The Palestinian prime minister says it is unacceptable for any entity other than the Palestinian Authority to run the Gaza Strip in the future, as Israel and Hamas appear to be at the closest point yet to sealing a deal to end 15 months of war.

"While we're waiting for the ceasefire, it's important to stress that it will not be acceptable for any entity to govern Gaza Strip but the legitimate Palestinian leadership and the government of the State of Palestine," Prime Minister Mohammad Mustafa said Wednesday.

He was visiting Norway, one of three European countries that formally recognized a Palestinian state in May.

Hamas seized power in Gaza in 2007, confining the Western-backed Palestinian Authority's limited self-rule to parts of the Israeli-occupied West Bank. The U.S. has called for a revitalized Palestinian Authority to govern both the West Bank and Gaza ahead of eventual statehood, which the Israeli government opposes.

Mustafa said "any attempt to consolidate the separation between the West Bank and the Gaza Strip, or creating transitional entities, will be rejected."

Israel's war against Hamas in Gaza began Oct. 7, 2023, when militants stormed into southern Israel and killed about 1,200 people and abducted around 250. A third of the 100 hostages still held in Gaza are believed to be dead.

The Israel Hamas-war has killed more than 46,000 Palestinians in Gaza, according to health authorities there. The Health Ministry does not distinguish between fighters and civilians, but says women and children make up more than half the fatalities.