 As mentioned earlier, theoretical discussions of political representation have focused mainly on the formal procedures of authorization and accountability within nation states, that is, on what Pitkin called formalistic representation. However, such a focus is no longer satisfactory due to international and domestic political transformations. [For an extensive discussion of international and domestic transformations, see Mark Warren and Dario Castioglione (2004).] Increasingly international, transnational and non-governmental actors play an important role in advancing public policies on behalf of democratic citizens—that is, acting as representatives for those citizens. Such actors “speak for,” “act for” and can even “stand for” individuals within a nation-state. It is no longer desirable to limit one’s understanding of political representation to elected officials within the nation-state. After all, increasingly state “contract out” important responsibilities to non-state actors, e.g. environmental regulation. As a result, elected officials do not necessarily possess “the capacity to act,” the capacity that Pitkin uses to identify who is a representative. So, as the powers of nation-state have been disseminated to international and transnational actors, elected representatives are not necessarily the agents who determine how policies are implemented. Given these changes, the traditional focus of political representation, that is, on elections within nation-states, is insufficient for understanding how public policies are being made and implemented. The complexity of modern representative processes and the multiple locations of political power suggest that contemporary notions of accountability are inadequate. Grant and Keohane (2005) have recently updated notions of accountability, suggesting that the scope of political representation needs to be expanded in order to reflect contemporary realities in the international arena. Michael Saward (2009) has proposed an innovative type of criteria that should be used for evaluating non-elective representative claims. John Dryzek and Simon Niemayer(2008) has proposed an alternative conception of representation, what he calls discursive representation, to reflect the fact that transnational actors represent discourses, not real people. By discourses, they mean “a set of categories and concepts embodying specific assumptions, judgments, contentions, dispositions, and capabilities.” The concept of discursive representation can potentially redeem the promise of deliberative democracy when the deliberative participation of all affected by a collective decision is infeasible. 