I am going to make a bit of progress, but I will come back to my hon. Friend in a moment if I can.
We simply cannot allow our environmental standards to be undercut in the same way as our food and animal welfare standards risk being undercut with trade deals. We need to ensure that we have measures approaching dynamic alignment with the European Union so that Britain is not seen as a country with lower standards than our European friends. Lower regulatory standards and lower animal welfare standards, especially on imported food, would see damage to ecosystems and habitats and a downward pressure on regulation in future, which would harm our efforts to decarbonise our economy. I want to see the lofty words said by all the Ministers on the Front Bench and the Prime Minister about non-regression put in the Bill. Where is the legal commitment to non-regression on environmental protections that the British people have asked for? Why is it not clearly in the Bill? If we are to have any hope of tackling the climate emergency in a meaningful way, we need to be aiming towards net zero by 2030, not by 2050.