Politics
A Century of Unions in Europe (1920-2022)
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Timeline: A Century of Unions in Europe (1920-2022)
On February 24th, Russia invaded Ukraine launching one of the biggest wars on European soil since World War II. The invasion reflects a longstanding belief of Russia’s that Ukraine—and much of the Soviet Union’s former republics and satellite states—is still their territory to claim. But what is the “former glory” of Russia?
Of the USSR’s former republics and satellite states, many have moved on to join the European Union, and in Putin’s eyes have become more “Westernized” and further from Russian values. In fact, Ukraine recently had its candidacy status approved with the EU.
It’s now been a full century since the formation of the USSR. Much has changed since then, and this visual timeline breaks down how countries within and near Europe have aligned themselves over those 100 years.
The USSR / Soviet Union
The Soviet Union—officially titled the Union of Soviet Socialist Republics (USSR)—was formed 100 years ago in 1922 and was dissolved in 1991 almost 70 years later. At its height it was home to 15 republics, over 286 million people, and stretched from the Pacific Ocean to Ukraine, with virtual control and influence in countries as far west as East Germany.
Notable leaders characterized both the rise and fall of the USSR, starting with its establishment under Vladimir Lenin until the union’s dissolution under Mikhail Gorbachev. Latvia and Lithuania were among the first republics to make the move for sovereignty, beginning the demise of the Soviet Union.
Here’s a look at which modern day countries were a part of the USSR.
Modern Day Country | Name Under USSR | Date Joined | Date Gained Independence |
---|---|---|---|
🇬🇪 Georgia | Georgian Soviet Socialist Republic | 1922 | 1991 |
🇺🇦 Ukraine | Ukrainian Soviet Socialist Republic | 1922 | 1991 |
🇦🇲 Armenia | Armenian Soviet Socialist Republic | 1922 | 1991 |
🇦🇿 Azerbaijan | Azerbaijan Soviet Socialist Republic | 1922 | 1991 |
🇧🇾 Belarus | Byelorussian Soviet Socialist Republic | 1922 | 1991 |
🇷🇺 Russia | Russian Soviet Federative Socialist Republic | 1922 | 1991 |
🇺🇿 Uzbekistan | Uzbek Soviet Socialist Republic | 1924 | 1991 |
🇹🇲 Turkmenistan | Turkmen Soviet Socialist Republic | 1924 | 1991 |
🇹🇯 Tajikistan | Tajik Soviet Socialist Republic | 1929 | 1991 |
🇰🇬 Kyrgyzstan | Kirghiz Soviet Socialist Republic | 1936 | 1991 |
🇰🇿 Kazakhstan | Kazakh Soviet Socialist Republic | 1936 | 1991 |
🇱🇹 Lithuania | Lithuanian Soviet Socialist Republic | 1940 | 1990 |
🇪🇪 Estonia | Estonian Soviet Socialist Republic | 1940 | 1991 |
🇱🇻 Latvia | Latvian Soviet Socialist Republic | 1940 | 1990 |
🇲🇩 Moldova | Moldavian Soviet Socialist Republic | 1940 | 1991 |
Additionally, there were multiple satellite states, which were not formally joined with the USSR, but operated under intense Soviet influence.
Modern Day Country | Country Name at the Time |
---|---|
🇦🇱 Albania | People's Republic of Albania |
🇵🇱 Poland | Polish People's Republic |
🇧🇬 Bulgaria | People's Republic of Bulgaria |
🇷🇴 Romania | Romanian People's Republic |
🇨🇿 Czechia | Czechoslovak Socialist Republic |
🇸🇰 Slovakia | Czechoslovak Socialist Republic |
🇩🇪 Germany | East Germany (German Democratic Republic) |
🇭🇺 Hungary | Hungarian People's Republic |
🇸🇮 Slovenia | Federal People's Republic of Yugoslavia |
🇭🇷 Croatia | Federal People's Republic of Yugoslavia |
🇷🇸 Serbia | Federal People's Republic of Yugoslavia |
🇧🇦 Bosnia & Herzegovina | Federal People's Republic of Yugoslavia |
🇲🇪 Montenegro | Federal People's Republic of Yugoslavia |
🇲🇰 North Macedonia | Federal People's Republic of Yugoslavia |
🇲🇳 Mongolia | Mongolian People's Republic |
Today, there are still some countries that align themselves with Putin and Russia over the EU.
