This paper uses Nevada data to conduct regression analyses of the relationship between sage grouse (Centrocercus urophasianus) population sizes and potential causal factors. This is policy-relevant because of current petitions for listing this species under the Endangered Species Act. A key...

A synopsis is presented of challenges faced and WTO performance in disciplining national technical measures to achieve legitimate objectives in a least-trade-distorting manner. Importance of the measures and international disciplines are reviewed and evidence presented from multiple perspectives...