numbers.

Conservation is going on in a strong way in Formby. It follows the foresight of the Weld-Blundell family in planting pine woods on the dunes at Formby in the late 1800s, which created the ideal habitat for red squirrels and many other species. The trees provide a valuable windbreak for the asparagus fields and the neighbouring residential area. The next-door dunes are also home to the natterjack toad, the sand lizard, the northern dune tiger beetle and birds including skylarks and willow warblers. It is a fine place of nature conservation.

In Formby, other neighbouring villages and some of the smaller towns, the red squirrels have a place of affection among the public. People are fully aware of the precarious position that the red squirrel is in and how endangered the species really is. People are extremely fond of them and are encouraged by the National Trust and other conservation organisations to look out for grey squirrels and to alert the authorities when they come across them. They are also encouraged to look for signs, particularly in late summer and the autumn, of potential squirrel pox. As the hon. Lady said, it is almost certainly fatal to all reds, whereas greys have acquired immunity to it.

The reds are extremely tame. They are happy to approach humans and are generally not put off by humans being nearby, although I think my dog is probably a bit too much for them on the occasions when we walk him near the squirrels. He is always on a lead, I hasten to add, in case anyone has concerns, although I am not sure what he would do if the opportunity arose. I think he would be more curious than a threat to them. The squirrels can be found in gardens, although when I told some of my constituents that this debate was taking place, one of them pointed out that when she was encouraged as a child to feed red squirrels, she was bitten. We had one discordant voice, but that was the only such piece of feedback that I received. They are genuinely very popular, and with good reason, too. I filmed a red squirrel that decided to dart between my legs in the course of what he was doing. He was quite happy to be close to me. That was actually in Cumbria. Cumbrian red squirrels are very friendly, but they are very friendly in Formby and across the Liverpool city region too.

The hon. Lady spoke about the impact of greys. They impact not only on red squirrels, but on trees, which are the habitat for the reds. The damage that greys cause is widespread. I am tempted to wander into a debate on climate change at this point, because when trees are damaged, it reduces their effectiveness at removing carbon dioxide from the atmosphere. Greys certainly cause damage that undermines the habitat for red squirrels and the other species I have mentioned. It is extremely important that we protect native species, and this debate contrasts the importance of native species against those that have come from overseas.

I am grateful to the National Trust in Formby and the national organisation for their briefings about the good work done at Formby. I am also grateful to the Woodland Trust. All the briefings stressed the importance of controlling the numbers of greys. The National Trust also stressed to me the importance of the funding it receives and of having greater funding to maintain and enhance the landscape—the habitat and the trees. There have been concerns about the thinning out of trees at Formby, for example. Important work has been carried out by the Lancashire Wildlife Trust, including on the Merseyside red squirrel project. It is also part of the national Red Squirrels United project, which is funded by the Heritage Lottery Fund. Those projects are extremely important. The hon. Lady mentioned the importance of supporting the existing strongholds, and she is right about that as a strategy, but we can never take it for granted. We have to be extremely alert and work extremely hard to maintain that work. Funding is extremely important. I hope the Minister can confirm that the Government intend to maintain and potentially enhance funding in this area.

[Albert Owen]

My hon. Friend is absolutely right to mention the strongholds of Formby, the Isle of Wight, Cumbria and my constituency of Anglesey. The money to conserve this important species and habit also creates an economic benefit from tourism coming to the area. He knows that the Anglesey beaches, with the woodlands in close proximity, are a great example of that, so does he agree that this is about giving money not only to conservation groups, but to the local economy and community to invest for the future?

[Bill Esterson]

I am grateful to my hon. Friend for that intervention. I was heartened to hear from his previous interventions and in my research for this debate about the work in Anglesey and the impressive way in which the red squirrel population has been defended and the greys pushed back. Certainly in Formby, the investment promotes tourism and we get many visitors, but that also brings challenges, as he will know. Sometimes too many visitors try to get into a small area with limited roads and parking, but that is for another debate.

The Woodland Trust briefing made the point that the introduction of pine martens as a natural predator against the greys has seen early signs of success. I understand that that is also the case around the country. Because the greys are slower, the pine martens are more likely to attack and catch them. As the reds are faster, nimbler and smaller, they are more likely to escape, so natural predation is effectively being used to control the greys and protect the reds. I am interested in the Minister’s analysis of the evidence on that point, which the hon. Member for Copeland mentioned. We could do with some clarification, so let us look at the evidence and at what works.

Control of greys is a real problem. In Formby in 2007-08, squirrel pox led to the deaths of 85% of red squirrels in the area. Thanks to the brilliant work of the National Trust and the many local volunteers, there has been a good recovery, but I am sad to report what has been described as an “intense burst” of red squirrel deaths in Formby recently. The Wildlife Trust is currently testing to see whether squirrel pox is the cause.

Finally, I want to turn to the environment Bill. Protections of habitat are crucial, as we have discussed. The proposed office for environmental protection will have responsibility for monitoring, and it is vital that the regulatory framework is fit for purpose once we leave the EU. Currently, the European Commission exercises influence and power in an effective way. The current proposals suggest that the office for environmental protection will sit with the Government and will not have the independence that the European regulatory arrangements give. Concerns have been raised about that level of independence and whether the regime will be sufficiently robust to maintain the necessary oversight. We need a little more detail from the Minister and the Secretary of State in the part of the Bill that is yet to be published, with tangible and clear targets for restoring the natural environment to support red squirrels and other species.

I have two asks in this debate. The first is for funding for control and protection work, including spreading the word about red squirrels. They do not often bite. They are a fabulous part of our natural world in the UK. We need to raise awareness and provide support to prevent the spread of grey squirrels and disease. Secondly, we need a robust framework in the environment Bill. There are 17 strongholds for this iconic British animal. The red squirrel deserves our full support, but it needs action, not words.