Germany’s political system is set up to exclude extremists. Yet the country is waking up to a new political reality that has lurched to the right with the once outcast Alternative for Germany (AfD) party now firmly established in German politics.

The leader of the far-right Alternative for Germany (AfD), the second largest party in parliament after Sunday's election, said Germany's likely next chancellor would be held hostage by left-wing parties that would seek to loosen tough fiscal rules.

The far-right Alternative for Germany (AfD) and Germany's Left party between them garnered the one third of seats in parliament needed to block changes to the constitution, including a loosening of the debt brake which restricts deficits to 0.