Israel expands ground offensive in Lebanon

Israel expanded its ground offensive in Lebanon on May 31, pushing farther into the country as Hezbollah stepped up attacks on northern Israel, according to Bloomberg. The move opened a new phase in fighting that had already stretched across the Israel-Lebanon border for months. By Monday, the military escalation was affecting diplomacy beyond Lebanon, after Iranian state-aligned media reported that Tehran had suspended talks with the United States in protest at the Israeli offensive. The overlap between battlefield moves and negotiations has left several regional tracks moving at once. ### How far did Israeli forces go? Bloomberg reported on May 31 that Israeli forces had carried out their broadest incursion into Lebanon in 25 years. The report said the advance marked a deeper ground push than earlier operations along the border zone. Reuters, in reporting carried by other outlets on May 26, had already said Israeli forces expanded ground operations beyond the so-called Yellow Line, a demarcation Israel set up several kilometers inside Lebanese territory. That line is separate from the U.N.-demarcated Blue Line that marks the frontier after Israel’s 2000 withdrawal from Lebanon. ### Which areas are at the center of the fighting? The Israel Defense Forces said on Sunday that it had taken control of the Beaufort Ridge outpost and Wadi al-Saluki areas north of the Litani River, according to reporting from The Jerusalem Post. CBC also reported on May 29 that Prime Minister Benjamin Netanyahu said Israeli forces had advanced to positions north of the Litani River. (bloomberg.com) Al Jazeera reported on June 1 that Israel’s army had reached its deepest point in Lebanon in more than a quarter-century and that residents were fleeing Beirut’s southern suburbs after Israel ordered strikes on the area. France 24, citing Reuters, also reported that Israel’s defense minister said there would be “no calm in Beirut” if Hezbollah attacks continued. (jpost.com) ### What is Hezbollah doing in response? Bloomberg said Hezbollah intensified attacks on Israel’s north as Israel widened its ground assault. Reuters reporting from May 26, carried by other outlets, said Hezbollah fighters had fired at Israeli tanks as clashes deepened in southern Lebanon. The fighting has unfolded alongside repeated Israeli strikes in Lebanon and rocket, drone or missile fire toward northern Israel, according to the same reports. (aljazeera.com) Those exchanges have kept the conflict from remaining a localized ground operation and have tied it to the wider confrontation involving Iran-backed groups in the region. That is an inference based on the concurrent military reporting and Iran’s public response. (bloomberg.com) ### Why did Iran halt talks with Washington? NBC reported on June 1 that Iran suspended talks with the United States, citing government-aligned media in Tehran. France 24, citing Reuters and Tasnim, reported that Iran’s negotiating team had stopped exchanging messages with the United States through mediators because of Israel’s attacks on Lebanon. (rappler.com) The Straits Times, also citing Tasnim, reported that Iranian Foreign Minister Abbas Araghchi said on X that the United States and Israel would bear responsibility for the consequences of any violation. The suspension appears to affect indirect contacts rather than face-to-face talks, based on the reports describing message exchanges through mediators. (nbcnews.com) ### How does this affect the diplomatic track? CBC reported on May 29 that the U.S. military hosted Israeli and Lebanese defense representatives in Washington to pursue a U.S.-brokered plan aimed at peace between the two countries and the disarmament of Hezbollah. Al Jazeera reported on June 1 that a U.S. official described a proposed roadmap under which Hezbollah would halt attacks on Israel in exchange for Israel refraining from further escalation in Beirut. (straitstimes.com) The new Israeli advance complicates that effort because it puts pressure on parallel talks involving Iran and the United States. Al Arabiya reported on June 1 that Tehran wanted any broader agreement to include an end to fighting in Lebanon. That means the Lebanon front is no longer separate from the Iran-related negotiating channel, according to the sequence of reported events. (cbc.ca) ### What should readers watch next? June 1 developments centered on whether Israel follows through on threats of wider strikes around Beirut and whether Hezbollah broadens its attacks further north. The other immediate point to watch is whether mediators can restart indirect U.S.-Iran contacts after Tehran’s suspension announcement. (english.alarabiya.net) U.S.-backed talks involving Israel and Lebanon were still being pursued as of June 1, according to CBC and Al Jazeera. Any next step is likely to involve the same three tracks now moving together: Israeli military operations in Lebanon, Hezbollah’s response, and indirect diplomacy involving Tehran and Washington. (cbc.ca) (france24.com)