Belarus, sometimes called Europe’s “last dictatorship”, shares a border with both Ukraine and Russia and facilitated the entry of Russian soldiers into Ukraine. Furthermore, according to the Pentagon, Russian missiles have been launched from Belarus.
The European Union
The European Union was officially formed in 1993 and has 27 member states. Some former USSR republics are now a part of the union including Estonia, Latvia, and Lithuania. The most recent member to join was Croatia in 2013.
The EU has its roots in the European Coal & Steel Community which was formed in 1952 with Italy, France, West Germany and a few other countries comprising its first members. There are currently six candidate countries on track to join the EU — all but one were either former Soviet satellite states or formal republics:
- 🇦🇱 Albania
- 🇲🇪 Montenegro
- 🇲🇰 North Macedonia
- 🇷🇸 Serbia
- 🇹🇷 Turkey
- 🇺🇦 Ukraine
- 🇲🇩 Moldova
There are many reasons countries opt to join the EU: a common currency, easier movement of goods and people between national borders, and, of course, military protection.
However, in 2020 the UK formally left the union, making it the first country in history to do so. Here’s a look at every EU member state.
EU Member States | Year Joined | Former USSR Republic? | Former USSR Satellite State? |
---|---|---|---|
🇦🇹 Austria | 1995 | No | No |
🇧🇪 Belgium | 1952 | No | No |
🇧🇬 Bulgaria | 2007 | No | Yes |
🇭🇷 Croatia | 2013 | No | Yes |
🇨🇾 Cyprus | 2004 | No | No |
🇨🇿 Czechia | 2004 | No | Yes |
🇩🇰 Denmark | 1973 | No | No |
🇪🇪 Estonia | 2004 | Yes | -- |
🇫🇮 Finland | 1995 | No | No |
🇫🇷 France | 1952 | No | No |
🇩🇪 Germany | 1952 | No | Yes (East Germany) |
🇬🇷 Greece | 1981 | No | No |
🇭🇺 Hungary | 2004 | No | Yes |
🇮🇪 Ireland | 1973 | No | No |
🇮🇹 Italy | 1952 | No | No |
🇱🇻 Latvia | 2004 | Yes | -- |
🇱🇹 Lithuania | 2004 | Yes | -- |
🇱🇺 Luxembourg | 1952 | No | No |
🇲🇹 Malta | 2004 | No | No |
🇳🇱 Netherlands | 1952 | No | No |
🇵🇱 Poland | 2004 | No | Yes |
🇵🇹 Portugal | 1986 | No | No |
🇷🇴 Romania | 2007 | No | Yes |
🇸🇰 Slovakia | 2004 | No | Yes |
🇸🇮 Slovenia | 2004 | No | Yes |
🇪🇸 Spain | 1986 | No | No |
🇸🇪 Sweden | 1995 | No | No |
Ukraine’s Outlook
The iron curtain that was draped across Europe, which used to divide the continent politically and ideologically, has since been drawn back. But the war in Ukraine is a threat to many in Europe, and countries such as Poland have voiced fears about the spillover of conflict.
In late June, the European Council approved Ukraine’s bid for expedited candidacy to the EU, but the process will still likely be lengthy—for example, it took Croatia 10 years to formally join at the normal pace.
Beyond other needs such as military support, joining the union would allow refugees from Ukraine the freedom to migrate and work in other EU countries with ease.
Politics
Which Countries are the Most Polarized?
This chart plots polarization for various countries based on the Edelman Trust Institute’s annual survey of 32,000+ people.

Which Countries are the Most Polarized?
How do you measure something that’s made headlines for half a decade but is still difficult to quantify? We’re talking about polarization.
