Magazine Features

American Avocet on managed, former salt ponds in the South Bay. Photo: Roopak Bhatt, USGS

Riding the Restoration Waves: My Estuarine Journey

After 16 years of working in the San Francisco Estuary, including serving as a manager for key regional agencies, I have ridden several waves of restoration. I’ve seen big changes in how restoration is done, who does it, and who benefits—whether it’s a fish or bird on the verge of extinction or a young person from an urban community learning green job skills on the shoreline. Our view of what...
Aerial view of Bouldin Island. Courtesy MWD

An Inclusive Vision for Bouldin Island

Over resistance from local governments and environmental organizations, in 2016 Southern California’s Metropolitan Water District purchased five islands in the Sacramento-San Joaquin River Delta. While it wasn’t immediately clear what the powerful water agency intended for these islands, the move reminded some Californians of the “Wild West” years of water rights claimed by surreptitious land purchases. Now, years later, it appears the District is making good on that purchase by...

VA Agreement Highlights Habitat Questions

Restoring marsh and wetland habitat can have significant benefits for dozens of species throughout the Bay and Delta—that’s beyond dispute. But when it comes to saving the Estuary’s most imperiled fish, how much habitat improvements can help in the absence of dramatically increased freshwater flows is a question that has dogged and divided scientists and policy makers for years. As the State Water Resources Control Board considers the latest proposal...
Treatment near Bair Island with airboat. Photo: Drew Kerr, ISP

The Battle for Native Cordgrass

Now in its 17th year of monitoring and treatment, the San Francisco Estuary Invasive Spartina Project remains a uniquely ambitious invasive plant removal effort: from its timeline (indefinite) and size (covering 70,000 acres with more than 150 landowners and managers) to its budget (about $50 million to date) and use of technology (genetic testing, GIS, airboats, helicopters). It’s been an effective one, too, reducing stands of invasive cordgrass in the...
Creek snorkel survey. Photo: Rick Johnson

A Steelhead Renaissance in San Mateo Creek

Rich Johnson steps through an inconspicuous gate between two backyards not far from the downtown San Mateo Caltrain station and points down a steep, overgrown streambank to a piece of PVC piping, barely visible beneath the tumbling water. “That’s our furthest downstream PIT array,” says Johnson, an aquatic biologist with the San Francisco Public Utilities Commission (SFPUC). The Passive Integrated Transponder array is one of four stations along San Mateo...
Ducks. Photo: Rick Lewis

Delta Restoration Baseline Revealed

When the Delta Stewardship Council amended its Delta Plan and established a goal of restoring 60,000 to 80,000 acres of wetland above a 2007 baseline by 2050, it raised some fundamental questions: How much of that goal has already been met, and where? A recent study, presented at the Delta Plan Interagency Implementation Committee Restoration Subcommittee’s first-ever Delta Restoration Forum in February, provides some answers. The amendments to Chapter Four...
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ESTUARY News is the 30-year-old regional magazine of the San Francisco Estuary Partnership and its myriad partners around the Bay and Delta. Written by professional, independent journalists, it provides in-depth, silo-crossing coverage of the environmental, restoration.

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