"Round and Round We Go" https://www.archpaper.com/2021/02/boris-johnson-derided-over-subterranean-traffic-roundabout-scheme-for-the-isle-of-man/

I don't know what to make of this very "clever" proposal... https://www.ukip.org/scrap-devolution-and-build-the-stranraer-to-larne-tunnel

  I did not know that Boris Johnson's dream project has supporters even at the ranks of pro-independence SNP. A criticism of that: https://www.thenational.scot/news/19107317.clarity-currency-policy-urgently-needed/

BORIS JOHNSON is investigating the idea of building an “underground roundabout” beneath the Isle of Man that would connect Northern Ireland to the...

  It is an pay-for-read article. A good one. https://www.thetimes.co.uk/article/the-sunday-times-view-on-boris-johnsons-irish-sea-proposal-tunnel-vision-rshskr5hj

High Speed Rail Group (HSRG) has proposed tunnelling under the Irish Sea between Stranraer and Larne in its submission to a review led by Sir Peter Hendy, who is expected to publish his interim report within...