Vuna was a 3-year regional Climate Smart Agriculture programme, funded by UK-Aid (DFID) and implemented by Adam Smith International from 2015-2018. Vuna worked in Malawi, Mozambique, Tanzania, Zambia and Zimbabwe to support the availability and use of CSA evidence (working with researchers), promote enabling policy environments for CSA uptake (working with government and regional policymakers) and incentivising uptake of CSA practices (by working to strengthen agribusiness) in the region.