I don’t know why the remainers are so gleeful- May’s plan was a damn good compromise. We migh now crash out having paid 3 year’s membership fee with nothing to show.
It was obvious that May's plan will not be acceptable.
For instance it is accessing the single market via the backdoor. Something which Barnier has already ruled out. Unless some membership fee is involved.
Plus if the EU decides that the facilitated customs arrangement is not feasible, it will get the proverbial rejection.
If goods are entering UK now, irrespective of where they are destined for, UK may charge a tariff depending on EU policy. Who keeps that tariff now? I assume the member country making the charge keeps that tariff.
With May's plan, UK will collect tariffs, according to EU policy, on goods destined for EU. Who will get to keep those tariffs then? Will they be passed on to EU? If the UK's tariff policy is different to the EU's, and the goods remain in UK, a different tariff will be charged. How can the exporter/importer possibly work out the costs/prices accurately of those goods? Suppose 75% go to EU and 25% from the same shipment remain in UK and different tariffs are applied, how can the manufacturer properly allocate costs, and if they do, will it mean difference in prices for those goods?
Then there is the ECJ. "You will pay regard to the rulings, except the ones that you will not pay due regard to?"
Then there is the question, "you will accept the regulations, including future regulations, except the ones you decide not to accept?" That'll work.
I see trouble ahead.
I suspect that the real reason the government wants out is so that they are not bound by such regulations as clean air, etc.
If we stay in, I see further trouble ahead.