.IN OVERDUE 2021 Russia started welding metallic crates over the belfries of its own storage tanks, in an effort to protect them from strike. The cages proved inefficient-- some Western professionals amusingly termed all of them "emotional-support armour". Right now Russia has actually launched an even more intense retrofit, making use of metal bed linen to totally enclose some of its tanks. The brand new armour has actually gotten the cars the label "tortoise tanks". Will kitting all of them out this way actually aid?