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Date: 2024-10-06 Page is: DBtxt003.php txt00019421

Population
Essential for Global Understanding

These Fascinating Maps were Drawn Based on Country Populations ... Introducing: The Cartogram

Burgess COMMENTARY

Peter Burgess
These Fascinating Maps were Drawn Based on Country Populations

This World Map was Drawn Based on Country Populations



It’s likely you’re very familiar with the standard world map.

It’s shown practically everywhere – you’ll see it online, on the news, in books, and even as a part of company logos. In fact, the world map is so ubiquitous that we don’t even really think about it much at all, really.

The economist Max Roser from Our World in Data argues that this familiarity with the world map may lead to complacency in understanding global matters. After all, the typical world map shows us the basic geography of countries and continents, but it doesn’t give any indication of where people actually live!

Introducing: The Cartogram

To get around the challenges of relying on the standard world map, Roser instead has made a population cartogram based on 2018 population figures.

What’s a population cartogram?

A cartogram is a visualization in which statistical information is shown in diagrammatic form. In this case, it’s a population cartogram, where each square in the map represents 500,000 people in a country’s population.

In total there are 15,266 squares, representing all 7.633 billion people on the planet.

Countries like Canada or Russia – which have giant land masses but small relative populations – appear much smaller on this kind of map. Meanwhile, a country like Bangladesh grows much bigger, because it has a large population living within a smaller area.

The Regional View

Let’s zoom in on some continental regions to get a sense of what we can learn from a population cartogram done in this fashion.

Asia and Oceania

Where did Australia go? The continent is completely dwarfed by neighboring Indonesia and the Philippines.


Asia Cartogram

Not surprisingly, India and China are the biggest countries on this cartogram, especially looking oversized in comparison to countries in the Middle East like Saudi Arabia, Afghanistan, or the United Arab Emirates.

Europe

Geographically, Russia is a pretty massive country – but when resized based on population, the nation looks closer in size to many other European nations.


Europe Cartogram

The Netherlands and Belgium, two countries with higher population densities than most European nations, also appear more prominent on this style of map.

The Americas On the map below, Mexico has exploded to almost 4X the size of Canada. That’s because although the Great White North is the world’s second largest country in size, it only has a fraction of the population of Mexico.


Americas Cartogram

Meanwhile, it’s evident that Argentina’s population is lower than the country’s giant landmass leads on.

Africa

Finally, we’ll look at Africa, which is in the middle of a massive population boom.


Africa Cartogram

Countries like Namibia, Botswana, and Chad almost disappear.

Nigeria, which is expected to have the world’s largest city by 2100 with over 88 million residents, is the largest country in Africa using this cartogram method.
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