Talks To Revive Iran Nuclear Deal Resume; U.S. Stays Distant

Negotiators met in Vienna to revive the nuclear deal. The EU is optimistic, but the US envoy is less hopeful due to the US's absence from direct talks. The JCPOA, established in 2015, saw Iran limit nuclear activities in exchange for lifted sanctions. The US withdrew in 2018, leading Iran to resume nuclear activities. The US now seeks re-entry, but Iran demands all sanctions be lifted. Talks face challenges as Iran advances its nuclear program. Indirect talks increase miscommunication risks. Israel views Iran's nuclear ambitions as a threat and has taken measures to counteract them. The US remains vague on next steps if talks fail.

What role do intermediaries play in the current negotiations between the US and Iran?

What concerns does Israel have regarding Iran's nuclear capabilities?

What has been the US's response to the potential failure of the negotiations?