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Tilman Ruff

Tilman Ruff

The Conversation

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If the US resumes nuclear weapons testing, this would be extremely dangerous for humanity

All of the nine nuclear-armed nations are investing huge sums in new weapons. And the numbers of nuclear weapons “available for use” is climbing...

30.10.2025 10

The Conversation

Tilman Ruff

No, it is not time for Australia to acquire its own nuclear weapons

01.05.2025 9

Pearls and Irritations

Tilman Ruff

Two paramount human-made existential threats: Nuclear weapons and our climate

“I don’t see a pandemic finishing us off, and climate change itself would (to quote Keating) ‘do us slowly’. The one sure path to extinction is...

12.11.2024 2

Pearls and Irritations

Tilman Ruff