MoreRSS

site iconVisual CapitalistModify

By highlighting the bigger picture through data-driven visuals, we stay true to our mission to help cut through the clutter and simplify a complex world.
Please copy the RSS to your reader, or quickly subscribe to:

Inoreader Feedly Follow Feedbin Local Reader

Rss preview of Blog of Visual Capitalist

Mapped: U.S. Population Growth by State (2020-2025)

2026-02-03 21:07:43

See more visualizations like this on the Voronoi app.

Map showing population growth by state 2020 to 2025.

Use This Visualization

Mapped: U.S. Population Growth by State (2020-2025)

See visuals like this from many other data creators on our Voronoi app. Download it for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

Key Takeaways

  • Idaho’s population grew by 10.4% between 2020 and 2025, more than triple the national average.
  • Florida (8.9%) and South Carolina (8.8%) follow next, with Southern states adding more residents than all other regions combined.

America’s population has grown by over 10 million people since 2020, with nearly three-quarters of this growth concentrated in the South.

With the rise of remote work, many migrated to Florida and Texas thanks to their sunnier climates and favorable taxes. Meanwhile, California has seen net out-migration, with people increasingly heading to more affordable states like Utah and Idaho.

This graphic shows population growth by state since 2020, based on data from the U.S. Census Bureau.

How Population Growth by State Has Shifted Since 2020

Between 2020 and 2025, the U.S. population increased by 3.1% with the South growing the fastest across U.S. regions:

  • South: 6.0%
  • West: 1.9%
  • Midwest: 1.1%
  • Northeast: 0.7%

Below, we show how population growth breaks down by state, based on data from April 2020 to July 2025:

Rank State Absolute Population Growth Rate
2020-2025
Change in Number of Residents
1 Idaho 10.4% 190,610
2 Florida 8.9% 1,924,311
3 South Carolina 8.8% 452,024
4 Texas 8.8% 2,560,323
5 Utah 8.2% 267,303
6 North Carolina 7.2% 756,576
7 Delaware 7.1% 70,002
8 Arizona 6.5% 465,714
9 Tennessee 5.8% 402,757
10 Nevada 5.7% 176,595
11 Montana 5.6% 60,473
12 Georgia 5.5% 588,887
13 South Dakota 5.5% 48,438
14 Colorado 4.1% 237,235
15 Oklahoma 4.1% 163,934
16 Maine 3.8% 51,656
17 Washington 3.8% 293,501
18 Arkansas 3.4% 103,261
19 Alabama 3.3% 167,651
20 Nebraska 2.9% 56,026
21 Virginia 2.9% 248,688
22 Indiana 2.8% 186,728
23 New Jersey 2.8% 259,191
24 New Hampshire 2.7% 37,769
25 North Dakota 2.6% 20,222
26 Connecticut 2.2% 80,746
27 Kentucky 2.2% 100,577
28 Minnesota 2.2% 123,672
29 Wyoming 2.1% 11,881
30 Missouri 1.9% 115,628
31 Massachusetts 1.7% 120,972
32 Rhode Island 1.6% 17,164
33 Iowa 1.5% 47,805
34 Maryland 1.4% 83,707
35 Kansas 1.3% 39,234
36 Wisconsin 1.3% 78,464
37 Ohio 0.9% 101,065
38 Oregon 0.9% 36,304
39 District of Columbia 0.6% 4,101
40 Alaska 0.5% 3,887
41 Michigan 0.5% 48,522
42 New Mexico 0.4% 8,006
43 Pennsylvania 0.4% 56,679
44 Vermont 0.2% 1,586
45 Mississippi -0.2% -7,104
46 California -0.5% -200,394
47 Illinois -0.8% -102,600
48 Louisiana -0.9% -39,705
49 New York -1.0% -201,269
50 Hawaii -1.5% -22,447
51 West Virginia -1.5% -27,612
-- U.S. 3.1% 10,268,744

Idaho witnessed the fastest population growth overall, at 10.4%.

Roughly a quarter of this growth is from California, drawn by the state’s lower cost of living, while roughly another 18% came from Washington. The vast majority, equal to about 80% of new residents, are under the age of 55.

Florida follows next in line, with 8.9% growth. Since April 2020, the state’s population has swelled by more than 1.9 million people, the largest absolute gain only after Texas. In total, five of the top 10 states by population growth were in the South.

In contrast, California and New York top the list for the largest population declines. Both states have lost more than 200,000 residents, with high living costs playing a major role.

