(

• A Climate change and unsustainable use of land and water resources (i) are (
• B The latest Intergovernmental Panel on Climate Change report (ii) have (
• C Dietary diversity, nutrition, and related health outcomes are another area of concern (iii) of (
• D the most formidable challenges food systems face today. (
• E set the alarm bells ringing, highlighting the urgency to act now. (
• F a focus on rice and wheat has created nutritional challenges of its own.