12 Countries That Produce the Best Coffee in the World

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In this piece, we will take a look at the twelve countries that produce the best coffee in the world. For more companies, head on over to 5 Countries That Produce the Best Coffee in the World.

Coffee is one of the most popular beverages in the world, and one with a long history, with the first mention of the drink tracing its way back to the tenth century CE. Since then, it has been used for its medicinal properties that helped with concentration and as a social activity to allow people to congregate at coffee shops. Global coffee consumption is booming, and according to estimates by the International Coffee Organization (ICO) consumption in the twelve months that ended in September 2022 is slated to sit at a whopping 170.3 million bags. However, despite this, a global coffee shortfall will continue, with a production of 167.2 million bags expected to stay behind the consumption.

Automation and industrial engineering are changing the way farmers plant, monitor, and harvest their products, and the coffee industry is no exception. For instance, coffee farmers in Brazil are employing automation throughout the planting and harvesting processes. The machines that harvest coffee use the global positioning system (GPS) to allow farmers to keep track of the equipment and cameras to analyze the plant. Of course, this is just rudimentary technology compared to today's standards, and leading edge research into coffee production is now studying hyperspectral imaging for a variety of purposes. For instance, researchers have shown that a visible near (VIS-NIR) infrared sensor can be used to map out coffee plants to inspect them for insect damage.

What's more is that this research also uses algorithms to let computers pick out the relevant damage patterns through just three image bands, with the initial subset of bands being selected through principle component analysis (PCA) - a basic type of machine learning. The same imaging processes can also be used to map out different coffee bean varieties, removing a large burden from farmers who previously had to crush the bean to find out its type and kind. In fact, coffee bean spectral imaging has been shown to achieve an 80% accuracy in identifying the right kind of bean. The use of technology to aid farmers with their quality gauging needs has also been commercialized, with Colombian firm Demetria providing farmers the tools to map out their bean profile with infrared light and then determine which bean they have come across through using an artificial intelligence platform. The company also provides technology that allows farmers to sift out high quality coffee bean stems by using handheld gadgets. The firm raised $3 million in 2021 to allow it to develop an automated platform for mapping out coffee beans based on acidity, flavor, and aroma by creating digital footprints.