The world loves coffee. We drink two billion cups each day! But it’s very vulnerable to climate change, and millions of coffee farmers are struggling. Rising temperatures, unpredictable rainfall and diseases are threatening our favourite caffeinated drink and the livelihoods of smallholder farmers. But there are solutions. We hear from a coffee farmer in Uganda and taste a new variety that could be a gamechanger for coffee in a warming world.

Presenter Sophie Eastaugh is joined by:

Aruna Chandrasekhar, journalist at Carbon Brief specialising in land and food

Dr Aaron Davis, head of coffee research at Kew Gardens

Ashley Limaye, journalist at BBC Africa Digital

We love to get your questions and comments, please email them or send a voice note to [email protected]

Producers: Ben Cooper and Chris McHugh

Researcher: Louise Byrne

Series Producer: Simon Watts

Editor: China Collins

Sound Engineer: Tom Brignell

Production Coordinators: Debbie Richford and Sophie Hill