TY - CHAP
T1 - Environmental impacts of switchgrass management for bioenergy production
AU - Howard Skinner, R.
AU - Zegada-Lizarazu, Walter
AU - Schmidt, John P.
PY - 2012/1/1
Y1 - 2012/1/1
N2 - In this chapter, we review major environmental impacts of growing switchgrass as a bioenergy crop, including effects on carbon sequestration, greenhouse gas emissions, soil erosion, nutrient leaching, and runoff. Information from life cycle analyses, including the effects of indirect land use change (iLUC), is examined to quantify the full impact of migration to bioenergy cropping systems on both managed and natural ecosystems. Information on the environmental impacts of switchgrass cultivation is scarce and there exists a critical need for additional research. What limited information there is suggests that switchgrass provides multiple environmental benefits compared to annual crop cultivation. However, benefits generally appear to be similar to other perennial crops.
AB - In this chapter, we review major environmental impacts of growing switchgrass as a bioenergy crop, including effects on carbon sequestration, greenhouse gas emissions, soil erosion, nutrient leaching, and runoff. Information from life cycle analyses, including the effects of indirect land use change (iLUC), is examined to quantify the full impact of migration to bioenergy cropping systems on both managed and natural ecosystems. Information on the environmental impacts of switchgrass cultivation is scarce and there exists a critical need for additional research. What limited information there is suggests that switchgrass provides multiple environmental benefits compared to annual crop cultivation. However, benefits generally appear to be similar to other perennial crops.
UR - http://www.scopus.com/inward/record.url?scp=84883192708&partnerID=8YFLogxK
U2 - 10.1007/978-1-4471-2903-5_6
DO - 10.1007/978-1-4471-2903-5_6
M3 - Chapter
AN - SCOPUS:84883192708
SN - 9781447129028
T3 - Green Energy and Technology
SP - 129
EP - 152
BT - Switchgrass
PB - Springer Verlag
ER -