Global governance refers to institutions that coordinate the behavior of transnational actors, facilitate cooperation, resolve disputes, and alleviate collective action problems. Global governance broadly entails making, monitoring, and enforcing rules. Within global governance, a variety of types of actors – not just states – exercise power. Governance is thus broader than government. Global governance began in the mid-19th century. It became particularly prominent in the aftermath of World War I, and more so after the end of World War II. Since World War II, the number of international organizations has increased substantially. The number of actors (whether they be states, non-governmental organizations, firms, and epistemic communities) who are involved in governance relationships has also increased substantially. Various terms have been used for the dynamics of global governance, such as complex interdependence, international regimes, multilevel governance, global constitutionalism, and ordered anarchy. Definition The term world governance is broadly used to designate all regulations intended for organization and centralization of human societies on a global scale. The Forum for a new World Governance defines world governance simply as "collective management of the planet". Woodrow Wilson's League of Nations, the predecessor of the United Nations, was one of the first organizations to promote global governance. Traditionally, government has been associated with "governing," or with political authority, institutions, and, ultimately, control. Governance denotes a process through which institutions coordinate and control independent social relations, and that have the ability to enforce their decisions. However, authors like James Rosenau have also used "governance" to denote the regulation of interdependent relations in the absence of an overarching political authority, such as in the international system. Some now speak of the development of "global public policy". Adil Najam, a scholar on the subject at the Pardee School of Global Studies, Boston University has defined global governance simply as "the management of global processes in the absence of global government." According to Thomas G. Weiss, director of the Ralph Bunche Institute for International Studies at the Graduate Center (CUNY) and editor (2000–05) of the journal Global Governance: A Review of Multilateralism and International Organizations, "'Global governance'—which can be good, bad, or indifferent—refers to concrete cooperative problem-solving arrangements, many of which increasingly involve not only the United Nations of states but also 'other UNs,' namely international secretariats and other non-state actors." In other words, global governance refers to the way in which global affairs are managed. States are more