RT Journal Article SR Electronic T1 Co-Benefits from Carbon Sequestration in Forests: Evaluating Reductions in Agricultural Externalities from an Afforestation Policy in Wisconsin JF Land Economics JO Land Econ FD University of Wisconsin Press SP 74 OP 85 DO 10.2307/3147106 VO 79 IS 1 A1 Plantinga, Andrew J. A1 Wu, JunJie YR 2003 UL http://le.uwpress.org/content/79/1/74.abstract AB Besides climate change mitigation, policies encouraging the conversion of agricultural land to forest may generate additional environmental benefits. We estimate the reductions in agricultural externalities (soil erosion, nitrogen, and atrazine pollution) from an afforestation program in Wisconsin. Existing benefits estimates are used to quantify the value of reduced soil erosion and some benefits from enhanced wildlife habitat. These values are the same order of magnitude as the costs of the carbon sequestration policy, indicating that the co-benefits of forest carbon sinks are an important factor for countries to consider in designing a portfolio of climate mitigation strategies. (JEL Q23)