My Lords, I support the Government’s approach on this. Requiring a policy statement on environmental principles is the right approach. Obviously, government must follow the principles, but to make this explicit in the way proposed in the lead amendment would provide scope for mischief-makers and single-issue enthusiasts doggedly to pursue matters in the courts and elsewhere, to the detriment of efficiency and the overall public interest.
The Bill does not and cannot go into the necessary detail, so it seems to me that Amendment 73 would create sweeping requirements and huge uncertainty. For example, how could you prove that environmental protection was integrated into the making of all policies? How could you prove that the polluter pays principle was respected—and in every public body, as now suggested? I am afraid that this is virtue signalling, and it is unenforceable. We have too much repetitive legislation moving in the direction of vague promises and, therefore, storing up decades of trouble for perhaps a favourable headline today. On a Bill so important for the future of our country, I feel that it is time to call a halt.
I have another concern, which is the reference to the precautionary principle in Clause 16. As I think we will hear in due course from my noble friend Lord Trenchard, the Taskforce on Innovation, Growth and Regulatory Reform, set up by the Prime Minister on 2 February, is set to recommend that this principle should not be carried over from EU law. What is my noble friend the Minister’s response to this? Can he kindly explain why the precautionary principle needs to be included in the list of environmental principles?
The basic difficulty of the precautionary principle is obvious. It provides no mechanism for determining how precautionary we need to be. It can always be argued that, however precautionary it is proposed we should be, we should be even more so. Should the chance of death from a new medicine be less than one in a million, or one in a billion? We have no means of deciding. Human progress has also been characterised by innovation, from the wheel and wheat yields to the internet. The precautionary principle could put the
latest innovations at risk and, I fear, ensure that they are not invented here in Britain. The list in Clause 16(5) seems more than adequate for environmental protection without this extra principle.