News
“I Have Studied Greater Yellowstone for 33 Years. Never Has It Been So Threatened.”
August 29, 2026/

Currently, more than 31 percent of the ecosystem has been degraded or lost to development. At the same time, data shows the local climate has warmed by 2.3°F since 1950, and snowpack has declined by 25 percent. Rivers have warmed so significantly that summer fishing is routinely restricted to “hoot owl” hours.



