Forest Service Grazing Permittee Perceptions of the Endangered Species Act in Southeastern Arizona

Economics of the Endangered Species Act

T he Endangered Species Act of 1973 addresses the market failure associated with the unpriced social benefits of such species. Robert Barnwell Roosevelt might have been envisioning such an act in his 1865 book Superior Fishing, where he wrote: ‘‘By these means can the seductive little beauties, whether of the feathered, furred, or scaly tribe . . . be preserved through endless time in undiminis...

Data contradict common perceptions about a controversial provision of the US Endangered Species Act.

Separating myth and reality is essential for evaluating the effectiveness of laws. Section 7 of the US Endangered Species Act (Act) directs federal agencies to help conserve threatened and endangered species, including by consulting with the US Fish and Wildlife Service (FWS) or National Marine Fisheries Service on actions the agencies authorize, fund, or carry out. Consultations ensure that ac...

The Path towards Endangered Species: Prehistoric Fisheries in Southeastern Brazil

Brazilian shellmounds are archaeological sites with a high concentration of marine faunal remains. There are more than 2000 sites along the coast of Brazil that range in age from 8,720 to 985 cal BP. Here, we studied the ichthyoarchaeological remains (i.e., cranial/postcranial bones, otoliths, and teeth, among others) at 13 shellmounds on the southern coast of the state of Rio de Janeiro, which...

Exorcising Ambiguity from the Endangered Species Act: Critical Habitat as an Example Implementing the Endangered Species

The Endangered Species Act of 1973 has challenged scientists perhaps more than any other legislation. In response, the scope of wildlife biology has been redefined and expanded, adaptive management has evolved into a population recovery technique, population viability analysis and other problem solving methods are being developed, and the very definition of a biological species is being reexami...

The Effectiveness of the Endangered Species Act: A Quantitative Analysis