Animation: How the European Map Has Changed Over 2,400 Years
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Animation: How the European Map Has Changed Over 2,400 Years

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How the European Map Has Changed Over 2,400 Years

The history of Europe is breathtakingly complex. While there are rare exceptions like Andorra and Portugal, which have had remarkably static borders for hundreds of years, jurisdiction over portions of the continent’s landmass have changed hands innumerable times.

Today’s video comes to us from YouTube channel Cottereau, and it shows the evolution of European map borders starting from 400 BC. Empires rise and fall, invasions sweep across the continent, and modern countries slowly begin to take shape (with the added bonus of an extremely dramatic instrumental).

Below are nine highlights and catalysts that shifted the dividing lines of the European map:

146 BC – A Year of Conquest

146 BC was a year of conquest and expansion for the Roman Republic. The fall of Carthage left the Romans in control of territory in North Africa, and the ransack and destruction of the Greek city-state of Corinth also kickstarted an era of Roman influence in that region. These decisive victories paved the way for the Roman Empire’s eventual domination of the Mediterranean.

117 AD – Peak Roman Empire

The peak of the Roman Empire is one of the more dramatic moments shown on this animated European map. At its height, under Trajan, the Roman Empire was a colossal 1.7 million square miles (quite a feat in an era without motorized vehicles and modern communication tools). This enormous empire remained mostly intact until 395, when it was irreparably split into Eastern and Western regions.

Extent of the Roman Empire on European Map

370 AD – The Arrival of the Huns

Spurred on by severe drought conditions in Central Asia, the Huns reached Europe and found a Roman Empire weakened by currency debasement, economic instability, overspending, and increasing incursions from rivals along its borders.

The Huns waged their first attack on the Eastern Roman Empire in 395, but it was not until half a century later—under the leadership of Attila the Hun—that hordes pushed deeper into Europe, sacking and razing cities along the way. The Romans would later get their revenge when they attacked the quarreling Goths and Huns, bouncing the latter out of Central Europe.

1241 – The Mongol Invasion of Europe

In the mid-13th century, the “Golden Horde” led by grandsons of Genghis Khan, roared into Russia and Eastern Europe sacking cities along the way. Facing invasion from formidable Mongol forces, central European princes temporarily placed their regional conflicts aside to defend their territory. Though the Mongols were slowly pushed eastward, they loomed large on the fringes of Europe until almost the 16th century.

1362 – Lithuania

Today, Lithuania is one of Europe’s smallest countries, but at its peak in the middle ages, it was one of the largest states on the continent. A pivotal moment for Lithuania came after a decisive win at the Battle of Blue Waters. This victory stifled the expansion of the Golden Horde, and brought present-day Ukraine into its sphere of influence.

1648 – Kleinstaaterei

The end of the Holy Roman Empire highlights the extreme territorial fragmentation in Germany and neighboring regions, in an era referred to as Kleinstaaterei.

European map with Holy Roman fragments

Even as coherent nation states formed around it, the Holy Roman Empire and its remnants wouldn’t coalesce until Germany rose from the wreckage of the Franco-Prussian War in 1871. Unification helped position Germany as a major power, and by 1900 the country had the largest economy in Europe.

1919 – The Ottoman Empire

The Ottoman Empire—a fixture in Eastern Europe for hundreds of years—was in its waning years by the beginning of the 20th century. The empire had ceded territory in two costly wars with Italy and Balkan states, and by the time the dust cleared on WWI, the borders of the newly minted nation of Turkey began at the furthest edge of continental Europe.

1942 – Expanding and Contracting Germany

At the furthest extent of Axis territory in World War II, Germany and Italy controlled a vast portion of continental Europe. The map below shows occupied land and areas of influence at the height of Germany’s territorial expansion.

Europe at the height of German military expansion

After the war, Germany again became fragmented into occupation zones—this time, overseen by the United States, France, Great Britain, and the Soviet Union. Germany would not be made whole again until 1990, when a weakening Soviet Union loosened its grip on East Germany.

1991 – Soviet Dissolution

In the decades following WWII, the political boundaries of the European map remained relatively stable—that is, until the dissolution of the Soviet Union in 1991. Almost overnight, the country’s entire western border splintered into independent nations. When the dust settled, there were 15 breakaway republics, six of which were in Europe.

Soviet Union successions

Bonus: If you liked the video above, be sure to watch this year-by-year account of who ruled territories across Europe.

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Mapped: The 3 Billion People Who Can’t Afford a Healthy Diet

More than three billion people across the globe are unable to afford a healthy diet. See which countries are most affected.

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The 3 Billion People Who Can’t Afford a Healthy Diet

While they aren’t often the focus of news media, hunger and undernourishment are problems plaguing millions of people every day.

