centuries after the Congress of Vienna shaped the ‚Concert of Europe', the good powers of the realm once more assembled in Austria's capital in June 2015: This time they have been negotiating an finish to the nuclear standoff with Iran. those so-called EU-3+3 negotiations symbolize a broader development: From Iran to North Korea, from the previous Yugoslavia to Israel and Palestine, the good powers more and more pick out specific and casual advert hoc codecs in difficulty administration. although missing in aristocratic grandeur and festive atmosphere, those context-specific, self-selected boards for policy-coordination in lots of methods resemble the nineteenth-century ‚Concert of Europe'.
Why do the foremost actors within the modern foreign approach consciously shun the factors of responsibility and legitimacy represented by way of the post-war liberal institutional order? Why are they in want of a extra informal type of international relations that's not limited via an inclusive club, strict ideas of technique, and smooth criteria of transparency? This examine rationalizes the recognition and assesses the viability of latest live performance international relations as a method for problem administration within the post-Cold conflict global. Drawing on a system-level research in addition to 4 huge case reports (the Yugoslavia touch crew, the center East Quartet, the Six get together Talks with North Korea, and the EU-3+3 negotiations with Iran), it examines and explains the emergence, operation, and results of latest live performance international relations. In doing so, it sheds gentle on a hugely major – yet significantly understudied – device of quandary administration. It hence proves worthwhile to either, the scholar and practitioner of foreign affairs.