Political extremism within the limits of progressivism

Right, righter, rightmost

To what extent is a relevant right-wing political option than the progressive one possible in Serbia, that is, is it possible to overtake Aleksandar Vučić on the right? The answer, apparently, is negative. A good part of Vučić's party shares the views of Bihali and his team. They even seem more moderate than, say, Vladimir Đukanović