According to the UN Food and Agriculture Organization (FAO), more than 3 billion people could not afford a healthy diet in 2020, an additional 112 million more people than in 2019. The increase was partly because of rising food prices, with the average cost of a healthy diet rising by 3.3% from 2019 levels.

As of August 2022, the FAO food price index was up 40.6% from average 2020 levels. Unless income levels increased by a similar magnitude, the healthy diet crisis is likely to have worsened, especially in low-income countries experiencing rampant food inflation.

Using data from the FAO, the above infographic maps the share of people unable to afford a healthy diet in 138 different countries as of 2020 (latest available data).

The Cost and Affordability of a Healthy Diet

According to the FAO, a healthy diet is one that meets daily energy needs as well as requirements within the food and dietary guidelines created by the country.

The (un)affordability is measured by comparing the cost of a healthy diet to income levels in the country. If the cost exceeds 52% of an average household’s income, the diet is deemed unaffordable.

Here’s a look at the share of populations unable to afford a healthy diet, and the cost of such a diet around the world:

CountryPercent of population unable to afford a healthy dietCost of Healthy Diet (USD per Person per Day)
Burundi 🇧🇮97.2%$2.9
Madagascar 🇲🇬97.0%$3.2
Liberia 🇱🇷96.8%$3.9
Malawi 🇲🇼96.6%$3.1
Nigeria 🇳🇬95.9%$4.1
Central African Republic 🇨🇫95.1%$3.6
Guinea 🇬🇳94.9%$4.1
Angola 🇦🇴94.3%$4.5
Congo 🇨🇬92.4%$3.4
Sudan 🇸🇩91.8%$4.3
Mozambique 🇲🇿91.5%$3.2
Democratic Republic of Congo 🇨🇩90.0%$2.1
Sierra Leone 🇸🇱89.2%$2.9
Niger 🇳🇪88.8%$2.9
Zambia 🇿🇲88.0%$3.3
Tanzania 🇹🇿87.6%$2.7
Guinea-Bissau 🇬🇼87.2%$3.5
Ethiopia 🇪🇹86.8%$3.4
Rwanda 🇷🇼86.3%$2.7
Haiti 🇭🇹85.9%$4.5
Sao Tome and Principe 🇸🇹84.7%$3.6
Nepal 🇳🇵84.0%$4.4
Lesotho 🇱🇸83.5%$4.3
Pakistan 🇵🇰83.5%$3.7
Chad 🇹🇩83.4%$2.8
Benin 🇧🇯82.9%$3.7
Uganda 🇺🇬82.2%$2.7
Kenya 🇰🇪81.1%$3.0
Burkina Faso 🇧🇫80.1%$3.3
Laos 🇱🇦79.8%$4.1
Mali 🇲🇱74.3%$3.1
Bangladesh 🇧🇩73.5%$3.1
Egypt 🇪🇬72.9%$3.4
Eswatini 🇸🇿71.8%$3.4
India 🇮🇳70.5%$3.0
Indonesia 🇮🇩69.1%$4.5
Philippines 🇵🇭68.6%$4.1
Jamaica 🇯🇲66.2%$6.7
South Africa 🇿🇦65.2%$4.3
Myanmar 🇲🇲65.1%$4.2
Gambia 🇬🇲64.0%$3.1
Djibouti 🇩🇯63.9%$3.1
Botswana 🇧🇼61.4%$3.7
Ghana 🇬🇭61.2%$4.0
Cameroon 🇨🇲60.7%$2.8
Mauritania 🇲🇷60.7%$3.7
Fiji 🇫🇯60.4%$3.9
Suriname 🇸🇷58.8%$5.7
Namibia 🇳🇦56.8%$3.5
Bhutan 🇧🇹53.0%$5.0
Mongolia 🇲🇳51.4%$5.1
Honduras 🇭🇳51.3%$3.5
Iraq 🇮🇶49.6%$3.5
Kyrgyzstan 🇰🇬49.6%$3.2
Sri Lanka 🇱🇰49.0%$3.9
Senegal 🇸🇳46.0%$2.3
Guyana 🇬🇾43.0%$4.9
Armenia 🇦🇲42.9%$3.2
Tajikistan 🇹🇯42.1%$3.5
Cabo Verde 🇨🇻38.1%$3.6
Belize 🇧🇿36.4%$2.1
Gabon 🇬🇦36.3%$3.6
Nicaragua 🇳🇮35.7%$3.3
Algeria 🇩🇿30.2%$3.8
Vietnam 🇻🇳30.0%$4.1
Colombia 🇨🇴26.5%$3.1
Mexico 🇲🇽26.3%$3.3
Bolivia 🇧🇴24.7%$3.8
Palestine 🇵🇸23.1%$3.4
Ecuador 🇪🇨21.4%$2.9
Saint Lucia 🇱🇨20.6%$3.6
Peru 🇵🇪20.5%$3.3
Iran 🇮🇷20.3%$3.6
Tunisia 🇹🇳20.3%$3.6
Albania 🇦🇱20.1%$4.2
Brazil 🇧🇷19.0%$3.1
Dominican Republic 🇩🇴18.3%$3.9
Panama 🇵🇦18.2%$4.5
North Macedonia 🇲🇰18.0%$3.4
Paraguay 🇵🇾17.8%$3.5
Montenegro 🇲🇪17.5%$3.5
Thailand 🇹🇭17.0%$4.3
Costa Rica 🇨🇷16.8%$4.1
Morocco 🇲🇦16.7%$2.8
Serbia 🇷🇸16.3%$4.2
Jordan 🇯🇴14.9%$3.6
Mauritius 🇲🇺13.5%$3.6
China 🇨🇳12.0%$3.0
Trinidad and Tobago 🇹🇹11.6%$4.2
Romania 🇷🇴8.8%$3.2
Bulgaria 🇧🇬8.5%$4.1
Seychelles 🇸🇨6.8%$3.8
Moldova 🇲🇩6.7%$2.8
Chile 🇨🇱3.8%$3.4
Croatia 🇭🇷3.8%$4.3
Bosnia and Herzegovina 🇧🇦3.7%$4.0
Uruguay 🇺🇾3.6%$3.4
Russia 🇷🇺3.5%$3.4
Greece 🇬🇷3.2%$3.1
Italy 🇮🇹2.9%$3.1
Japan 🇯🇵2.5%$5.8
Hungary 🇭🇺2.0%$3.5
Spain 🇪🇸2.0%$2.8
Malaysia 🇲🇾1.9%$3.5
Latvia 🇱🇻1.8%$3.2
South Korea 🇰🇷1.7%$5.2
United States 🇺🇸1.5%$3.4
Maldives 🇲🇻1.4%$3.9
Estonia 🇪🇪1.3%$3.3
Kazakhstan 🇰🇿1.2%$2.7
Lithuania 🇱🇹1.2%$3.1
Slovakia 🇸🇰1.2%$3.2
Israel 🇮🇱1.0%$2.5
Poland 🇵🇱1.0%$3.2
Austria 🇦🇹0.8%$3.0
Australia 🇦🇺0.7%$2.6
Canada 🇨🇦0.7%$3.0
Malta 🇲🇹0.7%$3.8
Sweden 🇸🇪0.6%$3.3
Portugal 🇵🇹0.5%$2.7
United Kingdom 🇬🇧0.5%$1.9
Denmark 🇩🇰0.4%$2.5
Norway 🇳🇴0.4%$3.5
Cyprus 🇨🇾0.3%$3.0
Belarus 🇧🇾0.2%$3.3
Belgium 🇧🇪0.2%$3.1
Czechia0.2%$3.0
Germany 🇩🇪0.2%$3.0
Netherlands 🇳🇱0.2%$3.0
Finland 🇫🇮0.1%$2.7
France 🇫🇷0.1%$3.2
Ireland 🇮🇪0.1%$2.2
Luxembourg 🇱🇺0.1%$2.7
Slovenia 🇸🇮0.1%$3.1
Azerbaijan 🇦🇿0.0%$2.5
Iceland 🇮🇸0.0%$2.4
Switzerland 🇨🇭0.0%$2.7
United Arab Emirates 🇦🇪0.0%$3.1
World 🌎42.0%$3.5

