Resources

Worldwide, unsustainable use of nature threatens the collapse of ecosystems and the benefits they provide to non-humans and humans alike (Ceballos et al., 2015, 2020; Darimont et al., 2015; Ripple et al., 2017; Ceballos and Ehrlich, 2018; FAO, 2020). Yet, … read more

A reprint from American Scientist the magazine of Sigma Xi, The Scientific Research Honor Society Tackling environmental crises requires moral as well as scientific clarity As an environmental ethicist, I routinely sit in meetings where the word “sustainability” is uttered … read more

Humans regularly exert a powerful influence on the survival and persistence of species, yet social-science information is used only sporadically in conservation decisions. Using data obtained from a survey of 46,894 US residents, we developed and applied a spatially explicit … read more

Anthropogenic landscape change can lead to novel interactions among species with consequences for predator–prey dynamics. Population responses of predators and prey vary according to species abundance, movement, and distribution. Although conservation often involves managing species abundance, culling predators to benefit … read more

Recent studies uncover cascading ecological effects resulting from removing and reintroducing predators into a landscape, but little is known about effects on human lives and property. We quantify the effects of restoring wolf populations by evaluating their influence on deer–vehicle … read more

Despite illegal killing (poaching) being the major cause of death among large carnivores globally, little is known about the effect of implementing lethal management policies on poaching. Two opposing hypotheses have been proposed in the literature: implementing lethal management may … read more