Climate change will further increase pressures on terrestrial ecosystem services supporting global food systems . Climate change will reduce the effectiveness of pollinator agents as species are lost from certain areas, or the coordination of pollinator activity and flower receptiveness is disrupted in some regions . Greenhouse-gas emissions will negatively impact air, soil and water quality, exacerbating direct climatic impacts on yields . 
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report