Sam Xiao, MS '25
Empowering Communities: Fighting for Equity and Justice
This summer, I was on the front lines of environmental advocacy in South San Francisco as a Partnerships for Climate Justice in the Bay Area Fellow, working with committed community members to address important environmental justice concerns. From fighting air pollution to opposing road expansions, my experiences molded not only my perspective of these injustices but also my career path in environmental advocacy. Originally a technical data collecting exercise, what started out as a technological tool evolved into a very personal journey of empowerment, resilience, and community learning from those most affected by these concerns.
My primary project was ambient air quality sampling in low-income neighborhoods disproportionately subjected to air pollution. Because people in these neighborhoods live closer to factories, highways, and other sources of harmful pollutants, the rates of asthma and respiratory disease greatly surpass those in richer communities. These groups have been advocating for better air and action from legislators for years, but their voices went unheard without consistent statistics to support their assertions. There were great stakes: the very air individuals breathed directly affected their health.
I helped to set up air quality monitoring stations all throughout these regions and gather data to track pollution levels over time. Working with local communities, we identified the most susceptible areas—those close to industrial sites and major roads—then placed sensors under the direction of community partners. For these neighborhoods, this information was more than just numbers on a spreadsheet; it was evidence of what they had long gone through. The air in their areas was dangerous, and something had to be done.
One incident I will never forget happened in a meeting with some senior citizens living in an industrial zone. One grandmother expressed her aggravation at the city’s inaction as her granddaughters have chronic asthma. "We seem invisible," she remarked, "like we don't matter." Her comments lingered with me and strengthened the need for our work. Our gathered material was ammo in a more general struggle for not only documentation but justice. It could be used to support the right of these families to live in a healthy environment and breathe pure air.
We had limited resources in terms of equipment and money, and deciding where to install our monitors needed serious thought and community input. Ultimately, though, the findings were noteworthy: the information we collected is already driving demand for fresh air quality rules and enforcement in several localities. This project helped me to better see how closely social and environmental problems interact. It was about guarantees of equity for people who had long been excluded, not only about lowering pollution.
Apart from the air quality initiative, I also got involved in a grassroots movement, "Stop Widening 101 and I-280," aimed at stopping two main freeways passing through South San Francisco from being expanded. The suggested widening would have channeled even more traffic and pollution into already taxed local areas. Low-income and minority citizens would thus experience more noise, more smog, and more disturbance in their daily lives.
My contribution to the campaign was to assist with community engagement, enabling virtual town halls and local citizens to voice opposition against the project. We also focused on creating instructional resources stressing the hazards to the environment and health connected with the extension of the highway. I saw the strength of local action. We effectively combined a coalition of community groups and environmental organizations to make our case in spite of resistance from strong players, including developers and municipal officials.
Naturally, there were challenges along the way to success. Ignoring the long-term health effects for underprivileged areas, many decision-makers contended that the development of the highways was required to handle rising traffic in the Bay Area. With tenacity, though, we changed the story: we presented the problem as one of environmental justice, stressing that no locality should suffer the most from pollution in order to create space for more automobiles.
Though the struggle is far from finished and the campaign is continuous, we have made a notable advancement. The project has a temporary stop in place while additional environmental studies are underway. Though little, this triumph reminded me that when driven by the people most harmed by injustice, grassroots activity—despite its gradual and frequently demanding nature—may result in actual change.
When I think back on my summer at Rise South City, I realize that environmental justice work is about empowering the people most harmed by these problems rather than only solving pollution or safeguarding ecosystems. Approaching environmental advocacy from a point of wanting to "fix" things is simple, but real change comes from listening to the people who know their issues best. My job was to elevate the voices of people who had been battling for their right to clean air long before I arrived, not to impose answers. This encounter permanently altered my attitude to environmental work.
Personally, this fellowship has also helped me to define my professional route. Although I have always been fascinated by environmental study and policy, my stay in South San Francisco confirmed my will to work in environmental justice, where I want to be at the junction of science, policy, and community activity. As I travel on this road, the knowledge I have acquired in data analysis, community organizing, and lobbying will be quite helpful.
Much more has to be done. The campaign against the extension of the highway is far from complete; the air quality monitoring project will require ongoing support to create a more complete data set. The foundations have been set, though, and I have no doubt that next generations of leaders and citizens will keep driving these projects ahead. I am leaving this fellowship more resolved than ever to fight for a fair and equal future for all.
My summer at Rise South City will be a transforming event that will linger with me as I work on environmental justice. It goes beyond merely advocating against freeways or for clean air. It's about defending everyone's right to live in a vibrant, healthy community regardless of their background.