Study uncovers earliest evidence of humans using fire to shape the landscape of Tasmania

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Some of the first human beings to arrive in Tasmania, over 41,000 years ago, used fire to shape and manage the landscape, about 2,000 years earlier than previously thought.

A team of researchers from the UK and Australia analyzed charcoal and pollen contained in ancient mud to determine how Aboriginal Tasmanians shaped their surroundings. This is the earliest record of humans using fire to shape the Tasmanian environment.

Early human migrations from Africa to the southern part of the globe were well underway during the early part of the last ice age—humans reached northern Australia by around 65,000 years ago. When the first Palawa/Pakana (Tasmanian Indigenous) communities eventually reached Tasmania (known to the Palawa people as Lutruwita), it was the furthest south humans had ever settled.

These early Aboriginal communities used fire to penetrate and modify dense, wet forest for their own use—as indicated by a sudden increase in charcoal accumulated in ancient mud 41,600 years ago.

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