📝 Executive Summary
Global government bonds suffered their steepest declines in four years after an unexpected military escalation sent shockwaves through markets. Yields on 10-year Treasuries jumped 15 basis points, while German bunds and UK gilts also tumbled, as investors fled sovereign debt on fears of inflationary supply disruptions and higher defense spending. The selloff erased year-to-date gains and pushed benchmark yields to levels not seen since the 2022 inflation crisis.