We examine the effect of uncertainty concerning remaining supplies of conventional crude oil and its production path on: the date alternative fuels will be needed, the quantity of alternative fuels needed, and how this uncertainty affects firms' willingness to provide alternatives in a timely...

The economic incentives for conversion to pasture in Mato Grosso Brazil are investigated using pastureland rents. Pastureland rents are estimated from physical and geographic determinants, and verified by predicting the location of conversion to pasture between 2001 and 2004. Results indicate...

We use spatially efficient logit models to explore the role of economic incentives on the expansion of cropland in the Mato Grosso region between 2001 and 2004. An empirical measure for agricultural economic rent is used to quantify the desirability of a particular plot of land, which previous...