Download or read book Economic Valuation and the Natural World written by David William Pearce and published by World Bank Publications. This book was released on 1992 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: Economic valuation can help improve decisions about protecting the environment . By inputing values to unpriced goods, it can make public choices more cost-efficient and thus allow limited public income to be optimally spent.