The Natural Systems Element focuses on the natural resources that sustain life. Topics covered include:

Native species and habitats (biotic resources), including stream and creek waters and shorelines, wetlands, marine habitats, grasslands, and oak woodlands, biodiversity, natural communities, and sensitive resources.

Water resources, including watersheds, hydrology, flood plains, water supply, and water quality.

Geologic and soil resources, including geological formations and soil types and their characteristics.

Atmosphere and climate, including air quality and global warming.

The bayfront conservation area: specific policies for the shoreline and diked baylands along San Pablo, San Francisco, and Richardson Bays.

Open space, including scenic resources and areas designated for conservation or preservation as public open space land.

Agriculture, including policies to preserve agricultural land and agricultural production and to provide a diverse local food supply.

Return to Elements Overview.