Get all your news in one place.
100’s of premium titles.
One app.
Start reading
The Guardian - UK
The Guardian - UK
Lifestyle

Why is railway ‘signal failure’ so common now, when it was so rare in the 1950s?

Simpler times ... steam locomotives, County Durham, 1961.
Simpler times ... steam locomotives, County Durham, 1961.
Photograph: Colin T Gifford/SSPL via Getty Images

When I was a trainspotter in the 50s and 60s, railway signals were mostly of the semaphore type operated by wires and men in signal boxes, and I don’t remember “signal failure” ever being a cause of disruption to services, whereas nowadays it is a daily occurrence. Is the new technology more trouble than it’s worth, or is my memory at fault?

David Harrison, Brighton

Post your answers – and new questions – below or email them to nq@theguardian.com

Sign up to read this article
Read news from 100’s of titles, curated specifically for you.
Already a member? Sign in here
Related Stories
Top stories on inkl right now
One subscription that gives you access to news from hundreds of sites
Already a member? Sign in here
Our Picks
Fourteen days free
Download the app
One app. One membership.
100+ trusted global sources.