As of December 2025, the median home price hit $818,000 in California and $501,000 in New York, well above the national median of $446,000. Combined with shifting work opportunities, these affordability challenges are helping fuel the outmigration.

Learn More on the Voronoi App

To learn more about this topic, check out this graphic on average home prices by state.

Ranked: The Countries Driving China’s $1.2T Trade Surplus

2026-02-03 02:41:23

Bar chart showing China’s top 15 trade surplus partners in 2025, led by Hong Kong, the U.S., India, and Vietnam

The Countries Driving China’s $1.2T Trade Surplus

This was originally posted on our Voronoi app. Download the app for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

Key Takeaways

  • China’s trade surplus reached $1.19 trillion in 2025, a record-breaking figure despite escalating global tensions.
  • Hong Kong and the U.S. together accounted for nearly half of China’s total surplus.
  • India and Vietnam have emerged as significant contributors, each creating surpluses for China of over $100 billion.

A trade surplus occurs when a country exports more goods and services than it imports, resulting in a net inflow of foreign currency. For China in 2025, this surplus has grown to unprecedented levels, topping $1.19 trillion according to the General Administration of Customs.

The visualization above, created by Aneesh Anand, maps out which countries contributed most to this surplus. The dataset highlights China’s top 15 surplus partners, showcasing a global pattern of economic interdependence and imbalance.

Breaking Down China’s Trade Surplus by Country

Hong Kong topped the list with a surplus of $303.9 billion, largely due to re-exports and transshipment trade.

Rank Trade Partner China's Surplus (US$ bn)
1 🇭🇰 Hong Kong 303.93
2 🇺🇸 U.S. 280.35
3 🇮🇳 India 116.12
4 🇻🇳 Vietnam 100.15
5 🇳🇱 Netherlands 73.39
6 🇬🇧 UK 66.44
7 🇹🇭 Thailand 53.75
8 🇸🇬 Singapore 46.08
9 🇵🇭 Philippines 38.87
10 🇮🇹 Italy 26.31
11 🇩🇪 Germany 25.42
12 🇲🇾 Malaysia 15.69
13 🇫🇷 France 11.63
14 🇨🇦 Canada 6.21
15 🇮🇩 Indonesia 3.16

Close behind Hong Kong was the United States at $280 billion, continuing a long-standing trade imbalance. India and Vietnam, at over $100 billion each, underline China’s deepening trade ties in Asia.

Why Are China’s Trade Surpluses So High?

Despite rising protectionism, tariffs, and diplomatic tensions, China’s manufacturing engine remains robust. Even American tariffs have failed to dent the flow of consumer electronics, machinery, and intermediate goods being exported from China.

Part of the explanation lies in global supply chains. Many goods are still assembled or completed in China, especially electronics, before being shipped abroad. This entrenched role as the “workshop of the world” has kept China’s exports high, even in an era of attempted decoupling.

Trade Imbalances Remain a Sore Point

As the Council on Foreign Relations notes, China’s massive surpluses remain a puzzle to some economists, particularly due to underreported service imports or capital flows that mask the true extent of imbalances.

For major partners like the U.S., this imbalance has long been a political flashpoint. A large trade deficit means the U.S. imports significantly more from China than it exports in return, which has raised concerns about domestic job losses, the decline of American manufacturing, and growing economic dependence.

Successive U.S. administrations have tried to reverse this pattern, most notably through tariffs, reshoring incentives, and supply chain diversification. However, these efforts have yielded limited results. China continues to dominate in key export sectors like electronics, machinery, and intermediate goods, making it difficult for American producers to compete without incurring higher costs.

For policymakers, the trade gap is about more than just numbers. It touches on national security, global influence, and the sustainability of U.S. debt, as trade deficits are often financed by foreign investment in American assets. Reducing the trade imbalance with China remains a central, if elusive, goal in broader economic strategy.

Learn More on the Voronoi App

For more historical context, check out our related post on Eight-plus years of the US–China trade gap on the Voronoi app.

All of the World’s Billionaires by Country

2026-02-02 23:22:50

See more visuals like this on the Voronoi app.

Graphic showing which countries have the most billionaires in 2025, how fast their ranks are growing, and where global wealth is concentrated.

Use This Visualization

All of the World’s Billionaires by Country

See visuals like this from many other data creators on our Voronoi app. Download it for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

Key Takeaways

  • The U.S. remains home to by far the most billionaires, with nearly double the count of China.
  • Europe shows uneven growth, with Germany surging while several peers stagnate.

