Figure 3
From: Oak, Fire, and Global Change in the Eastern USA: What Might the Future Hold?
(A) Projected changes in human population density (by county) from the time period 1997 to 2060 (Wear 2011). Data are the change in people per square kilometer (values are approximate after unit conversions and rounding) under the International Panel on Climate Change (IPCC) A1B emissions scenario. Areas in green denote areas where population density is projected to decrease. (B) Forecasted change in the proportion of the county in urban land use, A1B scenario, 1997 to 2060 (Wear 2011).