Sustainable LA Grand Challenge

This project sought to answer what the overlaps between sustainability and equity are within the context of development projects at L.A. Metro. There is transit-oriented affordable housing being developed along the Metro A Line (formerly Blue) in disadvantaged communities. The purpose of this project specifically was to assess the sustainability and equity concerns of the residents in Watts.

Approximately 500,000 residents in Los Angeles County live within half-a-mile of an active oil or gas well. Recent epidemiologic studies have suggested possible public health impacts associated with residential proximity to oil and gas development (ODG), and several U.S. studies have also found disproportionate oil and gas-related toxic exposure and health risks among racially and socioeconomically marginalized groups, suggesting environmental justice concerns.

Like many cities around the world, Los Angeles is already experiencing the impacts of climate change first hand. In order to align with state and regional climate goals, the city of Los Angeles is taking steps to help residents adapt and become more resilient in the face of these changes, while simultaneously mitigating greenhouse gas (GHG) emissions through targeted policies, such as building decarbonization.

Women are disproportionately responsible for the management of water and its use in households. Despite the fact that household work and decision-making remain highly gendered in the United States, there is limited scholarship on gender and residential water use here. The Gender and Water Project aims to better understand how gender shapes the way people use, value, and save water on an everyday basis in Los Angeles neighborhoods. The project hopes to reduce water consumption and encourage sustainable residential practices countywide in the long run. 

Reducing greenhouse gas (GHG) emissions helps mitigate climate change and improves air quality, which protects public health. California has the worst air pollution than any other state in the country. As the world’s fifth-largest economy, the most populous state in the nation, and a coastal state vulnerable to climate catastrophes, we have ample reasons to be a leader in the race to net-zero GHG emissions. While achieving net-zero emissions is critical in limiting global temperature rise, the resulting long-term air quality and health impacts in the state remained unclear. Quantifying these impacts can help demonstrate the benefits of climate change action to local communities and policymakers.

Both the City of Los Angeles and Los Angeles County are engaged in various scientific projects to better understand, measure and preserve biodiversity in the region. However, missing from these approaches is any attempt to capture or measure the social, cultural and political perception of these critical resources across neighborhoods and different demographic groups. Biodiversity is both affected and perceived differently by different groups of people in urban environments, and there are many controversies associated with biodiversity management (e.g. coyote culling and pet safety, secondary poisoning from rat control, environmental contamination, flood control, habitat restoration, etc.).    City and County managers have only sparse and anecdotal data on how individuals respond to or engage with these issues and how their values relate to the goals and practices of biodiversity conservation. This project attempts to address this gap by eliciting responses directly from residents and collectives in the Los Angeles region to shape a more complete narrative of public understanding of and engagement on biodiversity issues. 

The pilot project launched by the City of Los Angeles in May 2015 combines the concepts of carsharing, EVs, environmental responsibility and equity. Operating on at least 80% EVs from the following underserved neighborhoods—Westlake-MacArthur Park, Pico-Union, parts of Downtown, Echo Park and Koreatown—Phase 1 of the pilot project aims to recruit 7,000 low-income residents.   However, carshare services and electric vehicle (EV) advertising tends to focus on middle to upper-middle-class individuals and communities. To address this gap, the objective of Barberena’s project is to provide recommendations on developing a carsharing model that successfully services low-income residents in Los Angeles through qualitative data analyses (e.g. interviews, literature review).  

Transportation emissions are a primary cause of Los Angeles’ notoriously poor air quality. Policymakers and “smart growth” advocates assert that intensifying land use around the public transit rail system will not only help accomplish transportation and environmental goals, but also housing and economic development goals. However, recent studies reveal that rail development is linked to gentrification and displacement of public transit’s core ridership. This project combined literature and policy review, spatial analysis and interviews to investigate underlying causes and develop future policy recommendations that prioritize social equity and minimize displacement. 

Assembly Bill 551 (AB 551), California’s Urban Agricultural Incentive Zones (UAIZ) Act, provides tax incentives to landowners to transform vacant lots into small-scale agricultural plots. Major benefits of implementing AB 551 include:  Reduced number of food deserts across the City of Los Angeles.  Reduced transportation pollution from shipping produce.  Creation of new green spaces in previously vacant lots.  Expansion of local farming coupled with sustainable agriculture technologies.  Thus, the implementation of AB 551 is crucial to ensure the City of L.A. meets its 2025 Sustainable City pLAn outcome to increase urban agriculture sites by 25%. The objective of this project is to research the adoption and implementation methods of other California cities and counties that have already adopted AB 551 to relay this information to LAFPC and to share the best implementation strategies for the City of L.A.