1. About the economics of the choice of regulatory instruments in international environmental law, see e.g. J.B. Wiener, 'Global environmental regulation: instrument choice in legal context;Yale Law Journal,1999
2. Similar questions pertaining to the political (un)accountability of the prosecutor of the International Criminal Court were voiced from a U.S. perspective: see Bolton, 'The United States and the International Criminal Court', Remarks to the Federalist Society;See Kyl;How New International Law Undermines Democratic Sovereignty', Foreign Affairs,2002
3. For the possible impact of the rise of the BRICS on the evolution of international law and international organizations, see inter alia P. B. Casella, BRIC -Br�sil;See for instance regarding climate change: Belis and Schunz,2011
4. International order after the financial crisis
5. State responsibility