By Parisa Hafezi, Timour Azhari and Ahmed TolbaDUBAI/CAIRO, July 29 (Reuters) - Tehran has ruled out Oman's proposal for regional joint management of the Strait of Hormuz, a senior Iranian official told Reuters on Wednesday, scuppering hopes for a resolution to the impasse that has choked off Gulf trade for months.Oman proposed a new regional deal aimed at resolving the conflict over the critical strait, through which about a fifth of global oil and liquefied natural gas flowed before the U.S. and Israel attacked Iran in February.

Iran rejects proposal to keep the Strait of Hormuz open during Oman talks. U.S. charges for Hormuz fees by July 31 at 0.4% YES.

Iran rejected Oman's dual-corridor proposal for the Strait of Hormuz, deepening a maritime crisis affecting 20% of global oil trade and crypto

DUBAI: Oman has presented Iran with a plan backed by Gulf states to manage the Strait of Hormuz, including collecting voluntary fees for using it, a Gulf source and a Western…