
TEL AVIV, Israel—Lebanon will become the third Arab country in recent months to inaugurate public talks with Israel when representatives of the two sides meet this week to negotiate an agreement on a maritime border dispute.
The U.S.-mediated talks, to begin Wednesday in Lebanon’s border town of Naqoura, will focus on a 330-square-mile patch of the Mediterranean Sea where natural gas reserves are abundant and where each side has territorial claims. A resolution to the dispute could have a meaningful impact on the two neighbors, as well as the wider region.