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In Yellowstone National Park — where gray wolves were reintroduced starting in 1995 — researchers have gone back and forth on whether the restoration of wolves has impacted the ecosystem. The idea is ...

(Beyond Pesticides, November 19, 2025) In the book, Biological Control Systems and Climate Change, published this month, Danilo Russo, PhD—a speaker during the first session of our 42nd National Forum ...

Climate change is rapidly altering temperature and habitat boundaries across the planet Some adaptable species are expanding their ranges into newly suitable environments These shifts can benefit the ...

Ecosystem responses to global change are often nonlinear. Ecological thresholds are tipping points beyond which small changes in environmental conditions can have disproportionate effects on ...