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After millennia of agricultural expansion, the world has passed ‘peak agricultural land’ - Our World in Data

ourworldindata.org · 2,305 words · saved by 1 readers

Humans have been reshaping the planet’s land for millennia by clearing wildlands to grow crops and raise livestock. As a result, humans have cleared one-third of the world’s forests and two-thirds of wild grasslands since the end of the last ice age. This has come at a huge cost to the planet’s biodiversity. In the last 50,000 years – and as humans settled in regions around the world – wild mammal biomass has declined by 85%. Expanding agriculture has been the biggest driver of the destruction of the world’s wildlands. This expansion of agricultural land has now come to an end. After millennia, we have passed the peak, and in recent years global agricultural land use has declined. Agricultural land is the total of arable land that is used to grow crops, and pasture used to raise livestock. Measuring exactly how much land we use for agriculture is difficult. If all farms were simply rows of densely-planted crops it would be straightforward to calculate how much land is being used. Just

Home Agricultural Production Humans have been reshaping the planet’s land for millennia by clearing wildlands to grow crops and raise livestock. As a result, humans have cleared one-third of the world’s forests and two-thirds of wild grasslands since the end of the last ice age. This has come at a huge cost to the planet’s biodiversity. In the last 50,000 years – and as humans settled in regions around the world – wild mammal biomass has declined by 85% . Expanding agriculture has been the biggest driver of the destruction of the world’s wildlands. This expansion of agricultural land has now c

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