Patricia Karam

In his second term in office, President Donald Trump faces a Middle East undergoing multifaceted upheaval and an Islamic Republic of Iran currently in its weakest and most isolated position since the founding of the regime in 1979. Yet far from permanently subdued, Tehran continues to move closer to building a nuclear weapon, and it is trying to preserve its regional network of proxies and non-state allies. Trump now faces an important strategic choice on Iran policy. This report analyzes three overarching dynamics: the shifting strategic landscape across the Middle East in 2023-24; the impact of these shifts on Iran and its Axis of Resistance network; and Iran’s current position and standing at home and in the region. It concludes with a series of strategic-level recommendations for the new administration.

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The deadly, back-to-back pager/two-way radio attacks against Hezbollah, which killed dozens and wounded thousands of its operatives, undoubtedly signaled a new phase in the intense cross-border exchanges between the group and Israel.

U.S. leadership has been active in offering short-term humanitarian help in Lebanon, but U.S. interests in the country’s stability will be compromised without longer-term attention to the challenges that will determine its viability: from the catastrophic humanitarian and security breakdown, to the destabilizing domestic and regional implications of mounting social and economic tensions and an unsustainable refugee crisis, and the political repercussions of polarization and continued political uncertainty.

The cold-blooded assassination of Hezbollah critic and Lebanese activist Lokman Slim on Feb. 4 is yet another manifestation of Iran’s growing boldness in the country. Hoping it can once again get away with murder, Iran is mobilizing its repressive proxy in Lebanon and across the region. The question of Hezbollah’s future is key for regional stability and for the U.S. and its partners. As the U.S. prepares to renegotiate a nuclear deal with Iran, curbing the country’s regional ambitions — including its provision of military and political assistance to Hezbollah — needs to be an integral part of any new deal.