Live Science Plus
The fury in US cities is rooted in a long history of racist policing, violence and inequality
The protests that have engulfed American cities in the past week are rooted in decades of frustrations. Racist policing, legal and extra-legal discrimination, exclusion from the major avenues of wealth creation and vicious stereotyping have long histories and endure today.
African Americans have protested against these injustices going back as far as the post-Civil War days in the 1870s. Throughout the 20th century, there were significant uprisings in Chicago (1919), New York City's Harlem neighborhood (1935), Detroit (1943) and Los Angeles (1943, 1965, 1992).
And in what became known as the "long, hot summer of 1967", anger in America's cities boiled over. The Civil Rights Act of 1964 had ended segregation, but not brought equality. Racial injustice at the hands of police remained. Protesters took to the streets in more than 150 cities, leading to violent clashes between black residents and largely white police forces.
White moderates condemned these armed rebellions as the antithesis of the famed nonviolent protests of civil rights activists. But Martin Luther King, Jr., himself, recognized that the success of nonviolence lay in the ever-present threat of violence.
He noted, too, that riots "do not develop out of thin air."
Policing practices a trigger for unrest
The trigger for African-American uprisings in the US has almost always been acts by police forces, such as the recent death of George Floyd in Minneapolis.
Get the world’s most fascinating discoveries delivered straight to your inbox.
Sometimes, unrest has broken out when police have refused to act on behalf of black residents. When an African-American teenager drifted into the "white" part of Lake Michigan in Chicago in 1919, for instance, a white man on the banks threw rocks at him and he drowned. A policeman did nothing to stop the assailants, nor did he arrest them.
From the perspective of those targeted and traumatized by police and discriminated against by society at large, property damage and looting were justified.
In the century after slavery ended in 1865, white Americans had established new ways to exploit black people's labor and keep African Americans impoverished. These methods ranged from legislation governing work contracts and mobility to racist stereotyping.
Read more: Why cellphone videos of black people's deaths should be considered sacred, like lynching photographs
Such laws and customs were all underpinned by violence, including murder. From the late 1800s until 1950, more than 4,000 African Americans were victims of lynchings. They were so acceptable they were sometimes advertised in the press in advance. These were extra-judicial killings, but often included the police (or they would at least turn a blind eye to the proceedings).
Black Americans who sought better lives in northern cities found racism there, too. White landlords had a captive market in segregated neighborhoods, such as New York's Harlem and Chicago's South Side, which caused them to become increasingly crowded and rundown.
African Americans were often kept out of nicer neighborhoods in cities nationwide, either through violent acts perpetrated by white residents or even by police officers themselves. The houses of middle-class black Americans in the Birmingham, Alabama, suburb where political activist and philosopher Angela Davis grew up were bombed so often the area was nicknamed "Dynamite Hill".
Even the presence of black officers in the police forces of northern cities could not alter the fundamentally racist operations of police forces.
The expanding wealth gap
The protests of the 1960s were driven in part by police brutality, but also by the exclusion of African Americans from full civic participation.
Even if African Americans could accumulate the capital to acquire a mortgage, a system of laws known as "redlining" prevented them from purchasing property.
That, in turn, thwarted black families' efforts to accumulate wealth at the same rate of white families. African Americans lived, therefore, in neighborhoods that were poorer. Those communities had worse sanitation, no green spaces, grocery stores with high prices and poorly resourced schools.
All the while, it was African Americans who continued to work in low paid domestic and service labor jobs that propped up a booming economy that disproportionately benefited white Americans. It's no wonder the writer James Baldwin said in 1968,
After all, you're accusing a captive population who has been robbed of everything of looting. I think [that accusation] is obscene.
The effects of those policies are still in evidence today — and play a significant role in the discrimination and disenfranchisement of many African Americans.
Black families and individuals enjoy a drastically lower median level of wealth than whites or Asian Americans. This is true even among African Americans with high levels of education and high salaries. Generations of discrimination have left their mark as black Americans have been denied the gradual accumulation of largely untaxed wealth in housing and inheritance.
Echoing Baldwin, the comic Trevor Noah observed this week,
If you felt unease watching that Target being looted, try to imagine how it must feel for black Americans when they watch themselves being looted every single day. Police in America are looting black bodies.
The 'war on crime' and mass incarcerations
In the wake of the 1967 unrest, federal policies shifted under President Lyndon Johnson from the "War on Poverty" to the "War on Crime." African Americans were increasingly targeted in the expanding "law and order" and mass incarceration machine.
Today, black Americans, especially men, remain the overwhelming targets for police forces. Young black men are killed by police at a rate of 21 times that of young white men. African American women, too, are vulnerable, as several recent high-profile incidents prove.
African Americans are also more likely to be arrested, charged with crimes, convicted and sentenced than white Americans.
Read more: 100 years ago African-Americans marched down 5th Avenue to declare that black lives matter
All the while, police have been trained and equipped in ways that have blurred the line between civilian police and military forces. The violence of these police forces is becoming more difficult to justify, hence Slate running an article in the last week with the title "Police Erupt in Nationwide Violence."
As a result, more and more grassroots groups are calling for police forces to be defunded, localized and radically demilitarized. Activists will also continue to remind us that black lives matter.
Until then, as civil rights lawyer Sherrilyn Ifill said this week,
if the rule of law is to prevail, then the people have to see some justice. If it always produces a result that is unjust, then how can we tell people to have faith in the justice system.
This article was originally published at The Conversation. The publication contributed the article to Live Science's Expert Voices: Op-Ed & Insights.
Clare Corbould is an Associate Professor of North American History at Deakin University. He research focuses on African American politics and culture. She is the author of "Becoming African Americans: Black Public Life in Harlem, 1919-1939" (Harvard UP, 2009), which won or was shortlisted for several Australian awards. She holds a PhD in history from the University of Sydney in Australia.