Surviving the 21st Century
Julian CribbA blog by science author Julian Cribb on the existential emergency facing all humanity, the ten catastrophic threats that comprise it and what we can do about them.
| Platform |  | Pricing | Only free issues | Publishes | Twice weekly |
|---|---|---|---|---|---|
| Issues | 141 | Subscribers | Read | cribb.substack.com |
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Latest Issues
Recent posts by this newsletter. Browse the email archive.
The greatest threat to global security
A war is quietly being waged against humanity that threatens the security not only of all nations but of the entire planet and all its people.
Turning waste into wealth
Every year the world tips US$30 trillion’s worth of valuable materials into its garbage tips, waterways, the atmosphere and other dumping grounds. Put another way, every person on Earth would be about $4000 a year better off if we reused st...
Up to our eyeballs in 💩💩💩
Every day humans produce more than a megatonne of excrement and then distribute half of it around the Earth without treatment. We are literally poop-bombing the planet, and every human we add contributes to the pile-on.
Too many people?
The greatest threat to our children and grandchildren is… more people.
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Authors
The writers behind this newsletter.
Hard news and strong views on the greatest emergency ever to face humans: food security, climate, extinction, planetary pollution, nukes, resources, AI, pandemics, overpopulation, misinformation.
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