Her comments were dismissed as “unsubstantiated smears” by the Council on American-Islamic Relations (CAIR), who said such remarks amounted to dehumanisation of the Palestinian people.
Pelosi made the remarks in a CNN interview after she was asked whether opposition to President Joe Biden’s policy in the war in Gaza could hurt the Democrat in November’s presidential election.
“For them to call for a ceasefire is Mr Putin’s message, Mr Putin’s message. Make no mistake, this is directly connected to what he (Russian president Vladimir Putin) would like to see,” Pelosi told CNN.
“I think some of these protesters are spontaneous, and organic, and sincere. Some I think are connected to Russia,” she said. “Some financing should be investigated and I want to ask the FBI to investigate that.”
Pelosi’s comments marked the first time a prominent US lawmaker has accused Russia’s leader of backing US protesters calling for a ceasefire.
The Russian embassy in Washington was not immediately available to comment.
Protests demanding a ceasefire in Gaza have recently occurred across the US, including near airports and bridges in New York City and Los Angeles, vigils outside the White House and marches in Washington. Demonstrators have also interrupted Biden speeches and events.
The protests have been organised by a range of human rights, Jewish and anti-war activist groups.
“It is unconscionable that an individual with such influence in this nation would spread unsubstantiated smears targeting those who seek an end to the slaughter of civilians in Gaza and a just resolution to that conflict,” said Ibrahim Hooper, a spokesman for CAIR.
Pelosi’s comments “echo a time in our nation when opponents of the Vietnam War were accused of being communist sympathisers and subjected to FBI harassment,” CAIR National Executive Director Nihad Awad added.
When asked about the protests against Biden’s policy in Gaza, Democratic US Representative Alexandria Ocasio-Cortez told NBC News on Sunday that opposition by many to the war was based on “the indiscriminate loss of life” in the region.
The UN has demanded an immediate humanitarian ceasefire in Gaza, but Washington has vetoed resolutions for such calls in the UN Security Council, saying it would let Palestinian Islamist group Hamas, which governs Gaza, regroup and rebuild.
Hamas’ Oct 7 attack on Israel killed 1,200 people, according to Israeli tallies. Israel’s subsequent assault on Gaza has killed more than 26,000 Palestinians, over 1% of the 2.3 million population there, according to Gaza’s health ministry. Many are feared buried in rubble.
Israeli bombardments have flattened much of the densely populated enclave, leaving most Gazans homeless, sparking food shortages that threaten famine and incapacitating most hospitals.