Radio Sweden Weekly: Could Sweden's proposed new citizenship rules face a legal challenge?

The government's citizenship proposal is facing legal criticism from Sweden's Council on Legislation: but does this mean they could be challenged in court? We hear from law professor Joakim Nergelius at Örebro University, who gives his view of the likelihood of a legal challenge the lack of transition rules in the government's draft bill. Also: Why are Nordic citizens not getting a longer residency requirement for citizenship, and is the gap between Nordic and non-Nordic residents fair? Plus...