Yield declines and producer responses to shifting climate and economic conditions in Mexican coffee production

This is a Preprint and has not been peer reviewed. This is version 1 of this Preprint.

Add a Comment

You must log in to post a comment.


Comments

There are no comments or no comments have been made public for this article.

Downloads

Download Preprint

Authors

Katherine Ennis, Paulo Quadri, Kai Zhu, Stacy M Philpott, Adam Millard-Ball

Abstract

Coffee’s climate sensitivity contributes to extreme production and price fluctuations. However, as coffee is a perennial crop, producers have difficulty responding to short-term market shifts. Combining historical climate, production and price data from all coffee-growing municipalities in Mexico, we examined trends of climate and coffee production and then characterized and quantified coffee producer’s responses to changing conditions of climate and price. We collected and collated production, price, climate and topographic data from Mexican and U.S. governmental agencies and non-governmental organizations. Using a spatially-explicit approach we found that coffee-specific climate variables contributed to a 60% decline in Mexican coffee production since its peak in the 1989, and that farmers’ management responses to soaring temperatures, variable rainfall and price volatility are generally limited to improving yields via management efforts and altering the amount of crop they harvest.

DOI

https://doi.org/10.32942/X2RW25

Subjects

Agricultural and Resource Economics, Agricultural Economics, Agriculture, Environmental Sciences, Environmental Studies, Geography, Life Sciences, Nature and Society Relations, Other Environmental Sciences

Keywords

climate, Yield, coffee production, Mexico

Dates

Published: 2023-04-06 08:58

License

CC-By Attribution-NonCommercial-NoDerivatives 4.0 International

Additional Metadata

Conflict of interest statement:
The authors declare no conflict of of interest.

Data and Code Availability Statement:
Data and code available upon request, and publicly after publication