This brief outlines the objectives of the “FAO Actions for Reduction of Methane” programme, or FARM programme, which aims to step up efforts to reduce methane (CH4) emissions from agrifood systems. Although agrifood systems are highly vulnerable to climate change, they are also an important part of the solution for climate change adaptation and mitigation while building resilience and strengthening food security. Agrifood systems offer tangible and accessible solutions to reduce CH4 emissions from a range of sources including enteric fermentation, manure management, flooded rice cultivation and the burning of crop residues.