The global billionaire map continues to shift as wealth creation accelerates in some regions and stalls in others. While the United States and China still dominate in absolute numbers, several smaller economies are seeing faster percentage growth in their billionaire populations.

This infographic ranks countries by the number of billionaires in 2025. The data for this visualization comes from UBS.

The United States Still Leads by a Wide Margin

With 924 billionaires, the United States remains the clear global leader. Combined billionaire wealth in the U.S. totals roughly $6.9 trillion, far exceeding any other country.

Rank Country or Entity Billionaires 2025 Wealth 2025 (USD)
1 🇺🇸 United States 924 6.9T
2 🇨🇳 China 470 1.8T
3 🇮🇳 India 188 888B
4 🇩🇪 Germany 156 692B
5 🇬🇧 United Kingdom 91 456B
6 🇨🇭 Switzerland 84 518B
7 🇭🇰 Hong Kong SAR 76 328B
8 🇮🇹 Italy 61 197B
9 🇸🇬 Singapore 55 259B
10 🇹🇼 Taiwan 51 164B
11 🇧🇷 Brazil 47 126B
12 🇨🇦 Canada 47 211B
13 🇫🇷 France 46 509B
14 🇦🇺 Australia 43 213B
15 🇯🇵 Japan 41 179B
16 🇮🇱 Israel 36 108B
17 🇪🇸 Spain 32 213B
18 🇰🇷 South Korea 31 88B
19 🇸🇪 Sweden 31 132B
20 🇮🇩 Indonesia 27 156B
21 🇹🇭 Thailand 25 94B
22 🇲🇽 Mexico 22 167B
23 🇸🇦 Saudi Arabia 19 81B
24 🇦🇪 UAE 19 169B
25 🇵🇭 Philippines 15 54B
26 🇲🇾 Malaysia 14 41B
27 🇳🇴 Norway 11 30B
28 🇦🇹 Austria 8 77B
29 🇩🇰 Denmark 8 50B
30 🇳🇱 Netherlands 8 16B
31 🇫🇮 Finland 7 15B
32 🇿🇦 South Africa 7 36B
33 🇦🇷 Argentina 5 26B
34 🇨🇱 Chile 5 35B
35 🇮🇪 Ireland 4 11B
36 🇪🇬 Egypt 4 17B
37 🇳🇬 Nigeria 4 37B
38 🇱🇧 Lebanon 2 6B
39 🇨🇴 Colombia 1 8B
40 🇵🇪 Peru 1 2B
-- Other 193 n/a

The country is also home to the world’s richest individual, Elon Musk ($726B). SpaceX has been valued as high as $800 billion in recent secondary share sales, and a potential IPO in 2026 could make Musk the world’s first trillionaire.

China and India Anchor Asia’s Wealth Base

Mainland China ranks second globally, with 470 billionaires and $1.8 trillion in combined wealth. While growth has moderated compared to past years, the country still added billionaires at a double-digit rate in 2025.

India follows with 188 billionaires, reflecting steady expansion driven by technology, manufacturing, and infrastructure investment. In contrast, wealth hubs like Hong Kong and Singapore punch above their weight, with high concentrations of billionaires relative to population size.

In China, Zhong Shanshan ($69.4B) remains the country’s richest individual. The founder of Nongfu Spring left school during the Cultural Revolution and later built China’s bottled-water giant after working in construction, journalism, and sales.

Europe’s Growth Is Uneven

Germany stands out in Europe, recording a 33% year-over-year increase to reach 156 billionaires. This surge contrasts with flatter growth in countries like France and the UK, where billionaire counts remained stable or grew modestly compared to 2024 numbers.

The UK still hosts 91 billionaires, while France counts 46.

Smaller Markets, Faster Growth

Some of the fastest growth rates come from countries with smaller billionaire bases. Saudi Arabia saw its billionaire count surge by 217%, while Malaysia and Argentina also posted strong gains.

Learn More on the Voronoi App

If you enjoyed today’s post, check out Ranked: The Best Countries at Math on Voronoi, the new app from Visual Capitalist.

Ranked: The World’s Top Economies in 1980 vs. 2025

2026-02-02 21:05:57

See more visuals like this on the Voronoi app.

A visual comparison of the world’s largest economies in 1980 vs. 2025, showing how global economic power has shifted.

