Ethiopia’s coffee is the latest victim of climate change

Filed under: News,News Feature |

  • Sumo

But there’s a way to save Ethiopia’s coffee industry

In the future, climate change will make your allergies more miserable, likely flood the basement of your beach house, and possibly screw up your morning supply of irreplaceable caffeine — at least if you get your coffee from Ethiopia.

By the end of this century, increasing temperatures could make it impossible to grow coffee in about half of the country’s coffee-growing areas, according to a study published today inNature Plants. That’s because Arabica coffee trees (which are grown in Ethiopia) require pretty mild temperatures to survive, ideally between 59 to 75 degrees Fahrenheit. Climate projections show that Ethiopia will generally become warmer and drier, and that means that 40 to 60 percent of areas where coffee is currently grown won’t be suitable to grow the beans, the study says.

 

In fact, climate change is already hurting Ethiopia’s coffee growers: days and nights are already warmer, and the weather is more unpredictable and extreme. Hot days are hotter and rainy days are rainier. That leads to more unpredictable harvests and it hurts the local economy. Ethiopia is Africa’s biggest coffee producer and the world’s fifth largest coffee exporter, with 15 million Ethiopians living off coffee farming. Climate change risks disrupting the country’s future.

But there is a way Ethiopia can brace for its brewing troubles. The study found that rising temperatures will turn swaths of land at higher elevation into just the right places to grow coffee in the future. In fact, coffee farming could increase four fold if plantations are moved uphill, the study says. But to do that, the country needs to prepare: millions of farmers can’t just take their crops and move to land they don’t own. You need careful planning.

The study has limitations. It’s based on climate models and projections that always leave room for uncertainty. But it also shows that there’s potential to save Ethiopia’s coffee industry. Step number one would obviously be to reduce greenhouse gas emissions to try and keep climate change in check. In the meantime, this study shows how the country can prepare for the worst.

 

Source: https://www.theverge.com

One Response to Ethiopia’s coffee is the latest victim of climate change

  1. Coffee is already being grown at smaller scale in areas around Adama, Bishofyu and Addis Ababa. So, high altitude coffee growing is already taking up roots at 2000 meters and above. Is it sustainable? Maybe. As the study pointed out, the question of land may be the problem. However, considering the fact that 90% or more of the population is agrarian-based, all one has to do is encourage the high altitude residents produce coffee in lieu of population displacement from the coffee producing areas. But then again, coffee might compete against teff and wheat and might become a threat to the sustainable production of these staple foods. Or should Ethiopia start importing teff from somewhere else in the hope of making money from coffee? If this is to happen then what should the population in the present coffee growing areas do? Should Ethiopia vouch for artificial clouds production instead to increase precipitation in the dry lands. Many nations have been involved in this endeavour to increase rain. Probably, the the US or China could possibly give a helping hand to make this feasable. Check this link. http://artificialclouds.com/

    Temelkach
    June 20, 2017 at 12:54 pm
    Reply

Leave a Reply

Your email address will not be published. Required fields are marked *