Derek Tee

Dan Yergin warns that the Iran war's greatest risk may be global food supply. Oil prices react immediately. Farming doesn't. Higher diesel and fertilizer costs affect planting and harvests months later. El Niño adds uncertainty. The energy shock may fade before its food consequences arrive.

El-Erian sees $100 oil and a 5.3% Treasury yield as separate problems connected mainly by inflation. I think the circumference is much larger. ° Energy is the economy. ° Money is a claim on energy. ° Debt is a claim on future energy. When future oil supply becomes less secure, investors should demand a higher return on claims against that future. War then closes the loop: More fiscal spending → more debt → higher yields, while geopolitical conflict raises energy costs → inflation → weaker growth → still more fiscal pressure. Oil risk and sovereign credit risk are not separate machines. They are increasingly parts of the same system.