Water quality in San Francisco Bay is affected by urbanization and industrialization of the Bay Area. View these segments to learn
- about the mercury and other toxins that still threaten the water quality of San Francisco Bay.
- about the five main threats to water quality in the Bay.
- how the future of San Francisco Bay is undetermined due to climate change, sea level rise, oil spills and other events.
Download the Viewing Guide for pre- and post-viewing discussion questions, activities, and additional resources to use with students.