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Shaw WJ, Kidder MK, Bare SR, Delferro M, Morris JR, Toma FM, Senanayake SD, Autrey T, Biddinger EJ, Boettcher S, Bowden ME, Britt PF, Brown RC, Bullock RM, Chen JG, Daniel C, Dorhout PK, Efroymson RA, Gaffney KJ, Gagliardi L, Harper AS, Heldebrant DJ, Luca OR, Lyubovsky M, Male JL, Miller DJ, Prozorov T, Rallo R, Rana R, Rioux RM, Sadow AD, Schaidle JA, Schulte LA, Tarpeh WA, Vlachos DG, Vogt BD, Weber RS, Yang JY, Arenholz E, Helms BA, Huang W, Jordahl JL, Karakaya C, Kian KC, Kothandaraman J, Lercher J, Liu P, Malhotra D, Mueller KT, O'Brien CP, Palomino RM, Qi L, Rodriguez JA, Rousseau R, Russell JC, Sarazen ML, Sholl DS, Smith EA, Stevens MB, Surendranath Y, Tassone CJ, Tran B, Tumas W, Walton KS. A US perspective on closing the carbon cycle to defossilize difficult-to-electrify segments of our economy. Nat Rev Chem 2024; 8:376-400. [PMID: 38693313 DOI: 10.1038/s41570-024-00587-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/16/2024] [Indexed: 05/03/2024]
Abstract
Electrification to reduce or eliminate greenhouse gas emissions is essential to mitigate climate change. However, a substantial portion of our manufacturing and transportation infrastructure will be difficult to electrify and/or will continue to use carbon as a key component, including areas in aviation, heavy-duty and marine transportation, and the chemical industry. In this Roadmap, we explore how multidisciplinary approaches will enable us to close the carbon cycle and create a circular economy by defossilizing these difficult-to-electrify areas and those that will continue to need carbon. We discuss two approaches for this: developing carbon alternatives and improving our ability to reuse carbon, enabled by separations. Furthermore, we posit that co-design and use-driven fundamental science are essential to reach aggressive greenhouse gas reduction targets.
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Affiliation(s)
- Wendy J Shaw
- Pacific Northwest National Laboratory, Richland, WA, USA.
| | | | - Simon R Bare
- SLAC National Accelerator Laboratory, Menlo Park, CA, USA.
| | | | | | - Francesca M Toma
- Lawrence Berkeley National Laboratory, Berkeley, CA, USA.
- Institute of Functional Materials for Sustainability, Helmholtz Zentrum Hereon, Teltow, Brandenburg, Germany.
| | | | - Tom Autrey
- Pacific Northwest National Laboratory, Richland, WA, USA
| | | | - Shannon Boettcher
- Lawrence Berkeley National Laboratory, Berkeley, CA, USA
- Department of Chemical & Biomolecular Engineering and Department of Chemistry, University of California, Berkeley, Berkeley, CA, USA
| | - Mark E Bowden
- Pacific Northwest National Laboratory, Richland, WA, USA
| | | | - Robert C Brown
- Department of Mechanical Engineering, Iowa State University, Ames, IA, USA
| | | | - Jingguang G Chen
- Brookhaven National Laboratory, Upton, NY, USA
- Department of Chemical Engineering, Columbia University, New York, NY, USA
| | | | - Peter K Dorhout
- Vice President for Research, Iowa State University, Ames, IA, USA
| | | | | | - Laura Gagliardi
- Department of Chemistry, The University of Chicago, Chicago, IL, USA
| | - Aaron S Harper
- Pacific Northwest National Laboratory, Richland, WA, USA
| | - David J Heldebrant
- Pacific Northwest National Laboratory, Richland, WA, USA
- Chemical Engineering and Bioengineering, Washington State University, Pullman, WA, USA
| | - Oana R Luca
- Department of Chemistry, University of Colorado Boulder, Boulder, CO, USA
| | | | - Jonathan L Male
- Pacific Northwest National Laboratory, Richland, WA, USA
- Biological Systems Engineering Department, Washington State University, Pullman, WA, USA
| | | | | | - Robert Rallo
- Pacific Northwest National Laboratory, Richland, WA, USA
| | - Rachita Rana
- Department of Chemical Engineering, University of California, Davis, CA, USA
| | - Robert M Rioux
- Department of Chemical Engineering, The Pennsylvania State University, University Park, PA, USA
| | - Aaron D Sadow
- Ames National Laboratory, Ames, IA, USA
- Department of Chemistry, Iowa State University, Ames, IA, USA
| | | | - Lisa A Schulte
- Department of Natural Resource Ecology and Management, Iowa State University, Ames, IA, USA
| | - William A Tarpeh
- Department of Chemical Engineering, Stanford University, Stanford, CA, USA
| | - Dionisios G Vlachos
- Department of Chemical and Biomolecular Engineering, University of Delaware, Newark, DE, USA
| | - Bryan D Vogt
- Department of Chemical Engineering, The Pennsylvania State University, University Park, PA, USA
| | - Robert S Weber
- Pacific Northwest National Laboratory, Richland, WA, USA
| | - Jenny Y Yang
- Department of Chemistry, University of California Irvine, Irvine, CA, USA
| | - Elke Arenholz
- Pacific Northwest National Laboratory, Richland, WA, USA
| | - Brett A Helms
- Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Wenyu Huang
- Ames National Laboratory, Ames, IA, USA
- Department of Chemistry, Iowa State University, Ames, IA, USA
| | - James L Jordahl
- Department of Natural Resource Ecology and Management, Iowa State University, Ames, IA, USA
| | | | - Kourosh Cyrus Kian
- Independent consultant, Washington DC, USA
- Department of Chemical Engineering, Worcester Polytechnic Institute, Worcester, MA, USA
| | | | - Johannes Lercher
- Pacific Northwest National Laboratory, Richland, WA, USA
- Department of Chemistry, Technical University of Munich, Munich, Germany
| | - Ping Liu
- Brookhaven National Laboratory, Upton, NY, USA
| | | | - Karl T Mueller
- Pacific Northwest National Laboratory, Richland, WA, USA
| | - Casey P O'Brien
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN, USA
| | | | - Long Qi
- Ames National Laboratory, Ames, IA, USA
| | | | | | - Jake C Russell
- Advanced Research Projects Agency - Energy, Department of Energy, Washington DC, USA
| | - Michele L Sarazen
- Department of Chemical and Biological Engineering, Princeton University, Princeton, NJ, USA
| | | | - Emily A Smith
- Ames National Laboratory, Ames, IA, USA
- Department of Chemistry, Iowa State University, Ames, IA, USA
| | | | - Yogesh Surendranath
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, USA
| | | | - Ba Tran
- Pacific Northwest National Laboratory, Richland, WA, USA
| | - William Tumas
- National Renewable Energy Laboratory, Golden, CO, USA
| | - Krista S Walton
- School of Chemical and Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA, USA
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