From the dais of the U.N. General Assembly just a year ago, Israeli Prime Minister Benjamin Netanyahu triumphantly hailed a new peace he said would sweep through the Middle East. A year later, as he travels back to that same world stage, that vision is in tatters.

The devastating war in Gaza is about to hit the one-year mark. Israel is on the cusp of a wider regional war with Hezbollah. And the country finds itself increasingly isolated internationally and led by a polarizing leader whose handling of the conflict has sparked protests both in global capitals and on the streets of his own country.