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To counter the spread of communism after WWII (Greece and Turkey), US feared the domino effect of communist expansion

Truman (President of the US) asked the Congress (1947) for $400 million to aid Greece and Turkey, marked a shift to US containment policy and active global intervention

=> stabilized Greece and Turkey, preventing communist takeover, intensified Cold War tensions between US and USSR

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The supply planes flying over West Berlin

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After WWll Germany was divided into 4 zones (American, Soviets, British, French). French, British and the Americans started to merge their zones in West Germany by introducing the Deutschemark

=> Soviets started to blockade the land and water routes to West Berlin (hoping to force out all allies)

The Berlin Airlift: Americans and Brits started to fly planes to supply with food, fuel and other essentials => beginning of a long term rivalry between Soviets and Americans

Outcome: The blockade was dropped in 1949 by the withdrew of the Deutschmark

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Germany was divided into four occupation zones after WWII

Berlin as capital was egally divided into four

Formation of the Federal Republic of Germany (FRG)

Western countries feared of the spread of communism

-> Foundation of the Federal Republic of Germany                                                         (13th may 1949) out of the western occupation zones (France,USA, UK)

- preserve a democratic and capitalistic future for

Germany

- prevent the spread of communism in Europe

- gain influence in Europe

Formation of the German Democratic Republic(GDR)

The German Democratic Republic was founded out of the sovjetic occupation zone (7th october 1949)

-  to protect USSR from western invasions (s.a. the Nazis)

- to safe the future of communism in Europe

- to prevent fascism in Germany

- as a response of the founding of the FRG

-to consolidate sovjet influence in Germany and Europe

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- Western countries were afraid of further expansion of communism and the USSR after WWII

-> Formation of the NATO(North Atlantic Treaty Organization)(4th April 1949)

Functions:

If one member is attacked the hole of the members will join the dispute and support the country -> scare away enemies to attack a NATO member

stablelize and rebuild Europe

USA commited to protect western Europe democracies

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CONSEQUENCES

Gernany divided into to states with different idiologies,political systems etc.->Reunification nearly impossible

Germany is the border between western and estern block ->crucial place for the Cold War concerning showing the own superiority and rising hostility

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Why Did It Start?

﻿﻿Korea split after WW 2: North (communist) vs. South (democratic).

﻿﻿In 1950, North Korea invaded South Korea to unify under communism.

Outbreak of War

﻿﻿June 25, 1950: -North Korea invades South Korea with Soviet support.                                                 -Rapid advance; Seoul falls within days.

UN Response: -UN Security Council approves intervention.                                                                      -US leads a coalition of 16 countries to support South Korea.

Eure Theresa :)))

Key Events

1. ﻿﻿﻿North Invades (1950): South pushed to the brink.

2. ﻿﻿﻿U.N. Helps: U.S. and allies push back.

3. ﻿﻿﻿China Joins: Fights in North Korea.

4. ﻿﻿﻿Stalemate (1953): War ends with no clear winner; border stays at the 38th Parallel.

Impact

﻿﻿Millions died; Korea still divided.

﻿﻿Increased U.S.-Soviet Cold War tensions.Impact of the War

﻿﻿Human Cost:

﻿﻿Over 5 million casualties, including civilians.

﻿﻿Widespread destruction in Korea.

﻿﻿No formal peace treaty; technically, the war is still ongoing.

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There were chaotic scenes in Berlin on June 17 as thousands took to the streets

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BACKGROUND:

- After WWII, East Germany (GDR) was under Soviet control and had many problems, e.g. a poor economy and strict communist rules

- In May 1953, the government forced workers to produce more (increased quotas*) without giving them extra pay. This made people angry, especially workers

- People were also upset about the lack of freedom and the harsh control of the Socialist Unity Party (SED)

UPRISING:

- On June 16, 1953, workers in East Berlin protested against the new quotas

- By June 17, the protests spread across East Germany. Over a million people joined, demanding better living conditions, free elections, and more freedom

- The Soviet Union sent tanks and soldiers to stop the protests. They crushed the uprising with violence, killing at least 55 people and arresting thousands

AFTERMATH/CONSEQUENCES:

- Harsher Rules: The government became even stricter, using secret police (Stasi) to stop any future protests

- Blaming Others: They claimed the uprising was caused by "Western provocateurs" instead of admitting people were unhappy

- More Soviet Control: The Soviet Union tightened its grip on East Germany to prevent more rebellions

*quotas: restrictions or limits set on the quantity of a product that can be imported or exported during a specific period; often used by governments to control the amount of goods entering or leaving a country

