Security forces of the rival Palestinian governments in both the Gaza Strip and the Palestinian Authority routinely use torture and arbitrary arrests, among other tactics, to quash dissent by peaceful activists and political rivals, a Human Rights Watch investigation has found.
The charges come in a report issued Tuesday by the New York-based watchdog following a two-year investigation that included interviews with nearly 150 people, many of them former detainees.
In the report, the group accused both the Western-backed Palestinian Authority in the West Bank and militant Islamist Hamas in Gaza of using "machineries of repression" to stifle criticism.
Human Rights Watch also said the systematic use of torture could amount to a crime against humanity under the United Nations' Convention against Torture, and called on countries that provide funding to Palestinian law enforcement to suspend their assistance.
PA President Mahmoud Abbas' government joined the convention after Palestine was accepted as a nonmember state at the U.N.
"Palestinian authorities have gained only limited power in the West Bank and Gaza, but yet, where they have autonomy, they have developed parallel police states," said Tom Porteous, deputy program director at Human Rights Watch.
"Calls by Palestinian officials to safeguard Palestinian rights ring hollow as they crush dissent," he said.
According to the report, the leaders in both the West Bank and Gaza engage in similar tactics, in most cases without holding anyone to account.
Among their alleged abuses are: whipping people's feet, forcing detainees into painful positions such as hoisting their arms up behind their backs with rope, and coercing suspects into granting access to their mobile phones and social media accounts.
Both Hamas and the Fatah-led Palestinian Authority denied all the allegations.
The two Palestinian factions split in 2007 after Hamas violently seized the Gaza Strip from forces loyal to Abbas. For more than a decade, Hamas has maintained an iron grip on power and suppressed any signs of public dissent, including street protests and social media posts.
Despite having Western backing, Abbas has also silenced dissent in the areas of the West Bank he administers under past agreements with Israel. Last year, he clamped down on social media and news websites with a vaguely worded decree that critics say allows his government to jail anyone on charges of harming "national unity" or the "social fabric."
Abbas' security forces also work closely with Israel to keep Hamas in check in the West Bank. Critics accuse Israel of holding Palestinian detainees without charge for extended periods and also of torture.
Mohammed Khatib, a 20-year-old law student and activist with Hamas' student branch in the West Bank, told The Associated Press he was arrested last month and held for 19 days at an intelligence center in Ramallah. He said he was forced to stand for hours at a time and hung by his handcuffed hands to a door for 15 minutes, a stress position meant to cause pain but leave no sign of injury.
"This is not only a violation of human rights, it is a violation of human dignity, a violation of basic morals," he said, adding that he believed the aim was to intimidate him.
HRW's report also highlights other tactics used to silence Palestinian dissent and punish activists, among them the seizing of phones, leaving investigations and charges open, and coercing detainees to promise to stop any further criticism.
In Gaza, Taghreed Abu Teer, a 47-year-old journalist, told the AP that she was held by Hamas authorities for 11 days and interrogated under "humiliating conditions" for her activities with the rival Fatah movement.
She said she was kept in a dark cell for days at a time and forced to stand for lengthy periods. Although she was not physically beaten, she said she could hear the screams of men being tortured nearby, and that at one point, a man with a whip threatened to beat her as well. More than a year and a half later, she still cries when she recalls the "unforgettable experience."
"As long as I was in the cell, I was wondering what had led to me ending up here," she said. She spoke at a relative's home so her six children would not hear about the ordeal.
Abu Teer said interrogators threatened to charge her with collaboration with Israel, widely feared as a stigma, and that most of the questions focused on a three-day trip she made to the West Bank, where she met senior Fatah officials and briefed them about the situation in Gaza. She said interrogators accused her of inciting the Palestinian Authority to make financial cuts and other punitive measures against Gaza, a tactic meant to squeeze Hamas.
She denied all the allegations, saying she had only led protests and lobbied for ending the Hamas-Fatah split.
While she was never charged, Hamas officers advised her "to be quiet" and focus on her home and family, "which I considered a veiled threat rather than advice," she added.
Human Rights Watch also said it has encouraged the International Criminal Court to open an investigation into both Israeli and Palestinian conduct in the Palestinian territories. It called on both Palestinian authorities to pledge to stop carrying out arbitrary arrests, end torture, establish an oversight mechanism or body over its detention practices and hold credible investigations into allegations of misconduct.
In a rare step, the report also called on countries that provide funding to either territory's law enforcement agencies to withhold assistance until concrete steps are taken to end the practices.
Among the aid is millions of dollars for the West Bank security forces from the United States, which has continued its support even after slashing hundreds of millions of dollars in other assistance to the Palestinians. The report said Hamas receives assistance from Iran, Qatar and Turkey.
Adnan Damiri, spokesman for the Palestinian security forces in the West Bank, denied any allegation of systematic torture and said authorities investigate claims and punish perpetrators.
"These testimonies are not accurate. They are testimonies of political activists who belong to political parties with political agendas, and of course they will put any blame they can on the Palestinian Authority," he told the AP.
In Gaza, Hamas denied arresting critics or opponents on political grounds. Faraj al-Ghoul, a Hamas lawmaker, said the report was "unfair," and that Human Rights Watch was welcome to inspect the group's prisons.
