This paper by CCAFS brings together and highlights research and gaps in the literature about climate effects on smallholder coffee agroecosystems. The authors seek to inspire future scholarship, inform policy and help direct development interventions. Although this paper primarily focuses on Central American coffee production, many of the examples and lessons are broadly applicable to smallholder coffee producers worldwide. The authors hope this researchbrief will benefit multiple stakeholders including coffee cooperatives, development practitioners, industry agents, researchers and policy-makers. »