My second tweak is that “environmental charities” which undertake political campaigns should be excluded from those receiving the proceeds of the 5p charge. It might go instead to those that do practical work to protect wildlife and habitat, that clean up rivers, etc. It should not go to those that campaign against business and lobby for new and higher taxes, or for those that seek to limit our behaviour to what they deem acceptable. Given those two tweaks, I think the proposed 5p charge will attract fewer grumbles that it will without them.
and they end you pay more.