December 6, 2022 threadinburgh

The thread about the great untold engineering feat of Edinburgh’s 1970s Interceptor Sewers and the grand scheme to clean up the Firth of Forth

November 3, 2022November 4, 2022 threadinburgh

The thread about the “Edinburgh & Leith Atmospheric War;” when rival concerns fought tooth and nail at the height of “Railway Mania,” for the right to build an improbable, vacuum-powered railway from Edinburgh to Leith