One of the most fundamental rights in a free and open democracy is the right to peaceably assemble and protest.
In the 1960s, protesters took to American streets demanding social change, political change and an end to war, and it seems as though weβve entered a new age of unrest over the past few months with mass protests against the Trump administration, like the nationwide "No Kings" demonstrations held June 14.
Protesters walk June 14 down the Ben Franklin Parkway in Philadelphia after the "No Kings" protest.
In 1963, American legal scholar and Yale professor Thomas Emerson wrote that this type of free expression βoperates, in short, as a catharsis throughout the body politic.β In other words, protesting allows us to purge ourselves of emotions, like anger and frustration, that might otherwise remain pent up, perhaps to the detriment of a cohesive society.
Can rallies and demonstrations also actually be a catalyst for change?
What history says
You can certainly point to many successful protest movements in our nationβs history, beginning with the protests against British taxation that gave birth to the American Revolution. Fair treatment of workers, womenβs suffrage and civil rights were all achieved through mass demonstrations.
More recent protests for a higher minimum wage and protests against police brutality following the deaths of minorities at the hands of law enforcement brought awareness to these issues and were at least partially successful in spurring change.
As for the question of what ultimately makes a protest successful, the answer is complicated.
Community members rally June 14 during the βNo Kings Dayβ protest in downtown Fort Worth, Texas.
Academic perspective
Kelly Bergstrand, associate professor of sociology at the University of Texas at Arlington, has studied social movements for years. She said a major factor in whether coordinated protests are successful is the political environment in which they occur.
Are the people in power sympathetic to the protestersβ goals? If so, thereβs a good chance of success. If not, calls for change are unlikely to influence policy.
The goals themselves are another factor.
βI think a lot of people fixate on social movements having federal change, national change, and thatβs not necessarily where we see the changes,β she said. βYou can see changes at local levels, city levels, state levels. You can have corporations changing practices.β
Unsurprisingly, itβs hard, she said, to achieve large-scale goals like ending racism or bringing about world peace. However, protests often achieve goals that go largely unnoticed but are nonetheless effective.
Jaqueline Chavez participates in the βNo Kingsβ protest June 14Β at the state Capitol in Sacramento. βIβm here because thereβs a lot people that I think would like to be here but they canβt," Chavez said. "Iβm here for them because I have the privilege to do so."
βWhen people engage in protest, thereβs a lot of hope,β Bergstrand said. βYou want something to change. No oneβs listening to you, and you go out there with a lot of hope. When the nitty gritty actually settles, itβs not a transformed world nine times out of 10. But itβs these little micro changes that take a long time. You know, maybe your co-worker has a different conversation with you at your desk than they might have five years ago. Maybe a TV show portrays actors and actresses a little differently.β
Bergstrand believes the Black Lives Matter protests against police brutality were an example of that. She said the movementβs organizers perhaps didnβt achieve all they set out to achieve, but several cities across the country adopted new policies, like banning police choke holds, that reflect a shift in mindset.
The 2011 Occupy Wall Street protests, where activists rallied against wealth inequality in America, were another example of this. The Occupy movement was criticized for being disjointed and not having sufficiently specific goals, but experts agree that it did, at the very least, open up a conversation around income disparity that continues today.
Community members rally June 14 during the βNo Kings Dayβ protest in downtown Fort Worth, Texas.
Current administration
Bergstrand said social movements often take time to gain momentum and influence. The civil rights movement was most fervent from the mid 1950s to the late 1960s, but in some ways it continues today. Scholars point to the Seneca Falls Convention in 1848 as being the start of the womenβs suffrage movement, but women didnβt get the right to vote until 1920.
Only time will tell, then, if this yearβs demonstrations will achieve their goals. They have two ingredients that Bergstrand said help a protest movementβs chances of success: numbers and a well-defined focal point.
The focal point is, of course, President Donald Trump and his administrationβs policies related to things like immigration, the economy and federal spending. As far as numbers, multiple media outlets reported that more than 5 million people attended the "No Kings" protests around the country.
The more people they have, the more attention these protests get and the more likely they are to force people in charge to take notice, either out of fear of political reprisal or fear over the cost of simmering resentment in the country.
Federal officers deploy gas, flash grenades and less-lethal rounds June 14 outside the U.S. Immigration and Customs Enforcement building in Portland after protesters formed a shield wall and broke a glass door with a stop sign after a citywide βNo Kingsβ demonstration that drew thousands earlier in the day.
Role of violence
In some cases protests turn violent. On June 10, the city of Los Angeles enacted a curfew to combat looting and vandalism during anti-deportation protests. There were also reports of demonstrators hurling objects at police.
Hundreds of active-duty U.S. Marines and thousands of National Guard troops were deployed to Los Angeles to help maintain order. But many, including California Gov. Gavin Newsom, called these deployments unnecessary, saying they further inflamed tensions.
The BBC reported that βlaw enforcement used tear gas, rubber bullets and flash bangs to control the crowdβ during theΒ Los Angeles protests.
Bergstrand said violence gets peopleβs attention, so more people are more likely to see whatβs happening. But violence on the part of protesters is often viewed negatively, whereas police or military violence against protesters can make people more sympathetic to the demonstratorsβ cause. As for whether peaceful protests are more successful than violent ones, Bergstrand said, it all depends on the situation.
When Erica Chenoweth, a Harvard professor, looked at more than 100 years of protests, she and her fellow researchers discovered that nonviolent political protests were twice as effective as ones that relied on violence.
As for Emersonβs belief that protests are a way of blowing off steam, Bergstrand doesnβt necessarily see it that way. She sees it as a legitimate way for everyday people, especially marginalized people, to have a say in things.
βProtesting is for people who feel like they have no other choice to have their voice heard,β she said. βIt is the power of the people, because a lot of people are excluded from political systems. They donβt have the political power, the money and the access."
