General assumptions: Large cappucino with milk and boiling only the water we need.
Material is included.
Production is included.
Distribution is included.
Boiling the water you need
End of life is not included.
Berners-Lee, M. (2011). How bad are bananas?: the carbon footprint of everything. Greystone Books. ISBN: 1553658329, 9781553658320
Andrade, H. J., Segura, M. A., Canal, D. S., Feria, M., Alvarado, J. J., Marín, L. M., ... & Gómez, M. J. (2014). Chapter 3. The carbon footprint of coffee production chains in Tolima, Colombia. In Sustainable agroecosystems in climate change mitigation (pp. 48-58). Wageningen Academic Publishers. ( 2.7 - 19.9 tCO2/ha/y) URL: https://doi.org/10.3920/978-90-8686-788-2
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Killian, B., Rivera, L., Soto, M., & Navichoc, D. (2013). Carbon footprint across the coffee supply chain: the case of Costa Rican coffee. Journal of Agricultural Science and Technology. B, 3(3B), 151. (4.82 kg CO2e kg-1 green coffee)
Humbert, S., Loerincik, Y., Rossi, V., Margni, M., & Jolliet, O. (2009). Life cycle assessment of spray dried soluble coffee and comparison with alternatives (drip filter and capsule espresso). Journal of Cleaner Production, 17(15), 1351-1358. (0.07 kg of CO2-eq per cup). URL: https://doi.org/10.1016/j.jclepro.2009.04.011