The Six Environments Where Humans Live

The science

The traditional biome map divides the world by climate and vegetation – rainforest, desert, tundra. But that picture is increasingly out of date, because people now shape most of the land. Ecologists Erle Ellis and Navin Ramankutty proposed a different framework: anthromes, or anthropogenic biomes, which classify the planet by how humans actually use it. Their work showed that human-altered lands cover more than three-quarters of Earth's ice-free surface.

Rather than 'natural' biomes, they mapped categories like dense settlements, villages, croplands, rangelands and seminatural land – a portrait of the terrestrial world as people have remade it.

Detail of the human biomes map poster showing land-use categories

How we turned it into a print

We assigned each anthrome a distinct color and let the mosaic emerge – the croplands of the American Midwest, the dense village belts of India and China, the vast rangelands of Central Asia. It is a map that quietly reframes how you see the planet: not wilderness dotted with people, but a human world with wilderness at its edges.

Human biomes map poster displayed framed on a wall

The print

From our Spectrum collection, The World as the Six Environments Where Humans Live is printed on premium paper in 70x50 cm and 100x70 cm. Data source: Ellis & Ramankutty, Anthropogenic Biomes of the World.