Tens of thousands took to the streets of Serbia on Saturday to protest a proposed lithium mining project in the Jadar valley - with the country's president saying he had been tipped off to "mass unrest and a coup" by Russia.
Tens of thousands took to the streets of Serbia on Saturday to protest a proposed lithium mining project in the Jadar valley - with the country's president saying he had been tipped off to "mass unrest and a coup" by Russia.