Heat Stress Strains Global Food Supplies

The global food market is experiencing unprecedented volatility due to temperature anomalies.

When extreme heat coincides with flowering and grain-filling stages, wheat, corn, soy, and rice yields drop by double-digit percentages.

This synchronization of heat stress and crop biology threatens the supply of essential staples for global food security.

The current season reveals a stark geographic divide in climate stress, with temperatures exceeding 100°F (37.7°C) straining both crops and livestock in the U.S. Great Plains, while other states face opposite extremes of heavy rainfall and sudden cold snaps.