.IN OVERDUE 2021 Russia began welding steel cages over the belfries of its storage tanks, in a try to guard all of them from attack. The cages verified inefficient-- some Western professionals amusingly called all of them "emotional-support armour". Now Russia has actually launched a much more extensive retrofit, making use of metal bed linen to completely enclose a number of its own storage tanks. The brand-new armour has gained the autos the label "tortoise containers". Will kitting them out by doing this truly assist?