#RailNatter Episode 33: Would a fixed link to Northern Ireland work?

In Episode 33 of #RailNatter, we are looking at what a fixed link to the island of Ireland (via Northern Ireland) might look like… Should it be high speed? Are either a bridge or a tunnel possible? Should it link from Wales, England or Scotland? How much might it cost? Given that Boris Johnson likes the idea, is the whole thing completely nonsensical from an engineering perspective? Join me LIVE for a chat all about it… But a warning: we may raise more questions than answers!