The DOI matches its Crossref record; 13 of the 13 references it cites were found in a registry or an index.
Direct climate effects of perennial bioenergy crops in the United States
Open accessAbstract
Biomass-derived energy offers the potential to increase energy security while mitigating anthropogenic climate change, but a successful path toward increased production requires a thorough accounting of costs and benefits. Until recently, the efficacy of biomass-derived energy has focused primarily on biogeochemical consequences. Here we show that the biogeophysical effects that result from hypothetical conversion of annual to perennial bioenergy crops across the central United States impart a significant local to regional cooling with considerable implications for the reservoir of stored soil water. This cooling effect is related mainly to local increases in transpiration, but also to higher albedo. The reduction in radiative forcing from albedo alone is equivalent to a carbon emissions reduction of, which is six times larger than the annual biogeochemical effects that arise from offsetting fossil fuel use. Thus, in the near-term, the biogeophysical effects are an important aspect of climate impacts of biofuels, even at the global scale. Locally, the simulated cooling is sufficiently large to partially offset projected warming due to increasing greenhouse gases over the next few decades. These results demonstrate that a thorough evaluation of costs and benefits of bioenergy-related land-use change must include potential impacts on the surface energy and water balance to comprehensively address important concerns for local, regional, and global climate change.
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Citations
Cites
Global Consequences of Land Use
Foley, J. A., DeFries, R., Asner, G. P., Barford, C., Bonan, G., Carpenter, S. R., Chapin, F. S., Coe, M. T., Daily, G. C., Gibbs, H. K., et al. (2005) · Science · doi:10.1126/science.1111772 · Cited by 13,272
Use of U.S. Croplands for Biofuels Increases Greenhouse Gases Through Emissions from Land-Use Change
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Land Clearing and the Biofuel Carbon Debt
Fargione, J., Hill, J., Tilman, D., Polasky, S., & Hawthorne, P. (2008) · Science · doi:10.1126/science.1152747 · Cited by 3,902
Environmental, economic, and energetic costs and benefits of biodiesel and ethanol biofuels
Hill, J., Nelson, E., Tilman, D., Polasky, S., & Tiffany, D. (2006) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0604600103 · Cited by 2,871
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Self-citationCarbon-Negative Biofuels from Low-Input High-Diversity Grassland Biomass
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Beneficial biofuels—the food, energy, and environment trilemma
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LIFE-CYCLE ASSESSMENT OF NET GREENHOUSE-GAS FLUX FOR BIOENERGY CROPPING SYSTEMS
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“Using a carbon saving estimate (near-term carbon savings of switchgrass [approximately 210 gCO2e -Cm−2 yr−1] minus carbon savings of corn-soy [approximately 70 gCO2e-Cm yr−1], relative to fossil fuels) of 140 g CO2e-Cm yr−1 (13), yields a savings of:”
BackgroundInfluentialClimate change and health costs of air emissions from biofuels and gasoline
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Life-cycle analysis and the ecology of biofuels
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Cited by
Recent land use change in the Western Corn Belt threatens grasslands and wetlands
Wright, C. K., & Wimberly, M. C. (2013) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1215404110 · Cited by 860
Bioenergy and climate change mitigation: an assessment
Creutzig, F., Ravindranath, N. H., Berndes, G., Bolwig, S., Bright, R., Cherubini, F., Chum, H., Corbera, E., Delucchi, M., Faaij, A., et al. (2015) · GCB Bioenergy · doi:10.1111/gcbb.12205 · Cited by 752
On the Spatio-Temporal Dynamics of Soil Moisture at the Field Scale
Vereecken, H., Huisman, J. A., Pachepsky, Y., Montzka, C., van der Kruk, J., Bogena, H., Weihermüller, L., Herbst, M., Martinez, G., & Vanderborght, J. (2014) · Journal of Hydrology · doi:10.1016/j.jhydrol.2013.11.061 · Cited by 584
Cellulosic biofuel contributions to a sustainable energy future: Choices and outcomes
Robertson, G. P., Hamilton, S. K., Barham, B. L., Dale, B. E., Izaurralde, R. C., Jackson, R. D., Landis, D. A., Swinton, S. M., Thelen, K. D., & Tiedje, J. M. (2017) · Science · doi:10.1126/science.aal2324 · Cited by 440
Smith, P., Adams, J., Beerling, D. J., Beringer, T., Calvin, K. V., Fuss, S., Griscom, B., Hagemann, N., Kammann, C., Kraxner, F., et al. (2019) · Annual Review of Environment and Resources · doi:10.1146/annurev-environ-101718-033129 · Cited by 380
Metadata
- Authors
- Georgescu, M., Lobell, D. B., & Field, C. B.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2011-02-28
- Volume
- 108
- Issue
- 11
- Pages
- 4307-4312
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2074596039
- Cited by
- 227
- References
- 13
- FWCI
- 46.31
- Type
- journal article
- Language
- en
- Open access
- green
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- Georgescu, M., Lobell, D. B., & Field, C. B. (2011). Direct climate effects of perennial bioenergy crops in the United States. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1008779108
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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