βIβm sure itβs probably not as effective as having $200 million to fund congressional races. But (protesters) donβt have $200 million," she said. "What they have is their voice and their body. Thatβs it.β
Photos: Protesters clash with law enforcement in Los Angeles
California National Guard guard the Federal Building on Tuesday, June 10, 2025, in downtown Los Angeles. (AP Photo/Eric Thayer)
Diego Coloma rests on a railing as he looks on at law enforcement officers during a protest on Tuesday, June 10, 2025, in Los Angeles. (AP Photo/Eric Thayer)
A man raises his fist as California National Guardsmen look on during a protest on Tuesday, June 10, 2025, in Los Angeles. (AP Photo/Eric Thayer)
Demonstrators march during a protest Tuesday, June 10, 2025, in Los Angeles. (AP Photo/Eric Thayer)
Protesters gather to denounce ICE, U.S Immigration and Customs Enforcement, operations Tuesday, June 10, 2025, in Los Angeles. (AP Photo Damian Dovarganes)
California Highway Patrol officers clash with protesters on Tuesday, June 10, 2025, in Los Angeles. (AP Photo/Eric Thayer)
California Highway Patrol push protesters back along a street during a protest on Tuesday, June 10, 2025, in Los Angeles. (AP Photo/Eric Thayer)
A protester yells at police and federal agents in an action to denounce the ICE, U.S. Immigration and Customs Enforcement, operations in the area Tuesday, June 10, 2025, in downtown Los Angeles. (AP Photo/Eric Thayer)
A protester is arrested by California Highway Patrol near the federal building in downtown Los Angeles on Tuesday, June 10, 2025. (AP Photo/Eric Thayer)
Protesters are detained by law enforcement near the federal building in downtown Los Angeles on Tuesday, June 10, 2025. (AP Photo/Eric Thayer)
A protester is arrested by California Highway Patrol near the federal building in downtown Los Angeles on Tuesday, June 10, 2025. (AP Photo/Eric Thayer)
A protester offers a flower to Los Angeles police officers in riot gear while they attempt to clear a street in downtown Los Angeles on Monday, June 9, 2025. (AP Photo Jae Hong)
A person carrying multiple flags walks past a burning car during protests over the Trump administration's immigration raids in Los Angeles, Monday, June 9, 2025. (AP Photo/Ethan Swope)
Protesters jump over a fence to avoid being kettled by police during protests over the Trump administration's immigration raids in Los Angeles, Monday, June 9, 2025. (AP Photo/Ethan Swope)
An injured protester is tended to by another during protests over the Trump administration's immigration raids in Los Angeles, Monday, June 9, 2025. (AP Photo/Ethan Swope)
Protesters gather outside the federal building to denounce the ICE, U.S. Immigration and Customs Enforcement, operations in the area Tuesday, June 10, 2025, in downtown Los Angeles. (AP Photo/Eric Thayer)
Tear gas fills the street as protesters confront Border Patrol personnel during a demonstration over the dozens detained in an operation by federal immigration authorities a day earlier, in Paramount, Calif., on Saturday, June 7, 2025. (AP Photo/Eric Thayer)
A car burns during a protest in Compton, Calif., Saturday, June 7, 2025, after federal immigration authorities conducted operations. (AP Photo/Eric Thayer)
A person carries an injured protester to cover during a protest in Compton, Calif., Saturday, June 7, 2025, after federal immigration authorities conducted operations. (AP Photo/Ethan Swope)
Authorities stand in tear gas while trying to clear protesters at the metropolitan detention center in downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Jae Hong)
A protester is detained by police in downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Eric Thayer)
A protester is detained in downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Eric Thayer)
A police officer's face is covered in pepper spray outside the Metropolitan Detention Center of downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Jae Hong)
Maribel Parra screams as protesters confront a line of police near the metropolitan detention center of downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Jae Hong)
Protesters are seen on the 101 Freeway near the Metropolitan Detention Center of downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Eric Thayer)
A protester throws a smoke canister on the 101 Freeway near the Metropolitan Detention Center of downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Eric Thayer)
Protesters confront police on the 101 Freeway near the Metropolitan Detention Center of downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Jae C. Hong)
A protester holds a sign as a Waymo taxi burns near the metropolitan detention center of downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Eric Thayer)
A police officer fires a soft round near the metropolitan detention center of downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Eric Thayer)
Protesters take cover behind chairs near the Metropolitan Detention Center in downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Eric Thayer)
Officers make their way down a ramp to the 101 Freeway near the Metropolitan Detention Center in downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Jae C. Hong)
Matt Hobbs uses milk after being teargassed near the Metropolitan Detention Center in downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Jae C. Hong)
Two California Highway Patrol officers try to dodge rocks being thrown near the Metropolitan Detention Center in downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Jae C. Hong)
A protester throws a scooter at a police vehical near the metropolitan detention center of downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Jae C. Hong)
EDS NOTE: OBSCENITY A flash bomb explodes on the 101 Freeway near the metropolitan detention center of downtown Los Angeles, Sunday, June 8, 2025, following last night's immigration raid protest. (AP Photo/Eric Thayer)
People take cover as a fire work explodes during a protest near the Metropolitan Detention Center in downtown Los Angeles, Sunday, June 8, 2025. (AP Photo/Ethan Swope)
A woman waves the Mexican flag as flames erupt from a burning dumpster during a protest in downtown Los Angeles, Sunday, June 8, 2025. (AP Photo/Ethan Swope)
A California Highway Patrol officer pulls an electric scooter off a vehicle on a highway as protesters throw objects at the police vehicles near the Metropolitan Detention Center in downtown Los Angeles, Sunday, June 8, 2025. (AP Photo/Ethan Swope)



