first nuclear age, 1945-90s 1. 1. bipolarity – balance 2. 2. deterrence – vulnerability 3. 3....

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First Nuclear Age, 1945- 90s 1. Bipolarity balance 2. Deterrence vulnerability 3. Arms Control Managing rivalry 4. Rationality Second Nuclear Age, 1990s to present 1. Multipolarity asymmetry 2. Deterrence missile defense 3. Arms Control coercion 4. Rationality

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First Nuclear Age, 1945-90s

1. Bipolarity– balance

2. Deterrence– vulnerability

3. Arms Control– Managing

rivalry

4. Rationality

Second Nuclear Age, 1990s to present

1. Multipolarity• asymmetry

2. Deterrence• missile defense

3. Arms Control• coercion

4. Rationality

Second Nuclear Age, 1990s to present

1. Multipolarity• asymmetry

2. Deterrence• missile defense

3. Arms Control• coercion

4. Rationality

1. Multipolarity

More players in the gameSeveral levels of relationshipsAlmost all are asymmetricA.Strategic LevelB.Regional LevelC.Terrorism?

Table 1. Estimated global nuclear weapons inventories, 2014.

Hans M. Kristensen, and Robert S. Norris Bulletin of the Atomic Scientists 2014;0096340214547619

Copyright © by Bulletin of the Atomic Scientists

A. Strategic level

US and Russia: rough equalityStrategic Offensive Reductions Treaty (SORT) 2002

New START Treaty 2010

China Chinese nuclear capability Chinese nuclear doctrine US Annual Report on Chinese Military Pow

er

Table 1. Chinese nuclear forces, 2013.

Hans M. Kristensen, and Robert S. Norris Bulletin of the Atomic Scientists 2013;69:79-85

Copyright © by Bulletin of the Atomic Scientists

Chinese MRBM and ICBM Rangesfrom US Report on Chinese Military Power, p. 82

B. Regional Level

South Asia Middle East East Asia

South Asia

India Missile Ranges

Pakistani Missile Ranges

The Problems? North Korea: Three nuclear tests

• October 9, 2006• May 25, 2009• February 12, 2013

Iran: No tests yet, but• 2007 US National Intelligence Estimate• 2013 IAEA Report• 2013 BBC Analysis

C. Terrorism? AQAM US Invasion of Iraq 2003 Coup in Pakistan Iranian allies: Hezbollah?

2. Deterrence

Three Modifications to Cold War DeterrenceDealing with the regional threatA.Missile DefenseB.Prompt Global StrikeC.Use of Nuclear Weapons against Non-Nuclear States

A. Missile DefenseStrategic Defense Initiative:Reagan’s SDI speech, March 23, 1983

NMD: Deterrence by DenialNational Missile Defense Act of 1999US Missile Defense AgencyThe missile defense systemNMD test videosBMD Review 2010

GW Bush and Obama

B. Prompt Global StrikeGW Bush Nuclear Posture Review 2001SummaryObama Nuclear Posture Review 2010

US Strategic Command: JFCC Global Strike

Amy F. Woolf, “Conventional Prompt Global Strike and Long-Range Ballistic Missiles: Background and Issues.” Congressional Research Service. April 26, 2013

Why Conventional PGS?

Speed Vulnerability of forward bases Preemption Option to stay below nuclear

threshold

C. Use of Nuclear Weapons against Non-Nuclear States

3. Arms Control

Strategic Arms Control: US and Russia

• Strategic Offensive Reductions Treaty (SORT) 2002

• New START Treaty 2010

US and China: nothing

Regional Powers?

Nuclear Non-Proliferation Treaty 1968 (1970)

International Atomic Energy Agency (IAEA)

Problems?

Never Signed NPT Israel India Pakistan

Violated Treaty Provisions Iraq Iran North Korea

Coercion, Sanctions, Talks

North Korea Six Party Talks UNSC Resolution 1718 (2006)

Iran P5 + 1 Talks UNSC Resolution 1929 (2010)

Missile Technology Control Regime

4. Rationality

If leaders of these states are rational…• Extortion is their policy

If leaders of these states are irrational…• How do we deal with them?

Larger QuestionDoes Deterrence Work?GW Bush answer

Terrorists Rationality?

Hamas or AQAM? Rationality of groups that use

suicide bombing?