Russian troops have taken control of a village in eastern Ukraine which is close to a lithium deposit after fierce resistance from Ukrainian forces.The Russian Defence Ministry announced earlier on Thursday that Shevchenko had been taken along with another settlement called Novoserhiivka.Soviet geologists who discovered the lithium deposit there in 1982 suggested it could be significant. It sits at a depth that would allow commercial mining, and Russian-backed officials have suggested it will be developed when the situation permits.Is Ukraine strategically losing ?