Use This Visualization

Ranked: The World’s Top Economies in 1980 vs. 2025

See visuals like this from many other data creators on our Voronoi app. Download it for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

Key Takeaways

  • The U.S. has remained the world’s largest economy since 1980, with GDP rising more than tenfold in nominal terms.
  • China’s rapid rise reshaped the global economic order, moving from outside the top five in 1980 to firmly in second place by 2025.

Over the past four decades, the global economic landscape has undergone a dramatic transformation. While some countries have maintained their dominance, others have surged from relative obscurity into the ranks of the world’s largest economies.

This visualization compares the world’s top economies from 1980 through 2025. The data for this visualization comes from the IMF’s World Economic Outlook (October 2025). GDP figures are shown in current U.S. dollars and are not adjusted for inflation.

The United States’ Enduring Lead

The United States has held the top spot throughout the entire period shown. In 1980, U.S. GDP stood at roughly $2.9 trillion. By 2025, it reached over $30 trillion, far ahead of any other economy.

Rank (1980) Country or Entity 1980 GDP (Billions, nominal)
1 🇺🇸 United States 2,857
2 🇯🇵 Japan 1,129
3 🇩🇪 Germany 857
4 🇫🇷 France 695
5 🇬🇧 United Kingdom 605
6 🇮🇹 Italy 480
7 🇨🇳 China 304
8 🇨🇦 Canada 276
9 🇲🇽 Mexico 242
10 🇦🇷 Argentina 234
11 🇪🇸 Spain 231
12 🇳🇱 Netherlands 194
13 🇮🇳 India 186
14 🇸🇦 Saudi Arabia 165
15 🇦🇺 Australia 163
16 🇧🇷 Brazil 146
17 🇸🇪 Sweden 140
18 🇧🇪 Belgium 123
19 🇨🇭 Switzerland 122
20 🇮🇷 Iran 117
21 🇮🇩 Indonesia 99
22 🇹🇷 Türkiye 97
23 🇿🇦 South Africa 89
24 🇦🇹 Austria 80
25 🇩🇰 Denmark 71
26 🇻🇪 Venezuela 70
27 🇨🇩 Congo (DRC) 69
28 🇰🇷 Korea, Republic of 67
29 🇳🇴 Norway 64
30 🇵🇱 Poland 57

This sustained dominance reflects a combination of factors, including technological leadership, deep capital markets, strong consumer demand, and the global role of the U.S. dollar.

Rank (2025) Country or Entity 2025 GDP (Billions, nominal)
1 🇺🇸 United States 30,616
2 🇨🇳 China 19,399
3 🇩🇪 Germany 5,014
4 🇯🇵 Japan 4,280
5 🇮🇳 India 4,125
6 🇬🇧 United Kingdom 3,959
7 🇫🇷 France 3,362
8 🇮🇹 Italy 2,544
9 🇷🇺 Russian Federation 2,541
10 🇨🇦 Canada 2,284
11 🇧🇷 Brazil 2,257
12 🇪🇸 Spain 1,891
13 🇲🇽 Mexico 1,863
14 🇰🇷 Korea, Republic of 1,859
15 🇦🇺 Australia 1,830
16 🇹🇷 Türkiye 1,565
17 🇮🇩 Indonesia 1,443
18 🇳🇱 Netherlands 1,321
19 🇸🇦 Saudi Arabia 1,269
20 🇵🇱 Poland 1,040
21 🇨🇭 Switzerland 1,003
22 🇹🇼 Taiwan 884
23 🇧🇪 Belgium 717
24 🇮🇪 Ireland 709
25 🇦🇷 Argentina 683
26 🇸🇪 Sweden 662
27 🇮🇱 Israel 611
28 🇸🇬 Singapore 574
29 🇦🇪 United Arab Emirates 569
30 🇦🇹 Austria 566

China’s Historic Economic Rise

China represents the most dramatic shift in the rankings. In 1980, it ranked well outside the world’s top five, with GDP just over $300 billion.

By 2010, China had overtaken Japan to become the world’s second-largest economy, and by 2025 its GDP reached nearly $19.4 trillion. This rise was driven by rapid industrialization, export-led growth, urbanization, and large-scale infrastructure investment.

Japan’s Plateau and Europe’s Stability

Japan was the world’s second-largest economy throughout much of the 1980s and 1990s, peaking in the mid-1990s. However, slower growth and demographic challenges caused it to slip to fourth place by 2025.

Meanwhile, major European economies such as Germany, the United Kingdom, and France have remained consistently near the top of the rankings. While their growth has been steadier than China’s, they continue to play an outsized role in global trade and finance.

