Putin’s 'dirty bomb' threat is a sign of desperation | Chemical weapons expert

"They are desperate and would appear to be trying almost anything to hang on." Putin accusing Ukraine of owning a dirty bomb are the “death throes” of the Russian invasion, showing Russia is trying to hang on, chemical weapons expert Hamish de Bretton Gordon tells #TimesRadio.

Putin’s 'dirty bomb' threat is a sign of desperation | Chemical weapons expert