In 52 countries, more than half of the population cannot afford a healthy diet. The majority of these are in Africa, with the rest located across Asia, Oceania, and the Americas.

By contrast, in four countries—Azerbaijan, Iceland, Switzerland, and the UAE—everyone is able to afford a healthy diet. The picture is similar for most European and developed high-income countries, where more than 95% of the population can afford a healthy diet.

When the percentages are translated into numbers, Asia contains the most number of people unable to afford a healthy diet at 1.89 billion, of which 973 million people are in India alone. Another 1 billion people are in Africa, with around 151 million people in the Americas and Oceania.

While hunger is a worldwide concern, it is particularly acute in African countries, which cover all of the top 20 spots in the above table.

Africa’s Deepening Food Crisis

In many countries across sub-Saharan Africa, more than 90% of the population cannot afford a healthy diet.

Sub-Saharan Africa is particularly susceptible to extreme climate events and the resulting volatility in food prices. Roughly one-third of the world’s droughts occur in the region, and some sub-Saharan countries are also heavily reliant on imports for food.

Russia’s invasion of Ukraine has deepened the crisis, with many African countries importing over 50% of their wheat from the two countries in conflict. The rising food prices from this supply chain disruption have resulted in double-digit food inflation in many African nations, which means that more people are likely to be unable to afford healthy diets.

