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Sustainability News

December 8, 2023

Despite inaccurate media portrayals of sprawling, uninhabited areas, rangelands are home to 30% of our planet’s human population and 50% of the world's livestock — making them indispensable for livelihoods and food security. However, global conversations about conservation and climate change often do not mention these landscapes.

Osvaldo Sala, Regents Professor and director of the Global Drylands Center at Arizona State University, hopes to change that.

Sala recently co-authored a paper titled "Supplying Ecosystem Services on US Rangelands" that sheds light on the potential crossroads facing these ecosystems as they are confronted with evolving environmental and societal changes. The paper was published in the research journal Nature Sustainability.

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