%0 Journal Article %T The Economic Value of Biodiversity %A Charles Perrings %A Nick Hanley %J - %D 2019 %R 10.1146/annurev-resource-100518-093946 %X Biodiversity is declining worldwide, and the costs of biodiversity losses are increasingly being recognized by economists. In this article, we first review the multiple meanings of biodiversity, mo.. %U https://www.annualreviews.org/doi/abs/10.1146/annurev-resource-100518-093946