Southerly by David Haywood

Public Address Science (transcript): How Canals and Coal Mines Changed the World (Energy Special, Part 5 of 12)

This is a transcript of an episode of Public Address Science which was originally broadcast on Radio Live, 3rd November 2007, 5 pm - 6 pm.

Click here to read transcript

Click here to listen to the original audio on Public Address Radio

Click here to download an ultra-compressed podcast version

An archive of previous Public Address Science programmes can be found at