The Horn of Africa region at the Eastern tip of Africa is particularly in turmoil. All the countries in the region are reliant on wheat from Russia and Ukraine, with Eritrea (100%) and Somalia (>90%) high up in the import dependency chart. Additionally, the region is facing its worst drought in 40 years alongside ongoing political conflicts. As a result, 22 million people are at risk of starvation.

Population Growth and Food Insecurity

In November of 2022, the global population is projected to surpass 8 billion people, and many of the fastest growing countries are also food-insecure.

By 2050, the global population is likely to increase by 35%, and to meet the growing demand for food, crop production will need to double. Given that agriculture is one of the biggest contributors to greenhouse gas emissions, this increase in crop production will also need to be environmentally sustainable.

As the impacts of climate change intensify and food demand increases, reducing food waste, building climate-resilient agricultural infrastructure, and improving agricultural productivity will all play a key role in reducing the levels of food insecurity sustainably.

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Energy

Visualizing the Range of Electric Cars vs. Gas-Powered Cars

With range anxiety being a barrier to EV adoption, how far can an electric car go on one charge, and how do EV ranges compare with gas cars?

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The Range of Electric Cars vs. Gas-Powered Cars

This was originally posted on Elements. Sign up to the free mailing list to get beautiful visualizations on natural resource megatrends in your email every week.

EV adoption has grown rapidly in recent years, but many prospective buyers still have doubts about electric car ranges.

In fact, 33% of new car buyers chose range anxiety—the concern about how far an EV can drive on a full charge—as their top inhibitor to purchasing electric cars in a survey conducted by EY.

So, how far can the average electric car go on one charge, and how does that compare with the typical range of gas-powered cars?

The Rise in EV Ranges

Thanks to improvements in battery technology, the average range of electric cars has more than doubled over the last decade, according to data from the International Energy Agency (IEA).

YearAvg. EV RangeMaximum EV Range
201079 miles (127 km)N/A
201186 miles (138 km)94 miles (151 km)
201299 miles (159 km)265 miles (426 km)
2013117 miles (188 km)265 miles (426 km)
2014130 miles (209 km)265 miles (426 km)
2015131 miles (211 km)270 miles (435 km)
2016145 miles (233 km)315 miles (507 km)
2017151 miles (243 km)335 miles (539 km)
2018189 miles (304 km)335 miles (539 km)
2019209 miles (336 km)370 miles (595 km)
2020210 miles (338 km)402 miles (647 km)
2021217 miles (349 km)520 miles* (837 km)

*Max range for EVs offered in the United States.
Source: IEA, U.S. DOE

As of 2021, the average battery-powered EV could travel 217 miles (349 km) on a single charge. It represents a 44% increase from 151 miles (243 km) in 2017 and a 152% increase relative to a decade ago.

Despite the steady growth, EVs still fall short when compared to gas-powered cars. For example, in 2021, the median gas car range (on one full tank) in the U.S. was around 413 miles (664 km)—nearly double what the average EV would cover.

As automakers roll out new models, electric car ranges are likely to continue increasing and could soon match those of their gas-powered counterparts. It’s important to note that EV ranges can change depending on external conditions.

What Affects EV Ranges?

In theory, EV ranges depend on battery capacity and motor efficiency, but real-world results can vary based on several factors:

  • Weather: At temperatures below 20℉ (-6.7℃), EVs can lose around 12% of their range, rising to 41% if heating is turned on inside the vehicle.
  • Operating Conditions: Thanks to regenerative braking, EVs may extend their maximum range during city driving.
  • Speed: When driving at high speeds, EV motors spin faster at a less efficient rate. This may result in range loss.

On the contrary, when driven at optimal temperatures of about 70℉ (21.5℃), EVs can exceed their rated range, according to an analysis by Geotab.

The 10 Longest-Range Electric Cars in America

Here are the 10 longest-range electric cars available in the U.S. as of 2022, based on Environmental Protection Agency (EPA) range estimates:

CarRange On One Full ChargeEstimated Base Price
Lucid Air520 miles (837 km)$170,500
Tesla Model S405 miles (652 km)$106,190
Tesla Model 3358 miles (576 km)$59,440
Mercedes EQS350 miles (563 km)$103,360
Tesla Model X348 miles (560 km)$122,440
Tesla Model Y330 miles (531 km)$67,440
Hummer EV329 miles (529 km)$110,295
BMW iX324 miles (521 km)$84,195
Ford F-150 Lightning320 miles (515 km)$74,169
Rivian R1S316 miles (509 km)$70,000

Source: Car and Driver

The top-spec Lucid Air offers the highest range of any EV with a price tag of $170,500, followed by the Tesla Model S. But the Tesla Model 3 offers the most bang for your buck if range and price are the only two factors in consideration.

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