Egyptian voters have overwhelmingly backed constitutional changes that could see President Abdel Fattah al-Sisi's rule extended to 2030, the electoral board said Tuesday.

National Election Authority head Lashin Ibrahim told a Cairo press conference that 88.83 percent voted "yes" in a referendum on the amendments, with 11.17 percent voting "no".

Israel's military on Wednesday destroyed the West Bank home of a Palestinian accused of having killed two Israelis in March, the army said.

Libyan Prime Minister Fayez al-Sarraj, head of the internationally recognised government in Tripoli, accused France on Wednesday of supporting his rival Khalifa Haftar whom he described as a "dictator".

The comments from Sarraj to the Liberation and Le Monde newspapers in France are his harshest criticism yet of Paris which has long been suspected of offering backing to Haftar, a former army field marshal based in eastern Libya.

Fifteen people, all but two civilians, were killed in an explosion in the jihadist-held region of Idlib in northwest Syria on Wednesday, a war monitor said.

Egypt was Tuesday hosting emergency summits with African leaders on the upheavals in Sudan and Libya, amid fears that any instability could spill over into neighbouring countries.

Algeria's richest man Issad Rebrab has been detained in jail on the public prosecutor's orders, state media reported Tuesday, a day after his arrest as part of a corruption probe.

Five people have been killed and dozens wounded in Yemen's third city of Taez, Doctors Without Borders (MSF) said Tuesday after clashes erupted between various pro-government factions.

Syria's government has agreed to allow planes from regional aviation giant Qatar Airways to fly over the country after eight years of conflict kept its planes at bay.

Polls opened Monday for a third and final day of voting in Egypt on constitutional changes that could keep President Abdel Fattah al-Sisi in power until 2030.

Sisi, who handily won to become president in 2014 and was re-elected in 2018 after eliminating all serious political competitors, is widely expected to garner a comfortable win in the three-day referendum.

The Arab League has pledged to pay $100 million a month to the Palestinian Authority to plug the gap left when Israel blocked tax transfers earlier in the year.