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Logo of the Organization of the Warsaw Pact

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BACKGROUND:

- After World War II, the world split into two groups: the West (led by the United States) and the East (led by the Soviet Union)

- In 1949, the West created NATO, a military alliance to defend against the Soviet Union

- When West Germany joined NATO in 1955, the Soviet Union felt threatened

FORMATION OF WARSAW PACT:

- In May 1955, the Soviet Union created the Warsaw Pact as a response to NATO

- The pact included the Soviet Union and seven Eastern European countries: Albania, Bulgaria, Czechoslovakia, East Germany, Hungary, Poland, and Romania

- The Warsaw Treaty of Friendship, Cooperation, and Mutual Assistance was signed in Warsaw, Poland, and aimed to unite these countries for mutual defense and strengthen Soviet control

AFTERMATH/CONSEQUENCES:

- Increased Division: The Warsaw Pact deepened the divide between the communist East and capitalist West

- Soviet Control: It gave the Soviet Union more power over its allies

- Crushing Rebellions: The pact was used to stop uprisings, like in Hungary (1956) and Czechoslovakia (1968)

- Cold War Tensions: It added to the arms race and increased fears of nuclear war.

- The Warsaw Pact ended in 1991 after the Cold War and the collapse of communism in Eastern Europe

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Replica of Sputnik 1 in a Russian museum ⬆️ (Wikipedia)

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The Sputnik Shock refers to the time of global reaction to the Soviet Union's launch of "Sputnik 1" on October 4th, 1957.

The Sputnik 1, was the world's first artificial satellite that was launched into space.

During the time of the Cold War, both the Soviet Union, as well as the USA, wanted to demonstrate thier capabilities to the world. They also wanted to start Space Exploration in hopes of proving supremacy over the opposing side.

As a result, a Space Race had begun.

The USSR's attempt at lauching Sputnik 1 came with shock for following reasons:

• The U.S. had underestimated the Soviets capabilities and were suprized by their achievement.

• It sparked a shift in global power, showcasing the USSR's scientific leadership of the time.

• The U.S. were in concern, because the successful launch proved that the USSR have the technology and what it takes, to potentially perform nuclear attacks.

The reactions and shocks of the launch eventually subsided as the U.S began thier preparations for exploration of space, with the creation of NASA and launch of Explorer 1.

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Первый_в_мире_искусственный_спутник_Земли (1)

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Flag of Hungary at the time ⬆️ (Wikipedia)

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The Hungarian Uprising, also known as "The Hungarian Revolution" was a nationwide uprising that began on October 23rd, 1956 and ended just a few weeks later on November 10th.

The aim of the uprisings was to gain political freedom, end the Soviet domination and establish a democracy independently from the USSR.

WHAT LED TO THE RISINGS?

• Dissatisfaction: Soviet control led to devastation and discomfort with the people.

• Oppresive Control: Very strict communist policies that didn't align with the democratic aspirations of the people.

• Influence: A Polish uprising at the time inspired Hungarians to do the same for thier own freedom.

RESULTS/CONSQUENCES OF THE RISINGS:

The efforts of the Hungarians to protest and fight for freedom had been left unsuccessful.

The rebellion had been crushed by Soviet troops and tanks in November.

2,500 people died and many were arrested + injured.

200,000+ Hungarians fled the country as refugees.

The government remained pro-Soviet with even stricter policies.

A memorial was built in honor of the many lives that were killed. It is currently located in Budapest, the capital of Hungary.

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The Prague Spring was a period of political and social reform in Czechoslovakia in 1968, led by Alexander Dubček. He wanted to make the country’s socialism more open and democratic, calling it "socialism with a human face."

Key Political Points:

1. Reforms:

Dubček’s government introduced changes like reducing censorship, allowing more freedom of speech, and decentralizing the economy.

The goal was to make Czechoslovakia more democratic while staying within the Communist system.

2. Soviet Concerns:

The Soviet Union and other Eastern Bloc countries feared that these reforms would weaken their control and spread to other Communist nations.

3. The Invasion:

In August 1968, the Soviet Union and its allies sent troops to Czechoslovakia to stop the reforms.

This invasion ended the Prague Spring and brought the country back under strict Communist rule.

4. Impact:

The Prague Spring showed the limits of freedom under Soviet control.

It also highlighted the desire for democracy in Eastern Europe and inspired future movements for change.

Negative Consequences:

The Soviet invasion crushed reforms and brought back strict Communist rule in Czechoslovakia.

