“Australia Wildfire Crisis Linked to Colonial Land-Use Change, Nature Study Finds” — what this page in the network covers. A new study published today in Nature reveals a direct link between Australia's escalating wildfire crisis and land-use changes following European colonization. Researchers from the University of Melbourne, collaborating with the Gunaikurnai Land and Waters Corporation, reconstructed 1,000 years of vegetation, fire, and erosion history in Croajingolong National Park in East Gippsland, one of southeastern Australia's most fire-prone forests. The findings show that before colonization, Indigenous fire management practices—such as cultural burning—maintained a mosaic of vegetation that limited the spread of large, intense fires.
After colonial land-use changes disrupted these practices, forests became denser and more flammable, leading to the severe wildfires seen today. The study underscores the importance of integrating Indigenous knowledge into modern fire management to mitigate future risks. The full version stays on the original page, which this listing opens directly.