Palestinian security forces on Wednesday used tear gas and batons against protesters calling on President Mahmoud Abbas to end financial sanctions on their fellow Palestinians in Gaza.
Hundreds of protesters in the West Bank city of Ramallah faced down forces loyal to Abbas, who had banned such rallies earlier in the day. Undercover officers dragged dozens of protesters away and Palestinian media reported 10 people were arrested.
Abbas' Western-backed Palestinian Authority has sought to use financial measures to isolate its chief rival Hamas, the Islamist movement which controls Gaza.
In April 2017, Abbas slashed the salaries of thousands of government workers in Gaza by 30%, increasing hardship in the impoverished coastal strip that is home to 2 million Palestinians.
He has also cut the PA payroll in Gaza by ordering early retirement for nearly a third of its employees.
PA officials said at the time that those moves were meant to increase pressure on Hamas to relinquish control of Gaza.
The rivalry between Abbas' Fatah faction and Hamas has simmered for years and sometimes boiled over into violence since Hamas ousted the PA from Gaza in a military coup in 2006.
Protesting that ordinary Gazans have been caught up in the power struggle between Fatah and Hamas, Palestinian activists have held rallies in the West Bank demanding that Abbas restart the full payment of government salaries and services in Gaza.
Demonstrator Fadi Quran spoke to Reuters as policemen clashed with protesters in the center of Ramallah.
"We came here to demonstrate against the sanctions imposed by President Mahmoud Abbas on Gaza. Sanctions must be lifted," he said.
Protesters held up banners reading, "Gaza unites us. Remove the sanctions."
Economic hardship caused by years of blockades, conflict and internal rivalries has brought Gaza near to breaking point. Poverty is rampant, and Gaza economists say the unemployment rate rose to 49.9% in the first quarter of 2018.
In an Egyptian-mediated bid to end the rift, Hamas said last year that it would cede control of Gaza to Abbas. But a dispute over how to implement power-sharing has hindered implementation of the agreement.
Abbas' government said on Tuesday that Israel was mainly responsible for Gaza's misery, but it also blamed Hamas.
Israel withdrew from Gaza in 2005 but maintains tight control of borders, as means to counter Hamas' relentless attempts to smuggle weapons, explosives and terrorists into the Strip. Egypt also restricts movement in and out of Gaza on its border for the same reason.