Back in the halcyon days of the Cold War both sides accepted a nuclear strategy called Mutual Assured Destruction which was gifted with the appropriate acronym of MAD. It had a simple basis: Both sides (the West and the Soviet Union) possessed enough nuclear weapons to wipe out the other (and the rest of the world). Therefore it was in neither’s interest to use their nuclear weapons. As mad as MAD sounds, it worked. No nuclear weapons by either the US or Soviet Union, or Britain or France were used throughout the Cold War. There were some almost incidents, such as the Cuban Missile Crisis, but Armageddon was always averted as a MAD sanity prevailed. However, the problem with MAD is that it is built on the premise that the leadership in Washington and Moscow is led by rational people. Now the people in the West are seriously concerned because of doubts about Putin’s sanity. Three years ago there was concern about the mental stability of Donald Trump who famously said: “I can’t understand. If we have nuclear weapons, why don’t we use them? It appears that there is a growing need for a failsafe chain of command among the nuclear powers to avoid the problems of hubris-driven mental instability leading to a disastrous button-pressing incident.

Russia, according to the White House, has prepared chemical weapons for use in Ukraine. Moscow claims that Ukraine has done the same. Ridiculous say both Washington and Kyiv. If the latter are to be believed then Putin is preparing a false flag operation whereby Russians claim they have been attacked by Ukrainian chemical weapons and respond with chemical guns blazing. But what chemical weapons? The Soviets at one time had the world’s largest biological and chemical weapons store. In fact, an estimated 65,000 were employed in the deadly business. Then along claim the 1973 Biological Weapons Convention and the 1993 Chemical Weapons Convention which banned these instruments of mass destruction. At the time, Russia had nearly 40,000 tons of chemical weapons. In 2017 the Organisation for the Prevention of Chemical Weapons (OPCW) reported that Moscow had destroyed its “declared” weapons stock. Then came the 2018 Novichok attack in Salisbury on former GRU agent Sergei Skripal and his daughter followed by a similar murderous attempt in 2020 on Russian dissident Alexei Navalny. In 2021, the CIA reported that Russia was back in the chemical weapons business, or, it had never really left it. This week’s White House announcement about the spectre of Russian chemical weapons leaves an important unanswered question: Is Russian use of chemical weapons a red line for NATO? If not, why mention it?