OBJECTIVES :- 1. Reviewing the current scope and operation of global security. 2.Identifying New Threats to Global Securities that are emerging ( Covid- times & Post- Covid) 3 whether a change in approaches in the context of global security and complex interdependencies is needed? OVERVIEW 1Deepening globalization has resulted in a new form of asymmetric security threats which looks beyond traditional military philosophy . 2 current security challenges and risks in global security environment are of a military and non-military nature. Global security 1“Absence of Threat” 2Political, Military, and Economic Trends in World 3 Military and Diplomatic Measures that Nations & I- organizations take to ensure mutual safety and security 3 To study sources of potential regional conflict; and emerging threats to the global security environment. 4 How a range of different security agents interact, cooperate and compete, to produce new institutions, practices and forms of security governance. G. G brings together diverse actors to coordinate collective action at global level to provide public goods, peace and security, justice and mediation systems for conflict, functioning markets and unified standards for trade and industry. The leading institution in charge of G.G is the United Nations Bretton Woods institutions (W. Bank & IMF) Regional coordinators (EU & ASEAN) Strategic or Economic initiatives under the leadership of one country – NATO for the US or China’s Belt and Road Initiative . Defense or economic integration such as APEC or ANZU World Economic Forum G20, the G7 Multi-stakeholder institutions that aim to align global standards such as Internet Engineering Taskforce (IETF) and the World Wide Web Consortium (W3C). GLOBAL GOVERNANCE : CONCERNS IN COVID TIMES World’s global and national institutions are increasingly incapable of managing stresses to the system. Pandemic has highlighted the failed roles of international organization like W.H.O. U.N. was unsuccessful to bring all the nations to a common platform, thus failing to do its primary role. So, a paradigm shift will be visible in thinking about the collective security system and I. Organizations. There will be shift from a Collective Security Arrangement to a more Individualistic approach . New threats -Restrictive measures and tools to contain Pandemic Restrictive Measures- will challenge values such as freedom, democracy & religious practice, which if added to populist movements can increase pre-existing fractures of states . Political exploitation of post-COVID crisis will be legitimized through military and non-military meansAim of G.H.S - To Build Collective International public health system for action and averting bio-terrorism &containing risks from infectious disease. Evolution of G.H.S- 1.A concept that has evolved over the past 30 yrs.Tradit