The hon. Gentleman makes a good point, but there are alternatives that could be looked at. We are asking for this matter to be properly looked at and investigated, with a timescale to phase out lead.
As I said, there are good alternatives to lead on the market such as tungsten, bismuth and steel, which the hon. Gentleman mentioned. Many shooters in the UK will say that alternatives to lead are not as effective and argue that wounded birds are a welfare issue. Of course, that takes absolutely no account of the welfare of thousands of birds that suffer from lead poisoning. What is more, such evidence is entirely anecdotal.
Ballistics studies and blind trials have shown that alternatives such as steel are just as effective as lead. In terms of prices, steel is now competitive with lead and although other alternatives such as tungsten are more costly, they still represent a fraction of the overall cost of shooting. Some guns will need retrofitting, which is a
process that can cost £50, and a few may not be compatible with lead at all, but surely those costs are small compared with the benefits of cleaning up the industry.
In Denmark, a ban on lead shot was introduced 20 years ago and the hunting and shooting sector has not been affected. What should be done here in the UK? The time for voluntary initiatives is surely over. The use of lead shot over and near wetlands is already restricted by law. Shooting groups have repeatedly encouraged members to respect the law, yet 45% of shooters admit that they have not complied with it and, as my hon. Friend the Member for Swansea East (Carolyn Harris) mentioned, three quarters of ducks sampled in 2013 had been killed with lead shot. What is more, we know that the problem is not restricted to wetlands. Many vulnerable species feed on lead all across the countryside. Quite simply, the law as it stands is insufficient and ineffective, so the Government must take sensible steps.
The UK is party to the convention on the conservation of migratory species, which last year agreed guidelines calling for the replacement of lead with non-toxic alternatives in countries where migratory species are at risk from poisoning. Back in 2010, DEFRA set up the Lead Ammunition Group to identify risks and solutions. Its chair, John Swift, submitted the group’s work and his report to DEFRA on 3 June 2015. Its results were definitive:
“regulations restricting the use of lead shot in wetlands and for shooting wildfowl are apparently not achieving their aim and are insufficient for dealing with the wider risks.”
The science and the politics are clear and the time for reflection is over. Thirty years ago, the Royal Commission on Environmental Pollution advised the Government that they should legislate to ban any further use of lead shot where it is irretrievably dispersed in the environment.
The question of lead ammunition is not a debate that could or should be decided by petition. It is a question for the House, DEFRA and the Department of Health. Back in 1983, Willie Hamilton MP summed it up in a debate on lead in petrol:
“Whatever the technical arguments may be and however much it is said that lead can be produced in the body by other means, that is no reason for saying that we should leave everything alone and not tackle the problem. We must tackle this problem and it can be solved and eliminated”.—[Official Report, 21 January 1983; Vol. 35, c. 632.]
The same is true today. We can quibble over exact numbers and fuss about the precise costs of steel shot, but the basic message is clear.
We have banned lead from pipes, petrol and paint, but it still ends up on our plates. We have tried to protect wildlife by restricting the use of lead over wetlands, but the rules are too partial and too easily ignored. The Government have evidence from the Lead Ammunition Group and power in the Environmental Protection Act 1990, so I hope that, in the public interest, the Minister will show that the Government have the sense to act on the science and commit to phase out lead shot ammunition.