The environmental justice movement doesn’t trace back to a single founder. It grew from the overlapping work of community organizers, researchers, and activists in the late 1970s and early 1980s, most of them Black Americans fighting pollution in their own neighborhoods. Three figures stand out as foundational: Robert Bullard, a sociologist who produced the first data proving environmental racism existed; Hazel Johnson, a Chicago mother who organized her community against toxic contamination; and Benjamin Chavis, a civil rights leader who gave the problem its name. The event most often cited as the movement’s starting point is a 1982 protest in rural North Carolina that put environmental racism on the national map.
The 1979 Lawsuit That Set the Stage
Before the movement had a name, it had a court case. In 1979, residents of Northwood Manor in East Houston, a predominantly Black neighborhood, sued to block a garbage dump from being built near their homes. They argued the decision was racially motivated, a violation of their civil rights. The district court in Bean v. Southwestern Waste Management Corporation acknowledged that the landfill would irreparably harm the community, damaging land values, the tax base, residents’ health, and a high school located just 1,700 feet from the site.
The residents lost. They couldn’t produce enough statistical evidence to prove intentional discrimination, and the dump was built. But the case did something important: it established the courts as a tool for challenging environmental decisions that targeted communities of color, and it highlighted exactly what kind of data future activists would need to win. The court specifically noted that census demographics, historical siting patterns, and permit records would be critical in future cases. That kind of information simply wasn’t available to the Northwood Manor residents at the time.
Robert Bullard and the First Hard Evidence
The Houston lawsuit needed an expert witness, and that’s how Robert Bullard entered the story. A young sociologist, Bullard began collecting data for the case and became the first researcher to systematically document the links between race and exposure to pollution. His 1979 paper was the first to use hard data to quantify environmental racism, showing that waste facilities in Houston were overwhelmingly placed in Black neighborhoods regardless of income level.
Bullard expanded this research over the next decade, eventually publishing “Dumping in Dixie” in 1990, a landmark book examining hazardous waste siting across the American South. His core finding was straightforward and damning: Black communities bore a wildly disproportionate share of the country’s pollution, and the health consequences were severe. Black Americans faced some of the highest cancer and asthma rates in the country, outcomes directly tied to the environments where they lived and worked. Until Bullard started mapping this, no one had fully understood how segregated the most polluted places really were. Nature later called him “the father of environmental justice.”
Hazel Johnson and Chicago’s Toxic Doughnut
While Bullard was building the academic case, Hazel Johnson was living it. Johnson’s family moved to Altgeld Gardens, a public housing complex on Chicago’s South Side, surrounded by industrial facilities, landfills, and chemical plants. In 1969, her husband died of lung cancer at 41. Then she started noticing patterns. Cancer, asthma, and respiratory problems were unusually common among her neighbors. In one local case, four mothers and four young girls, all living almost next door to each other in Altgeld, were diagnosed with multiple forms of cancer. None of those girls lived to see their seventh birthday.
Johnson’s suspicions were confirmed when a television news report cited an Illinois Department of Public Health study showing that cancer rates on Chicago’s South Side were far above average, with Altgeld Gardens among the worst areas in the city. She described the air around Altgeld as carrying three distinct smells: sulfur, chemicals, and something like corpses. The contamination wasn’t just outside. Lead and asbestos lined the homes themselves, in peeling paint and insulation.
In 1979, Johnson founded People for Community Recovery to organize her neighbors. The group conducted its own health surveys, which revealed that 90 percent of Altgeld residents suffered from respiratory problems, skin rashes, burning eyes, or other ailments commonly linked to air pollution, on top of persistently high cancer rates. Johnson came to call her neighborhood “the Toxic Doughnut” because of the ring of polluting facilities encircling it. She earned the title “mother of environmental justice” for decades of grassroots organizing that continued until her death in 2011.
Warren County: The Protest That Launched a Movement
The event that pulled all these threads together happened in 1982 in Warren County, North Carolina. The state had chosen this rural, predominantly Black county as the site for a landfill to hold soil contaminated with PCBs (polychlorinated biphenyls), an industrial chemical linked to cancer and other serious health problems. The PCB-laced soil had been illegally dumped along 240 miles of North Carolina roadsides, and the state needed somewhere to put it.
Residents saw the choice of Warren County as deliberate racial targeting, and they fought back. Hundreds of people were arrested over the course of weeks-long protests that drew civil rights leaders, environmental activists, and national media attention. The protests failed to stop the landfill from being built. But they succeeded in something larger: they captured national attention, articulated the concept of environmental racism as a public issue, and catalyzed the emergence of a formal movement.
It was in this context that Reverend Benjamin Chavis, a civil rights leader involved in the Warren County campaign, coined the term “environmental racism,” defining it as “the intentional selection of communities of color for waste disposal sites and polluting industrial facilities, essentially condemning them to contamination.”
The Data That Proved It Was Systemic
The Warren County protests prompted a wave of research that confirmed what activists had been saying. In 1987, the United Church of Christ’s Commission for Racial Justice published “Toxic Wastes and Race in the United States,” the first national study to correlate race with hazardous waste facility locations. The findings were stark.
Communities with one commercial hazardous waste facility had twice the minority population percentage of communities without one (24 percent vs. 12 percent). In communities with two or more facilities or one of the nation’s five largest landfills, the minority population was more than three times higher (38 percent vs. 12 percent). Three out of every five Black and Hispanic Americans lived in communities with uncontrolled toxic waste sites. More than 15 million Black Americans and more than 8 million Hispanic Americans lived near at least one such site. All of these findings were statistically significant at the 99.99 percent confidence level, meaning there was less than a 1 in 10,000 chance they occurred randomly.
From Grassroots to Federal Policy
In 1991, the movement formalized its goals at the First National People of Color Environmental Justice Leadership Summit in Washington, D.C. Hundreds of representatives from community organizations, government, and advocacy groups produced a set of 17 Principles of Environmental Justice, weaving together environmental rights, equitable decision-making processes, and environmental ethics into a unified framework.
Three years later, the movement achieved its biggest policy victory. In February 1994, President Clinton signed Executive Order 12898, directing every federal agency to make environmental justice part of its mission. The order required agencies to identify and address programs, policies, and activities that caused disproportionately high health or environmental harm to minority and low-income populations. Agencies had to develop environmental justice strategies, promote enforcement of health and environmental laws in affected communities, ensure greater public participation in decision-making, and improve data collection on the health of vulnerable populations.
Today, the EPA maintains EJScreen, a mapping tool that identifies communities facing the highest environmental burdens. Its most recent version includes climate-related indicators like wildfire and flood risk, health data on heart disease, asthma, and cancer prevalence, and measures of critical service gaps such as broadband access and housing burden. The tool reflects how far the movement’s core insight has traveled: that where you live shapes whether pollution makes you sick, and that the answer has never been random.