Hacker NewsDec 20

A train-sized tunnel is now carrying electricity under South London

https://www.ianvisits.co.uk/articles/a-train-sized-tunnel-is-now-carrying-electricity-under-south-london-86221/

#HackerNews #trainSizedTunnel #electricity #SouthLondon #innovation #infrastructure #energy

A train-sized tunnel is now carrying electricity under South London

Electricity has started flowing through a deep-level tube train sized tunnel running through South London.

ianVisits