My Lords, I beg to move Amendment 15. The targets the Government intend to set will impose substantial costs and obligations on us, one way or another. Any costs imposed on a business ends up with the consumer. These may well require substantial changes in our behaviour. I would like the Government to commit to empowering us, to taking us along with the process they have followed in arriving at those targets, and to telling us why they have chosen those targets and accompanying dates. I would also like them to set out in full and make accessible to us the evidence on which those targets are based.
If we empower people in this way, they become fellows—people who are with us in setting out to tackle the problem, rather than being compelled, often unwillingly, to go along with government diktats. The more we can persuade people, the more we can take them with us, the easier it will be and the further we can go. I would like a system which would clearly incentivise the production of evidence. Where it is weak—regarding the harm done by microplastics, for example—there should be a clear incentive for the Government to sponsor research and investigation to underpin any target they may wish to put in place.
We have a history of legislating in this area based on inadequate evidence. For instance, the original decision to ban tungsten lightbulbs in favour of other systems was based on the idea that the heat they create is wasted. In this country, this is only true during four months of the year; during the other eight months, the heat is extremely useful. The decision to allow only low-powered vacuum cleaners was based on extremely thin evidence and may well have resulted in people expending a lot more energy and time than would have been necessary, had they had higher-powered vacuum cleaners. If we are to use resources effectively in dealing with pollution and other problems, we absolutely must
base it on evidence. This evidence, and our thinking, must be shared with the people we want to take along with that decision.