The Rise of Emerging Markets

Beyond China, several emerging markets climbed the rankings over time. India steadily moved upward, entering the top five by 2025, while countries like Indonesia, Türkiye, and Saudi Arabia gained prominence as their economies expanded and diversified.

At the same time, some economies that ranked highly in 1980—such as Italy and Argentina—fell relative to faster-growing peers.

Learn More on the Voronoi App

If you enjoyed today’s post, check out The World’s $111 Trillion in Government Debt on Voronoi, the new app from Visual Capitalist.

Visualized: The World’s Aircraft Orders in One Chart

2026-02-02 05:44:10

Voronoi diagram showing global aircraft orders in 2025 by buyer, including Airbus and Boeing totals

Visualized: The World’s Aircraft Orders in One Chart

This was originally posted on our Voronoi app. Download the app for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

Key Takeaways

  • In 2025, Airbus and Boeing received orders for a combined 2,175 aircraft.
  • Nearly 1 in 5 aircraft orders in 2025 came from just three buyers: Qatar Airways, VietJet, and Alaska Airlines.
  • Aircraft lessors made up a significant portion of orders, surpassing even airline groups and military programs.

Who’s buying the most aircraft in the world? Aircraft manufacturers Boeing and Airbus released their 2025 order books, highlighting which airlines, lessors, and governments placed orders for commercial planes. The visual above, created by Julie Peasley, breaks down all major buyers of Airbus and Boeing aircraft during the year. The full datasets are available directly from Boeing and Airbus.

The graphic also shows whether the customer ordered from Boeing, Airbus, or both, and uses color coding to indicate buyer type, ranging from airlines and airline groups to aircraft lessors and cargo operators.

Here’s the full breakdown of aircraft orders by entity in 2025:

Buyer Category Quantity Airbus Quantity Boeing Total
Abra Group Airline Group 25 25
Aegean Airlines Airline 8 8
Air China Airline 66 66
Air Europa Lineas Aereas Airline 20 20
Air New Zealand Airline 2 2
Airbus Defence and Space Military/Gov’t 2 2
Alaska Airlines Airline 122 122
All Nippon Airways Airline 27 27
American Airlines Airline 8 8
AviLease Aircraft Lessor 40 20 60
Avolon Aircraft Lessor 90 90
BOC Aviation Ltd Aircraft Lessor 70 55 125
British Airways Airline 6 38 44
Cathay Pacific Airways Airline 14 14
China Aircraft Leasing Group Aircraft Lessor 30 30
China Airlines Airline 15 23 38
Condor Airline 4 4
Defense, Space & Security (US) Military/Gov’t 10 10
Egyptair Airline 6 6
Emirates Airline 8 65 73
Ethiopian Airlines Airline 6 20 26
Etihad Airline 16 6 22
Eva Air Airline 9 9
FedEx Express Cargo 8 8
Gulf Air Airline 15 15
International Airlines Group (IAG) Airline Group 21 21
Iberia Airline 6 6
Indigo Airline 30 30
Jackson Square Aviation Aircraft Lessor 50 50
Japan Airlines Airline 17 17
Korean Air Airline 6 40 46
LOT Polish Airline 40 40
Lufthansa Airline 5 5
Mab Leasing Aircraft Lessor 20 20
Macquarie AirFinance Ltd Aircraft Lessor 30 30
Mng Airlines Cargo Cargo 2 2
Norwegian Air Airline 30 30
Qantas Airways Airline 20 20
Qatar Airways Airline 161 161
Riyadh Air Airline 25 25
Saudia Airline 10 10
Silk Way West Airlines Airline 2 2
Starlux Airlines Airline 15 15
TUI Travel PLC Airline Group 10 10
Turkish Airlines Airline 50 50
United Airlines Airline 40 40
USAF Tanker Program Military/Gov’t 15 15
Uzbekistan Airways Airline 22 22
Vietjet Air Airline 120 120
WestJet Airline 74 74
Unidentified Customer Undisclosed 132 328 460

While Qatar Airways led all named buyers with 161 aircraft orders, the biggest segment overall is “Undisclosed” buyers, accounting for 469 aircraft combined across both manufacturers.

Aircraft buyers are often listed as “undisclosed” to protect strategic plans, pending regulatory approvals, or leasing arrangements where the final airline hasn’t been determined yet. Manufacturers still record these orders to reflect real demand while honoring customer confidentiality.

Aircraft lessors like Avolon, BOC Aviation, and Macquarie also played a major role in demand.

