Why has coffee become so expensive in the UK?
Climate challenges in coffee-producing countries one of the major drivers of this uk coffee price rise is unpredictable weather in key coffee-producing countries. Brazil – the world’s largest coffee exporter – has suffered from extended droughts, while vietnam has faced crop damage due to erratic rainfall patterns. Brazil (39%) brazil is the largest coffee producing country in the world, accounting for over 39% of global coffee production. The country is known for its high-quality arabica beans, which are grown in the states of minas gerais, sao paulo, and parana.