Grasslands and wetlands are being lost to agriculture four times faster than forests

Wild ecosystems such as grassland savannas, bush and open wetlands are losing ground worldwide to make way for large pastures and grain fields. A new study found these ecosystems are being converted at a rate four times higher than for forests.   Over a 15-year period, from 2005-2020, researchers found that 190 million hectares (470 […]

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Grasslands are vanishing nearly four times faster than forests, global study finds

Along with forests, grasslands and wetlands are also being converted to cropland and pasture at an increasing rate around the world—often for livestock farming and the export of agricultural products. An international team of researchers, including Martin Persson from Chalmers, has now analyzed for the first time where, for what purpose, and how quickly natural non-forest ecosystems are being converted into agricultural land on a global scale. The results show that these ecologically highly valuable areas are converted at a rate almost four times faster than forests.

Grasslands are vanishing nearly four times faster than forests, global study finds

Along with forests, grasslands and wetlands are also being converted to cropland and pasture at an increasing rate around the world—often for livestock farming and the export of agricultural products. An international team of researchers, including Martin Persson from Chalmers, has now analyzed for the first time where, for what purpose, and how quickly natural non-forest ecosystems are being converted into agricultural land on a global scale. The results show that these ecologically highly valuable areas are converted at a rate almost four times faster than forests.