JEFF MCMULLEN: Counting nuclear warheads in the new arms race

The United States, Russia and China are spending tens of billions of dollars on new nuclear weapons, modernising their missiles, strategic bomber aircraft and nuclear submarines.

John Wolfsthal, former adviser to Presidents Obama and Biden, now Director ofGlobal Riskat theFederation of American Scientists, says:

Here is very recent proof.

First came Russian President Vladimir Putinsannouncementin Octo