Freedoms like free speech and press were suppressed, and dissent was punished.

Many people fled the country, and hope for change was lost for decades.

Positive Consequences:

The Prague Spring inspired future movements for democracy and freedom in Eastern Europe.

It highlighted the weaknesses of Soviet-style communism, which eventually contributed to its collapse in 1989.

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Willy Brandt’s Warsaw Kneefall in 1970 symbolized Germany's recognition of its wartime guilt, a commitment to reconciliation with Poland, and a broader gesture of peace and détente within the context of his Ostpolitik, improving relations between East and West.

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The New Eastern Policy (Ostpolitik) was a foreign policy initiative introduced by Willy Brandt in the 1970s, as the Chancellor of West Germany. The goal was to improve relations between West Germany and Eastern Bloc countries, especially the Soviet Union, East Germany, Poland, and others in the communist sphere, during the Cold War.

Key Points:

1. Normalizing Relations: Brandt aimed to ease tensions between East and West Germany, and between West Germany and other Eastern European countries. He believed dialogue and cooperation could help reduce the risk of conflict.

2. Key Actions:

The Treaty with Poland (1970): The treaty was signed between West Germany (Federal Republic of Germany) and Poland on December 7, 1970. Brandt, as Chancellor of West Germany, aimed to normalize relations with Poland and officially recognized the post-World War II borders, including the Oder-Neisse Line, which divided Germany and Poland.

The Moscow Treaty (1970): A treaty with the Soviet Union, marking a new chapter of diplomatic recognitio

The Basic Treaty (1972): The Basic Treaty was a crucial step in Willy Brandt's Ostpolitik because it facilitated recognition and diplomatic relations between East and West Germany. It contributed to the easing of Cold War tensions in Europe, promoted cooperation between the two Germanys, and paved the way for both countries to join the United Nations.

3. Goal: The aim was to create a more peaceful and cooperative Europe by acknowledging Eastern countries' existence and rights, breaking the stalemate of the Cold War.

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NATO double track decision

Causes:

-The Soviet Union deployed SS-20 missiles in 1977

-NATO feared the balance of power in Europe was at risk

-Concern about a possible Soviet attack

-NATO wanted to strengthen its defense  and pushed for a response to restore the balance of power

Decision (double track)

-Track 1: Offer arms control talks with the Soviet Union to limit nuclear forces

-Track 2: Prepare to deploy 108 Pershing II and 464 cruise missiles in Western Europe if talks failed

Consequences

-Widespread protests in Europe, particularly the Greenham Common Women’s Peace Camp in the UK, against the missile deployments

-Led to the 1987 INF Treaty, where the U.S. and Soviet Union agreed to eliminate their intermediate-range nuclear missiles, easing Cold War tensions

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Causes:

After a coup in 1973, Afghanistan’s monarchy was replaced by a republic led by Mohammed Daoud Khan.

In 1978, the communist PDPA (People’s Democratic Party of Afghanistan) overthrew Daoud and introduced reforms such as land redistributions which angered the largely anti-communist population.

This conflict escalated into widespread rebellion.

The Soviets invasion:

Concerned about the communist regime's collapse, the Soviet Union intervened militarily in December 1979, invading Afghanistan.

After the invasion the Soviet forces quickly occupied Kabul and major cities.

On December 27, Soviet troops assassinated president Armin and replaced him with a pro-Soviet PDPA leader.

The invasion was seen as an act of expansion by the Soviets which lead to the US supporting the anti-communist fighters (Mujahideen).

The Soviet invasion turned a civil war into an international conflict.

On February 15, 1989, the Soviet forces withdrew after almost a decade of conflicts.

Consequences:

The war has left Afghanistan completely devastated causing many casualties and financial pressure.

The war had long-term consequences including the rise of radical Islamic groups.

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Strategic Defense Initiative (SDI)

Causes:

-Cold War Threat: During the Cold War, the U.S. was concerned about Soviet nuclear missile attacks

-Ronald Reagan: He wanted a defense system to reduce the nuclear danger and strengthen deterrence

Development:

-Reagan announced SDI in 1983, aiming to develop an advanced missile defense system

-The plan included lasers and missiles in space to stop enemy attacks

-The system was never fully built and many of the technologies were never realized

Consequences :

-SDI put pressure on the Soviet Union, leading to talks about reducing nuclear weapons

-Influenced the development of future missile defense projects, such as the National Missile Defense system

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GORBATCHEV'S PERESTROIKA AND GLASNOST (1986)

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GORBATCHEV'S PERESTROIKA AND GLASNOST (1986)

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Gorbachev becomes President (1985)

on 15.3.1985 was Gorbachev elected as the General Secretary of the Communist Party of the Soviet Union, making him the leader of the Soviet Union

his term of office lasted until 25.12.1991

Gorbachev inherited the Soviet Union with lots of issues such as economic stagnation, outdated technology, bad living standards, and expensive arms race with the US

—> He identified the need for systematic reform to address the issues of the economy and society of the Soviet Union

His leadership was open-minded which led to significant (inter-) national changes

Perestroika and Glasnost (1986)

In 1986, Gorbachev introduced two major policies to reform the Soviet Union.

