Monday, November 26, 2007

Nuclear desaster in 1957

clipped from news.bbc.co.uk




Windscale piles
The Windscale piles provided material for nuclear weapons


The radioactive fallout from a nuclear accident that rocked Britain 50 years ago was underestimated, scientists say.

In 1957, a fire at the Windscale nuclear reactor in Cumbria led to a release of radioactive material that spread across the UK and Europe.
But new research claims the incident generated twice as much radioactive material and caused dozens more cancers than was previously thought.
Windscale piles
The Windscale piles provided material for nuclear weapons

Infographic

Graphite overheated and fire broke out

Air from fan fuelled fire

Nuclear contaminants travelled up chimney

Filter blocked some but not all contaminated material

Radioactive cloud spread over UK and Europe






Map of radioactive contamination spread
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