In a bid for more dialogue, Sara Khan, UKʹs Lead Commissioner for Countering Extremism, calls on individuals to challenge extremism and on countries to ensure they defend and promote equality, human rights, pluralism and diversity. Interview by Ismail NerminMore

Economist Ishac Diwan compares the failure of the Arab Spring with the rise in right-wing populism across the western world, both of them phenomena marked by massive social tensions. Moreover, he argues, the efforts of progressive movements to provide a viable alternative have all but run agroundMore

The rise of right-wing populism is throwing Europe off-balance. The impacts on policies concerning migration, inclusion and asylum are already evident. In many European countries, right-wing propaganda is calling into question achievements such as the freedom of religion, free movement for EU citizens and the right of asylum. By Daniel BaxMore

"Made in Germany" is a label that sells. But when it comes to people, how German is Germany today? Croatian-German author Jagoda Marinic explains why identity is fluid – and the far-right so dangerous. Interview by Srecko MaticMore

Prominent Turkish sociologist Nilufer Gole is a leading authority on Islamic identity and urban Muslim women. In an interview with Ceyda Nurtsch, she explains why freedom of speech is not sacred and why a new society in Europe is inevitableMore

There can be no excuse for the recent attacks in Paris. However, one possible way of understanding them is to take a closer look at the bipolar "alliance" between Islamists and Islamophobia, which can be viewed as the root of these terrorist acts. Moreover, in the wake of the attacks, we must ask ourselves what freedom of speech is, what its boundaries are and who really represents it. A commentary by Atef BotrosMore

After the murderous attack on "Charlie Hebdo", will the French succeed in joining hands with the country's Muslim minority to confront the Islamist movement at home, or will Muslims once again be made the scapegoat. By Birgit KasparMore