Could clashes with Hezbollah on the Lebanon border lead to a wider war in the Middle East?

How likely is it that the Israel-Hamas war escalates throughout the Middle East? On GZERO World, Ian Bremmer sits with Beirut-based journalist Kim Ghattas for the on-the-ground perspective from across Israel’s northern border with Lebanon. With clashes between Israeli defense forces and Hezbollah, the Iran-backed militant group, increasing on the border and Houthi rebels attacking commercial cargo ships in the Red Sea, tensions in the region are extremely high. Lebanon has a long history of Israeli invasion, which has a huge impact on how people there view the events in Gaza, where over 18,000 people have been killed since October 7th.

“In 1982, Israel invaded Lebanon, an invasion that lasted over two months with a siege of Beirut” Ghattas explains, “We forget, but that was a devastating moment for Lebanon and that’s something the Israelis need to think about today as they pound Gaza.”

Bremmer and Ghattas unpack Lebanon’s history with Israel and how the 1982 invasion led to the formation of Lebanon-based Hezbollah, which holds a lot of power in the country and is even stronger today with around 150,000 missiles and heavy-duty weapons. Like many Lebanese people, Ghattas thinks an Israeli strike against Lebanon is a realistic possibility if IDF-Hezbollah border skirmishes escalate. To prevent that from happening, the Palestinian question will need to be addressed through diplomacy. There’s a pragmatism about what will need to be done to end the war, she emphasizes, but everyone will need to come to the table and make concessions, and that includes the Israelis.

Catch GZERO World with Ian Bremmer every week at gzeromedia.com/gzeroworld or on US public television. Check local listings.

More For You

US President Donald Trump participates in an arrival ceremony at Beijing Capital International Airport during his visit to the country, in Beijing, China, on May 13, 2026.
REUTERS/Evan Vucci

Xi Jinping will welcome Donald Trump with lots of pomp and circumstance. The summit, though, will be short on substance.

- YouTube

Ian Bremmer breaks down the complicated reality inside Venezuela after Nicolás Maduro’s removal from power. While the Trump administration sees the operation as a major foreign policy victory, Ian argues the harder challenge is only beginning; turning Venezuela into a stable economy and a representative democracy.

Noam Bettan from Israel with the song "Michelle" are on stage at the 70th Eurovision Song Contest (ESC) during rehearsals for the first semi-final on May 12, 2026, in the Stadthalle.
Jens Büttner/dpa via Reuters Connect

Even Eurovision cannot escape geopolitics, South Africa’s constitutional court opens door to Ramaphosa impeachment vote, Zelensky’s former right-hand man accused in corruption probe