ISTANBUL — Following fourteen weeks of mediation hosted at Dolmabahçe Palace, negotiators representing Black Sea coastal states signed a binding maritime navigation treaty Friday morning, codifying permanent commercial sea lanes for grain, fertilizer, and agricultural minerals.

Under the framework, neutral satellite tracking stations operated in Constanța and Varna will continuously broadcast verified GPS vessel coordinates to commercial traffic. Joint naval minesweeping task forces will conduct scheduled bi-weekly sweeping sweeps along the 320-nautical-mile corridor.

Insurance syndicates in London reacted by slashing war-risk freight premiums by forty-two percent within minutes of the official communiqué, relieving severe inflation pressures on sub-Saharan and Mediterranean grain importing agencies.