The FAO’s 2023 Pathways towards lower emissions report included a global assessment of the GHG emissions and mitigation options from livestock agrifood systems on low-emission pathways and ranked the interventions most likely to be effective in reducing emissions by 2050.
Top ranking interventions/changes included livestock productivity increases (20% reduction in potential GHG emissions) and feed and nutrition improvements (12% reduction in potential GHG emissions) while the reduction of meat consumption only had 4% reduction.