U.S.-Iran Deal Raises Israeli Fears Over Hezbollah Influence in Lebanon

Israeli officials are expressing deep concern over recent understandings reached between the United States and Iran regarding Lebanon. These new agreements, which include a memorandum of understanding signed last week, could potentially legitimize Iran's influence in the region and limit Israel's operational freedom within Lebanese territory. The Trump administration's acceptance of these terms is seen as an effort to contain Israeli actions that might hinder diplomatic progress with Iran.

The U.S.-Iran agreement stipulates that both nations must cease all hostilities in Lebanon and respect its sovereignty, which includes ending Israel’s ongoing occupation in southern Lebanon. This move has raised alarm among Israeli policymakers who believe it undermines previous efforts by the United States and Israel to weaken Hezbollah's power base and reduce Iranian influence in the country.

Israeli officials are particularly worried about potential constraints on their ability to conduct military operations against Hezbollah within Lebanese borders. They fear that any future strikes could face significant opposition from Washington, complicating Israel’s security strategy. Moreover, there is concern that President Trump might pressure Israel to withdraw its forces prematurely from southern Lebanon despite the ongoing threat posed by Hezbollah.

The new deconfliction mechanism agreed upon in Switzerland involves Iran directly but excludes Israel as a direct participant, which Israeli sources see as a significant shift from previous arrangements under the Biden administration. This change has led Prime Minister Benjamin Netanyahu to seek influence through his confidant Ron Dermer, who is reportedly working to engage with Trump's team to mitigate the impact of these new understandings on Israeli security interests.