18 - The Extent Of Detente Up To 1979 Flashcards
Define Detente
The process of easing tensions between the superpowers (particularly relating to the reduction of nuclear weapons)
What cooperation processes had occurred between the superpowers up to 1968?
- Washington-Moscow Hotline
- Moscow Test Ban Treaty
- Nuclear Non-Proliferation Treaty
What were the main 2 reasons why the US wanted detente?
1) Threat of nuclear war - feared destruction + other states becoming nuclear
2) Vietnam - defeat shocked them, they weren’t all-powerful
What were the main 3 reasons why the USSR wanted detente?
1) Threat of nuclear war - feared destruction + other states becoming nuclear
2) Economics - USSR was struggling to keep up with less money, particularly due to spending on defending satellite states (CZ)
3) Sino-Soviet split - poor relations with China pushed them towards better relations with US
When was SALT I?
Began in 1969 + signed in May 1972
What was SALT I?
Strategic Arms Limitation Talks I
Made up of 2 treaties that placed limits on 2 kinds of nuclear weapons
What was the result of SALT I?
Marked mutual acceptance of nuclear parity and a detente relationship between US + USSR - opening up future for an era of cooperation not confrontation
What 2 treaties was SALT I made up of?
- Anti Ballistic Missile Treaty
- Interim Agreement on the Limitation of Strategic Offensive Arms
When were the SALT I treaties signed?
26th May 1972
What did the Anti-Ballistic Missile Treaty (1972) do?
- Limited US + USSR to each constructing 2 field of ABMs - no more than 100 ABMs per field.
- One field could protect capital. One field could protect ICBM sites.
What was the effect of the Anti-Ballistic Missile Treaty (1972)?
Significantly contributed to reducing possibility of nuclear war, as slowed the race to develop nuclear weapons (ABMs specifically)
What did the Interim Agreement on the Limitation of Strategic Offensive Arms (1972) do?
- Limited 3 types of missiles (ICBMs, SLBMs, strategic bombers) for 5 yrs.
o ICBMs: US = 1054
USSR = 1618
o SLBMs: US = 656
USSR = 740
o Strategic bombers: US = 450
USSR = 140 - Placed no limitations on: cruise missile systems or newly developed MIRVs technology.
What were the 2 main issues with the Interim Agreement on the Limitation of Strategic Offensive Arms?
- Placed no limitations on: cruise missile systems or newly developed MIRVs technology.
- Only lasted 5 yrs until 1977
What was the effect of the Interim Agreement on the Limitation of Strategic Offensive Arms?
Significantly contributed to reducing possibility of nuclear war, as slowed the race to develop offensive nuclear weapons, instead accepting nuclear parity.
How many ICBMs was each country allowed after the first SALT talks?
US = 1054 USSR = 1618
How many SLBMs was each country allowed after the first SALT talks?
US = 656 USSR = 740
How many strategic bombers was each country allowed after the first SALT talks?
US = 450 USSR = 140
When was The Moscow Summit?
May 1972
What did The Moscow Summit (1972) do?
Finalised the SALT I agreements + set out ‘The Basic Principles of Relations between the United States and the Union of the Soviet Socialist Republics’.
What was ‘The Basic Principle on Relations’?
Non-legal guidelines for superpower relations agreed at the Moscow Summit (1972)
Give 2 examples of principles in ‘The Basic Principles of Relations’
Principle 1: Maintain peaceful coexistence, working on the principles of mutual advantage, sovereignty, equality + non-interference in internal affairs.
Principle 2: Avoid situations that would threaten peaceful coexistence, including military confrontations and nuclear war.
What was the effect of The Moscow Summit (1972)?
- Solidified SALT I commitments
- Acted as an informal mutual agreement to aspire for a relationship of peaceful coexistence between US + USSR in the coming years
When were the SALT II negotiations?
1972-1979
When was the SALT II treaty signed?
At the Vienna Summit in June 1979
What was SALT II?
Negotiations to create a lasting, wider-ranging agreement between the superpowers about the slowing of the Arms Race/restricting of nuclear development.
What were the terms of the SALT II treaty?
- Overall reduction of strategic offensive arms to 2250 by Jan 1981.
- Limits on MIRVs (on ICBMs, SLBMs + ASBMs) to 1200.
What was the first summit that was part of SALT II?
Vladivostok Summit (Nov 1974)
What happened at the Vladivostok Summit (1974)?
- Ford + Brezhnev set out a 10yr plan framework for nuclear activity reduction.
- Seen as preliminary move towards the SALT II treaty.