Brexit consequences you don't read much about

James Annan, who did some quite important work on climate sensitivity, writes scathingly of Brexit and the forthcoming British election.   Well worth a read, and I trust he won't object to my re-printing much of it here:

Of course, it's all about brexit, so there hasn't been any sort of meaningful debate about this. Both tories and labour are rushing headlong for the most catastrophic outcome they can possibly engineer, and there isn't a fag-paper of difference between them on anything substantive. Corbyn promises better employment protection and May less red tape but these are not really issues of how and why we leave the EU, rather what we do afterwards. The Labour vision may be marginally more attractive but that's basically a question of what colour deck-chairs you prefer on the “Titanic Success”.

It's important to realise, there is no such thing as  a “good brexit”. The only reasonable brexit would be something functionally indistinguishable from the status quo, which both sides have ruled out. The choice is between a bad brexit, a worse brexit and a catastrophic brexit, with all the smart money on the latter. All competent experts have repeatedly pointed out the huge problems that brexit will bring, including but not limited to our European flights (there's no agreement for anything post 2019 and timetables will have to be designed well in advance of that), the operation of our nuclear industry (including such details as medical isotopes), the huge customs problem at Dover/Calais for which the infrastructure does not exist and simply cannot be built in time, the Northern Irish border which will likely spark off unification violence, the harm to our financial industry, the fact that we aren't even normal WTO members in our own right and negotiating that will take agreement from the other 162, the 759 separate agreements with 168 countries that need to be renegotiated in the remaining 661 days etc. The whole thing is idiotic nonsense and the failure of most of our politicians to say as much in plain terms is a gross dereliction of their duty.

In my opinion, the most likely outcome by some way remains a year or so of increasingly acrimonious negotiations or rather arguments, followed by a collapse of the process and long period of recrimination. This national humiliation will come at great cost of course, not just economically but also politically, culturally and socially, as we are already starting to see. Lots of people are starting to bleat about the entirely predictable consequences. I'm intensely relaxed about the poor farmers, since just about every field round here had a “Vote Leave” placard this time last year. They of all people should realise that they will reap what they have sown!

And all for what? Even though it was all about “taking back control”, no-one is prepared to make any promises about immigration anyway. For while the EU was always the convenient excuse for the large-scale immigration that govts of all stripes have encouraged over recent years, it was never actually anything more than that. They could have reduced immigration substantially had they wanted to, but they saw the obvious economic benefits of it and rather than arguing honestly in favour, passed the buck on to the EU.

 I strongly suspect he is right.