Projects

diesel truck emissions in port of los angeles

Diesel truck emissions in Port of Los Angeles

Communities living in proximity to diesel hotspots — such as ports, rail yards, distribution centers and freight roadways — disproportionately bear the negative health impacts associated with diesel exhaust. They…

western pond turtle at-risk species assessment

Western Pond Turtle at-risk species assessment

The western pond turtle is California’s only native freshwater turtle. The turtle’s numbers have been declining due to urbanization, limited water availability, and competition or predation from invasive species —…