Chapter 1
The 10000-year challenge
Chapter 2
Ray cats and atomic priesthoods
Chapter 3
The architecture of dread
Chapter 4
Universal symbols and the limits of language
YOUR GOAL
Master of How to warn the future about our atomic waste
Ch 4 · Universal symbols and the limits of language
007skaty This system seals spent fuel 1,400 feet deep in solid granite, leaving no warning markers so the forest
007skaty A stylized warning pictogram depicts a human face contorted in pain and horror
BETA
007skaty Decode glowing cat colors to learn how we warn future generations about radioactive waste.
Fun Fact
The new symbol: In 2007, the IAEA introduced a new warning symbol featuring a running man, a skull, and radiating waves because people didn't understand the trefoil.
Glossary
semiotics (noun)
The study of signs and symbols and their use or interpretation. In 1981, the Human Interference Task Force employed this discipline to design warning markers for radioactive waste.
The study of signs and symbols and their use or interpretation. In 1981, the Human Interference Task Force employed this discipline to design warning markers for radioactive waste.
Quiz
What do people in some modern studies mistake the classic radiation trefoil symbol for?
Quiz
Why is the skull and crossbones symbol considered a bad choice for future nuclear warnings?