TY - JOUR
T1 - Systematic application of a quantitative definition of marginal lands in estimating biomass energy potential in the Missouri/Mississippi River Corridor
AU - Ayoub, Nasser
AU - Costello, Christine
AU - Jose, Shibu
N1 - Funding Information:
The authors of this research would like to thank the Mizzou Advantage program at the University of Missouri - Columbia for financially supporting this work. The authors would also like to thank the faculty, in particular Ranjith Udawatta, of the Center for Agroforestry at the University of Missouri - Columbia, for discussions about marginal lands and bioenergy crops.
Funding Information:
The authors of this research would like to thank the Mizzou Advantage program at the University of Missouri - Columbia for financially supporting this work. The authors would also like to thank the faculty, in particular Ranjith Udawatta, of the Center for Agroforestry at the University of Missouri - Columbia, for discussions about marginal lands and bioenergy crops.
Publisher Copyright:
© 2018, © 2018 Informa UK Limited, trading as Taylor & Francis Group.
PY - 2018
Y1 - 2018
N2 - Cultivation of cellulosic biomass on marginal lands in the Missouri/Mississippi River Corridor (MMRC) could improve environmental performance for the watershed, e.g. nutrient runoff interception, erosion stabilization, feedstock for bio-based energy, and barge shipments could have net energy benefits. This work reviewed marginal lands literature to reach a generic definition that could be linked with publicly available land and soil quality datasets to quantify marginal lands in the MMRC. The definition developed is: Marginal lands are non-croplands and/or lands not suitable for long-term food crop production because of high erodibility (K factor > 0.4) and/or being prone to flood. The MMRC extends 161 km from the banks of the Mississippi and Missouri rivers, totaling 2.5 million km2. Bioenergy production potential was estimated using scenarios to explore the inclusion and exclusion of croplands, forestland and Conservation Reserve Program lands. Among the plausible scenarios a maximum of 189.3 billion liters and a minimum of 1.85 billion liters of bioethanol can be produced in MMRC. The maximum jet fuel production could meet all US demand and the maximum electricity production could meet 23% of current US demand. This work highlights the trade-offs associated with competing demands on land in relation to achieving bioenergy goals.
AB - Cultivation of cellulosic biomass on marginal lands in the Missouri/Mississippi River Corridor (MMRC) could improve environmental performance for the watershed, e.g. nutrient runoff interception, erosion stabilization, feedstock for bio-based energy, and barge shipments could have net energy benefits. This work reviewed marginal lands literature to reach a generic definition that could be linked with publicly available land and soil quality datasets to quantify marginal lands in the MMRC. The definition developed is: Marginal lands are non-croplands and/or lands not suitable for long-term food crop production because of high erodibility (K factor > 0.4) and/or being prone to flood. The MMRC extends 161 km from the banks of the Mississippi and Missouri rivers, totaling 2.5 million km2. Bioenergy production potential was estimated using scenarios to explore the inclusion and exclusion of croplands, forestland and Conservation Reserve Program lands. Among the plausible scenarios a maximum of 189.3 billion liters and a minimum of 1.85 billion liters of bioethanol can be produced in MMRC. The maximum jet fuel production could meet all US demand and the maximum electricity production could meet 23% of current US demand. This work highlights the trade-offs associated with competing demands on land in relation to achieving bioenergy goals.
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U2 - 10.1080/17597269.2018.1554945
DO - 10.1080/17597269.2018.1554945
M3 - Article
AN - SCOPUS:85086043140
SN - 1759-7269
SP - 1
EP - 14
JO - Biofuels
JF - Biofuels
ER -