.IN LATE 2021 Russia started welding steel crates over the turrets of its storage tanks, in an attempt to defend them from attack. The crates showed inadequate-- some Western side experts amusingly called all of them "emotional-support armour". Now Russia has actually introduced an even more demanding retrofit, using steel sheeting to totally confine a number of its own storage tanks. The new armour has gained the automobiles the label "tortoise storage tanks". Will kitting all of them out by doing this really aid?