Even within the social sciences, polarization covers everything from racial segregation, to labor skill levels, to class divide, to political ideology.
How Do You Quantify Polarization?
Edelman’s data on which countries are the most polarized comes from survey results asking respondents two very simple questions:
- How divided is their country?
- How entrenched is the divide?
The questions help bring to light the social issues a particular country is facing and the lack of consensus on those issues.
Plotted against each other, a chart emerges. A country in the top–right corner of the chart is “severely polarized.” Countries located closer to the lower–left are considered less polarized.
In the report, Edelman identifies four metrics to watch for and measure which help quantify polarization.
Economic Anxieties | Will my family be better off in five years? |
Institutional Imbalance | Government is viewed as unethical and incompetent. |
Class Divide | People with higher incomes have a higher trust in institutions. |
Battle for Truth | Echo chambers, and a low trust in media. |
Following Edelman’s metrics, countries with economic uncertainty and inequality as well as institutional distrust are more likely to be polarized. Below, we look at key highlights from the chart.
Severely Polarized Countries
Despite being one of the largest economies in Latin America, Argentina is the most polarized country surveyed by a large margin. Foreign loan defaults, a high fiscal deficit, and now surging inflation have created a perfect storm in the country.
43% of the Argentinian respondents said they will be better off in five years, down 17 percentage points from last year.
Along with fiscal upheaval, Argentinians are also dealing with enduring corruption in the public sector and abrupt policy reversals between governments. Only 20% of those surveyed in Argentina said they trusted the government—the least of all surveyed countries.
Here are all six of the countries considered to be severely polarized:
-
🇦🇷 Argentina
🇨🇴 Colombia
🇺🇸 United States
🇿🇦 South Africa
🇪🇸 Spain
🇸🇪 Sweden
In the U.S., heightened political upheaval between Democrats and Republicans over the last few years has led to strengthening ideological stances and to an abundance of headlines about polarization. Only 42% of respondents in the country trust the government.
And in South Africa, persistent inequality and falling trust in the African National Congress also check off Edelman’s metrics. It’s also second after Argentina with the least trust in government (22%) per the survey.
Moderately Polarized Countries
The biggest cluster of 15 countries are in moderately polarized section of the chart, with all continents represented.
-
🇧🇷 Brazil
🇰🇷 South Korea
🇲🇽 Mexico
🇫🇷 France
🇬🇧 United Kingdom
🇯🇵 Japan
🇳🇱 Netherlands
🇮🇹 Italy
🇩🇪 Germany
🇳🇬 Nigeria
🇹🇭 Thailand
🇰🇪 Kenya
🇨🇦 Canada
🇦🇺 Australia
🇮🇪 Ireland
Some are on the cusp of being severely polarized, including economic heavyweights like Japan, the UK, France, and Germany. On the other hand, smaller economies like Thailand, Kenya, and Nigeria, are doing comparatively better on the polarization chart.
Less Polarized Countries
Countries with fair economic outlook and high trust in institutions including China, Singapore, and India are in the bottom left sector of the chart.
-
🇮🇩 Indonesia
🇨🇳 China
🇦🇪 United Arab Emirates
🇸🇬 Singapore
🇸🇦 Saudi Arabia
🇲🇾 Malaysia
🇮🇳 India
It’s interesting to note that of the seven countries in that sector, three are not democracies. That said, there are also more developing countries on this list as well, which could also be a factor.
Looking Ahead
Edelman notes that polarization is both “cause and consequence of distrust,” creating a self-fulfilling cycle. Aside from the four metrics stated above, concerns about the erosion of civility and weakening social fabric also lead to polarization.
As global events unfold in 2023—including looming worries of a recession—it will be fascinating to see how countries might switch positions in the year to come.
Where does this data come from?
Source: The 2023 Edelman Trust Barometer
Data note: Survey conducted: Nov 1 – Nov 28, 2022. Survey included 32,000+ respondents in 28 countries. Russia was omitted from this year’s survey. See page 2 of the report for more details.
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