Who’s Driving Demand?

Looking at the categories of buyers, airlines dominated overall, placing more than 1,200 orders. However, aircraft lessors also made a substantial impact, accounting for over 400 aircraft. These entities purchase planes to lease them to airlines, serving as financial intermediaries in the aviation ecosystem.

Military and government buyers made a small but notable appearance. The U.S. Air Force and defense departments from Europe and the U.S. made targeted purchases, reflecting ongoing needs for refueling and defense infrastructure.

Air Travel Recovery Fuels Orders

With global air travel surpassing 2019 levels in many regions, carriers are investing heavily in new, more fuel-efficient aircraft. In Asia, airlines like VietJet, Korean Air, and China Airlines are expanding their fleets rapidly. Meanwhile, American carriers such as Alaska Airlines and WestJet are modernizing for both domestic and transborder routes.

As travel rebounds, competition between Boeing and Airbus will remain fierce. However, the surge in demand suggests a strong outlook for the industry as a whole.

Learn More on the Voronoi App

Explore how Boeing’s business spans beyond commercial jets in Boeing’s Business Is Much More Than Just Commercial Planes.

Mapped: The World’s 12 Largest Impact Craters

2026-02-02 04:15:06

View the high-resolution version of this infographic.

World map showing the 12 largest confirmed impact craters on Earth, labeled with size, location, and estimated age

Mapped: The World’s 12 Largest Impact Craters

This was originally posted on our Voronoi app. Download the app for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

Key Takeaways

  • The largest known impact crater on Earth is the Vredefort crater in South Africa, measuring 99 miles (160 km) in diameter and formed over 2 billion years ago.
  • Crater size doesn’t always correlate with extinction events. Chicxulub, which caused the dinosaur extinction, is smaller than several other craters.
  • Some ancient craters, like Sudbury and Morokweng, still show unusual geology and economic mineralization due to their cosmic origins.

A single asteroid strike can reshape a planet, and Earth’s history is marked by several cataclysmic impacts. This map by Julie Peasley uses data from the Earth Impact Database to showcase the 12 largest confirmed impact craters on Earth, ranging from massive basin-forming events to relatively recent collisions.

The World’s Largest Craters by Diameter

The following table ranks the top 12 confirmed impact craters based on their estimated rim-to-rim diameter:

Crater Diameter (km) Location Age (Millions Years Ago)
Vredefort 160 South Africa 2023
Chicxulub 150 Yucatan, Mexico 65
Sudbury 130 Ontario, Canada 1850
Popigai 90 Russia 36
Acraman 90 South Australia 590
Manicouagan 85 Quebec, Canada 214
Morokweng 70 South Africa 145
Kara 65 Russia 70
Beaverhead 60 Montana, US 600
Tookoonooka 55 Queensland, Australia 128
Charlevoix 54 Quebec, Canada 342
Siljan 52 Sweden 377

While Vredefort in South Africa ranks first at 99 miles (160 km), it formed over 2 billion years ago and has been significantly eroded. In contrast, the second-ranked Chicxulub crater in Mexico retains a clearer structure and is famous for its role in the Cretaceous-Paleogene extinction event that wiped out most dinosaurs.

Extinction Events and Impact Size

Interestingly, larger crater size doesn’t always mean greater devastation. As scientists have noted, factors like impact velocity, angle, and composition can be just as important. The Chicxulub impactor likely released over 100 million megatons of TNT-equivalent energy, triggering firestorms, tsunamis, and a global winter.

In contrast, older impacts like Morokweng or Sudbury were equally massive but occurred long before complex life had evolved, so they did not cause any known mass extinction events.

Lasting Geological Signatures

Some craters, such as Sudbury in Ontario, have left behind unique geological formations and mineral deposits. The Sudbury Basin remains one of the most economically important mining regions in the world, rich in nickel and copper.

Others, like the Morokweng crater in South Africa, have even preserved fragments of the original meteorite thousands of meters beneath the surface.

Why So Few Ancient Craters Remain

Despite Earth’s long history, many early craters have vanished due to erosion and tectonic activity. Earth’s oldest impact scars are gradually being lost to time—unlike the Moon or Mars, which preserve theirs far better. This is why craters like Vredefort or Beaverhead are so valuable: they offer rare glimpses into planetary-scale violence from billions of years ago.

Learn More on the Voronoi App

Curious about the cosmos? Explore Every Moon in the Solar System and dive deeper into the celestial bodies orbiting our planets.