Key takeaways
Wheat is a staple of diets around the world. Production tripled since the 1960s, propelled by global population growth and rising incomes.
Improvements in yield made it possible for production to keep pace with rising demand without a significant expansion in the amount of land used to grow the crop.
Increased use of irrigation water, pesticides and fertilizer drove the yield growth in large part, contributing to water scarcity and water pollution issues.
Investors should address business risk in the wheat supply chain through direct engagement with their portfolio companies and by supporting relevant policies and multistakeholder collaborations.