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UK and France deepen nuclear pact for simulations and warhead upkeep

Source: nature.com

A new UK-France nuclear weapons pact boosts cooperation on designing and maintaining atomic bombs.
The deal covers joint computer simulations of blasts and sharing maintenance techniques for warheads.
It aims to cut costs and extend UK stockpiles amid rising global threats.

The UK and France have signed a deal to deepen nuclear weapons collaboration, focusing on simulations and upkeep of their atomic arsenals. This involves sharing technology for virtual bomb tests and maintenance methods, driven by both nations' need to modernize aging stockpiles efficiently. It matters because it strengthens Europe's nuclear deterrence without new tests, amid tensions from Russia and China.