1. Perestroika (Reconstruction)

—> focus on changing the economy: from centrally planned to more market-oriented

Businesses were allowed to make decisions without governmental control

Small private businesses became legal for the first time since the 1920s, especially in service industries

Foreign companies were invited to work in the Soviet Union to bring in new ideas for example in technology

Farmers were allowed more control over their production and could sell surplus goods in open markets

2. Glasnost (Openness)

—> focus on governmental transparency, freedom of expression and honesty in society

Freedom of speech: Citizens were allowed to criticize the government, discuss social issues, and debate reforms

Media Liberalisation: Newspapers, TV, and films began to talk about taboo subjects such as corruption, environmental issues, and mistakes which has been done by previous leaders

Political Accountability: Government becoming more transparent, and officials were held accountable, and the public became more involved in political discussions

Consequences:

economic struggles: economy struggled to improve, and shortages became more common

political unrest: Glasnost led to protests, and some Soviet republics demanded for independence

improved relations with the West: Gorbachev‘s reforms helped to end the Cold War (through arms reduction agreements)

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The Fall of the Berlin Wall

-The Berlin Wall fell on November 9, 1989

-It ended almost  30 years of division between East and West Berlin

-It symbolized the end of the Cold War and the division between communism and democracy

What Was the Berlin Wall?

After World War II, Germany was split into:

West Germany: A democratic country supported by the USA and its allies

East Germany: A communist state controlled by the Soviet Union

-1961, East Germany built the Berlin Wall to stop people from escaping to the West

The Wall separated families, friends, and Berlin itself —>symbol of oppression

Why Did It Fall?

1. Economic Problems in East Germany:
—>communist government couldn’t provide enough jobs, goods, or freedom, making people unhappy

2. Protests from Citizens:
—>Thousands of people in East Germany joined peaceful demonstrations, wanting freedom and reform

3. Changes in Eastern Europe:
—>countries like Poland and Hungary started allowing more freedoms, inspiring East Germans to  ask for the same

4. Soviet Support Declined:
—>Soviet leader Mikhail Gorbachev made it clear that the Soviet Union wouldn’t help East Germany’s government stop the protests

5. Confusion at the Border:
—>November 9, 1989, the East German government announced that people could travel freely

—> Crowds gathered at the Berlin Wall

—> border guards opened the gates

6.What Happened After?

—>The fall of the Berlin Wall led to the reunification of Germany on October 3, 1990

—>It marked the collapse of communism in Europe, as other countries gained freedom.

—>The Wall’s fall remains a symbol of freedom and hope for a better future.

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• officially reunited on October 3rd, 1990

• divised for 45 years

• it was thanks to Helmut Kohl. He negotiated with East German Leaders and four allied powers(USA, USSR, France, UK)

• integration, adaptation of the Deutsche Mark

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Political Context leading to the Dissolution:

The End of the Cold War

Decline of soviet influence

Rise of National Sovereignty Movements

Collapse of Communist Regimes

Key Events leading to the dissolution:

1989 Revolutions: Peaceful uprisings & violent regime changes

-> reshaped Eastern Europe

Soviet Retreat:  scaled back its military & political commitments => signaling loss of control

Final Warsaw Pact Meeting in 1999: -> Officiall dissolved in 1991

Impact on Member States ->

New Foreign Policy Directions:

Many former Members -> pursued closer ties with western institutions (=NATO,EU)

Challenges of Independence:

Transitioning from

Centralized Soviet influence -> national sovereignty

- required political + economic restructuring

Security Realignment:

collapse of the Pact => left a vacuum

-> former members sought to fill through new alliances

Global Political Implications

Shift in Power Dynamics

Dissolution -> marked the collapse of the bipolar Cold War structure

=> NATO emerging as  dominant global alliance

Formation of new alliances

-Former Pact nations joined NATO

=> reshaping security structure of Europe