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2 Intergovernmental Panel on Climate Change. Climate Change 2023: Synthesis Report. Contribution of Working Groups I, II and III to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change [Core Writing Team, H. Lee and J. Romero (eds.)]. IPCC, 2023, https://www.ipcc.ch/assessment-report/ar6/.
3 European Commission. "Methane Emissions." Energy - European Commission, 2025, https://energy.ec.europa.eu/topics/carbon-management-and-fossil-fuels/methane-emissions_en.
4 Jackson, R. B., et al. "Human activities now fuel two-thirds of global methane emissions." Environmental Research Letters 19.10 (2024): 101002.
5 Lan, X., K.W. Thoning, and E.J. Dlugokencky. "Trends in CH₄ – Global Monitoring Laboratory – NOAA." Version 2025-09, NOAA Global Monitoring Laboratory, https://gml.noaa.gov/ccgg/trends_ch4/.
6 Food and Agriculture Organization of the United Nations. The State of Food and Agriculture 2022: Leveraging Automation in Agriculture for Transforming Agrifood Systems. FAO, 2022, https://openknowledge.fao.org/items/98a4c80a-b4d3-403c-8557-d8536c8316ee.
7 Xu, Xiaoming, et al. "Global greenhouse gas emissions from animal-based foods are twice those of plant-based foods." Nature food 2.9 (2021): 724-732.
8 Chang, Kuang-Yu, et al. "Substantial hysteresis in emergent temperature sensitivity of global wetland CH4 emissions." Nature Communications 12.1 (2021): 2266.
9 Poore, Joseph, and Thomas Nemecek. "Reducing food’s environmental impacts through producers and consumers." Science 360.6392 (2018): 987-992.
10 Gauci, Vincent, et al. "Global atmospheric methane uptake by upland tree woody surfaces." Nature 631.8022 (2024): 796-800.
12 Shindell, Drew, et al. "The methane imperative." Frontiers in Science 2 (2024): 1349770.
12 Aleksandrowicz, Lukasz, et al. "The impacts of dietary change on greenhouse gas emissions, land use, water use, and health: a systematic review." PloS one 11.11 (2016): e0165797.
13 Ibid.