Life Cycle Analyses and Greenhouse Gases with Dr. Hoyoung Kwon
\u201cGreenhouse gas mitigation strategies and opportunities for agriculture\u201d with Dr. Hoyoung Kwon
Agriculture and food systems can be strong contributors to greenhouse gas (GHG) emissions and, in turn, climate change. However, in the midst of this reality, there are also abundant opportunities to improve our systems, reduce emissions, and move towards a more sustainable future\u2026so long as we can identify those opportunities first. This episode, Hoyoung discusses his work studying agricultural life-cycle analyses to better identify the major inputs and outputs in ag, understand how these contribute to greenhouse gas emissions, and develop ways to improve them.
Tune in to learn:
- What a life cycle analysis does
- What data can be used to create life cycle analyses
- What key improvements we can make to mitigate food system related GHG emissions
- What resources are available to help farmers implement these techniques
If you would like more information about this topic, this episode\u2019s paper is available here: https://doi.org/10.1002/agj2.20844
This paper is always freely available.
Contact us at podcast@sciencesocieties.org or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don\u2019t forget to subscribe. If you\u2019d like to see old episodes or sign up for our newsletter, you can do so here: https://fieldlabearth.libsyn.com/.
If you would like to reach out to Hoyoung, you can find him here:
hkwon@anl.gov
If you would like to reach out to Geoffrey Koch from our Student Spotlight, you can find him here:
gmkoch@ucdavis.edu
Resources
CEU Quiz: https://web.sciencesocieties.org/Learning-Center/Courses/Course-Detail?productid=%7b06645746-AB69-ED11-9561-000D3A365051%7d\xa0
Near\u2013Term Problems in Meeting World Food Demands at Regional Levels Special Section in Agronomy Journal: https://acsess.onlinelibrary.wiley.com/doi/toc/10.1002/(ISSN)1435-0645.Near-Term-Problems-in-Meeting-World-Food-Demands-at-Regional-Levels\xa0
GREET homepage: https://greet.es.anl.gov/
GREET Full Life Cycle Analysis Model: https://greet.es.anl.gov/greet.models
Feedstock Carbon Intensity Calculator: https://greet.es.anl.gov/tool_fd_cic
EPA Inventory of Greenhouse Gas Emissions and Sinks: https://www.epa.gov/ghgemissions/inventory-us-greenhouse-gas-emissions-and-sinks
USDA ERS Agricultural Research and Productivity: https://www.ers.usda.gov/topics/farm-economy/agricultural-research-and-productivity/
Inflation Reduction Act (IRA): https://www.farmers.gov/inflation-reduction-investments
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Field, Lab, Earth is Copyrighted by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.