In addition to the formal, or semi-formal, international organizations and laws mentioned above, many other mechanisms act to regulate human activities across national borders. In particular, international trade in goods, services and currencies (the "global market") has a tremendous impact on the lives of people in almost all parts of the world, creating deep interdependency amongst nations (see globalization). Trans-national (or multi-national) corporations, some with resources exceeding those available to most governments, govern activities of people on a global scale. The rapid increase in the volume of trans-border digital communications and mass-media distribution (e.g., Internet, satellite television) has allowed information, ideas, and opinions to rapidly spread across the world, creating a complex web of international coordination and influence, mostly outside the control of any formal organizations or laws.