The talks come at a perilous moment for the systems of global controls, painstakingly built over decades, to avoid nuclear conflict.
The United States, for its part, is in the midst of upgrading its own nuclear weapons.
As the United States and Russia lose their safeguards, the Chinese government is expanding its nuclear arsenal.
For decades, the People’s Liberation Army has felt secure with a few hundred nuclear weapons.
Currently, the United States and Russia have about 1,670 deployed weapons each, with thousands more in storage.
Organizations:
Comprehensive, People’s Liberation Army, Pentagon
Locations:
United States, China, Russia, New