Matt Cahill is the director of the Sagebrush Sea program for The Nature Conservancy. Sagebrush once stretched across almost 500,000 square miles from the Dakotas to California. But due to various factors including development, agriculture and climate change, the sagebrush sea has dwindled to half its historical range. To protect what remains, The Nature Conservancy has launched the Sagebrush Sea program.
The Nature Conservancy's Sagebrush Sea program

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