Six people familiar with the matter confirmed the talks to The Associated Press. It's unclear how far the talks have advanced.
Israeli Prime Minister Benjamin Netanyahu says he wants to realize U.S. President Donald Trump's vision of relocating much of Gaza’s population through what Netanyahu refers to as “voluntary migration.”
Israel's Foreign Ministry declined to comment and South Sudan's foreign minister did not respond to questions about the talks. A U.S. State Department spokesperson said it doesn't comment on private diplomatic conversations.