EarthEnvironment maps

Earth’s surface visualized

The Total Surface Area of our planet is about 509.6 million km² or 197 million mi². The land occupies only 29% of the Earth’s Surface (148.3 million km2 or 57.3 million mi²). The largest countries by surface area are Russia (3.35%), Canada (1.96%), China (1.88%), United States (1.87%), Brazil (1.67%), and Australia (1.51%). Together they occupy approximately 12.24% of the planet’s surface. 70% of the Earth’s total surface is covered with water (361. 7 million km² or 139. 7 million mi²).

Read more: Earth’s surface visualized
Economic maps

Countries that don’t use their own currencies mapped

The majority of countries (131 nations and 4 dependent territories) use their own currency, 14 countries and ten dependent territories using their own money and currency of another country. And 12 nations don’t have their currency instead of using another country’s currency. In addition, there are 5 monetary unions (Euro, CFP frank East Caribbean Dollar, West African and Central African CFA franks).

Read more: Countries that don’t use their own currencies mapped
Space

A Short History of Martian Canals in Maps

In 1877, the Italian cosmologist Giovanni Schiaparelli published a map of Mars. On this map, the planet’s surface was crisscrossed by straight lines from 60° north to 60° south latitude, each rod-straight and up to thousands of miles long. Schiaparelli called these lines “Canali”, Italian for “channel”. This was incorrectly translated into English as “canals”.

Read more: A Short History of Martian Canals in Maps
NewsVivid mapsWater Bodies

Maps of the Great Lakes

The Great Lakes are the most extensive freshwater system globally (94,600 sq mi / 244,000 sq km). The Lakes contain 5,400 cu mi (22,500 cu km) of surface freshwater on earth or 6 quadrillion gallons of freshwater (22.7 quadrillion liters), accounting for about 21% of the world’s surface freshwater or 84% of North America’s surface freshwater.

Using Digital Elevation Model data, I made the map of the Great Lakes in watercolor style.

Read more: Maps of the Great Lakes
Laws

Drone Privacy Laws Around the World Mapped

The global drone industry is projected to double over the next five years, from $22.5 billion in 2020 to $42.8 billion in 2025. Lawmakers are struggling to keep up with the advancing technology. And while at least 143 nations have enacted some form of drone-related regulation, many experts contend that current drone regulation is lacking to deal with the threat of widespread surveillance.

Read more: Drone Privacy Laws Around the World Mapped