The “analysis” also completely disregards the likelihood that coffee growing will become economical in areas where it is not currently. Rather than becoming “extinct” (roughtly 0.0% probability) coffee would likely entend its range further north.
I can’t wait to get an nice cup of Green Mountain Coffee, that’s actually grown in the Green Mountains. About the only thing they grow there now is smelly hippies.
Exactly. Juan Valdez would just have to go a little higher in the mountains to harvest the coffee beans.