2022

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Cheatgrass-Eating Sheep

Wildfires in the West are inevitable and part of a natural, necessary ecological cycle, but invasive grasses like cheatgrass can make fires burn hotter, spread farther and cause more destruction. So, across the West, researchers, range managers, cattle ranchers and others are looking for ways to economically control cheatgrass and other invasive grasses on millions […]

Economist Seeks to Quantify Impact of Wolf, Cattle Interactions 

Native gray wolves are returning to rugged rangelands throughout the west, raising risk for the millions of cattle who graze there. In the California counties of Lassen, Plumas and Siskiyou, many ranchers say their cattle are being stalked by wolves and show signs of stress, such as fewer pregnancies and lower birth and weaning weights. […]