The EU’s ambitions to be a global power are a surprising by-product of European integration. Students of European foreign policy mostly focus on EU trade, aid, and the Common Foreign and Security Policy (CFSP). But the national foreign policy activities of its member states cannot be neglected. On most economic issues, the EU is able to speak with a single voice. It has more difficulty showing solidarity on aid policy but is powerful when it does. The Union’s external policy aspirations now extend to traditional foreign and security policy. But distinct national policies persist, and the EU suffers from fragmented leadership. The chapter begins by considering the development of EU foreign policy and then considers how a national system of foreign policies exists alongside EU policies in the area of trade and international development. It then examines the EU’s CFSP and Common Security and Defence Policy (CSDP).
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Sheena Chestnut Greitens
This chapter analyses the dynamics of humanitarian intervention and peace operations. It begins with a discussion of the changing nature of peacekeeping since the cold war and how peacekeeping expanded in the post-cold war period, creating demand, opportunities, and incentives for intervention that resulted in an unprecedented increase in the number and scale of military interventions by United Nations forces. Today, humanitarian interventions are larger, more complex affairs. The chapter goes on to examine how post-cold war operations shaped peacekeeping debates, peacekeeping since 2000, the benefts and challenges of the regionalization of peacekeeping, and evolving norms in contemporary peacekeeping. It also considers the politics of humanitarian intervention, especially at the UN Security Council, and how public opinion of humanitarian intervention is shaped by media coverage and casualties. Finally, it describes the military character of peace operations as well as problems and prospects surrounding humanitarian intervention and peace operations.
Chapter
Sheena Chestnut Greitens
This chapter analyses the dynamics of humanitarian intervention and peace operations. It begins with a discussion of the changing nature of peacekeeping since the cold war and how peacekeeping expanded in the post-cold war period, creating demand, opportunities, and incentives for intervention that resulted in an unprecedented increase in the number and scale of military interventions by United Nations forces. Today, humanitarian interventions are larger, more complex affairs. The chapter goes on to examine how post-cold war operations shaped peacekeeping debates; peacekeeping since 2000; the benefits and challenges of the regionalization of peacekeeping; and evolving norms in contemporary peacekeeping. It also considers the politics of humanitarian intervention, especially at the UN Security Council, and how public opinion of humanitarian intervention is shaped by media coverage and casualties. Finally, it describes the military character of peace operations as well as problems and prospects surrounding humanitarian intervention and peace operations.
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12. War and law in the twenty-first century
New threats and new approaches
This chapter explicates the various ways in which contemporary warfare challenges post-1945 international law on the use of force and the conduct of war. It begins by exploring the rules governing the use of force against non-state actors. This is one of the most pressing issues of the war on terror, much of which has involved military operations against terrorist groups operating from the territory of states that cannot or will not suppress their activities. In particular, campaigns by the US and several other states against ISIS in Syria have seriously undermined the international law framework governing self-defence and the right of states to have their sovereignty and territorial integrity respected. The chapter then looks at another trademark policy of the war on terror: the use of targeted killings, often carried out by unmanned drones, to eliminate suspected terrorists. It also considers a new type of warfare altogether: the emerging phenomenon of cyber warfare, which, too, has implications for both jus ad bellum and jus in bello.
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John Peterson and Niklas Helwig
The European Union’s ambitions to be a global power are a surprising by-product of European integration. Students of European foreign policy mostly focus on EU trade, aid, and the Common Foreign and Security Policy (CFSP). But the national foreign policy activities of its member states cannot be neglected. On most economic issues, the EU is able to speak with a genuinely single voice. It has more difficulty showing solidarity on aid policy but is powerful when it does. The Union’s external policy aspirations now extend to traditional foreign and security policy. But distinct national policies persist, and the EU suffers from fragmented leadership. The chapter begins by considering the development of EU foreign policy and then considers how a national system of foreign policies exists alongside EU policies in the area of trade and international development. It then examines the EU’s CFSP and Common Security and Defence Policy (CSDP).
