Category: Infrastructure
A Living Shoreline, Built One Oyster at a Time
Can the humble Olympia oyster stabilize shorelines and fight rising seas across the West Coast? With a little help from human engineering, there’s a good chance.
New Metrics on Hybrid Gray-Green Levees
UC Santa Cruz research project investigates how horizontal “living levees” can cut flood risk.
Can Colgan Creek Do It All? Santa Rosa Reimagines Flood Control
A restoration project blends old-school flood control with modern green infrastructure. Is this how California can manage runoff from future megastorms?

All Stories
Nine Tiles Hint at Preferred Textures for Seawall Life
A two-year experiment suggests seawalls with nooks and crannies attract more seaweed, crabs, oysters and other bay creatures than smooth ones.
A Living Shoreline, Built One Oyster at a Time
Can the humble Olympia oyster stabilize shorelines and fight rising seas across the West Coast? With a little help from human engineering, there’s a good chance.
New Metrics on Hybrid Gray-Green Levees
UC Santa Cruz research project investigates how horizontal “living levees” can cut flood risk.
Can Colgan Creek Do It All? Santa Rosa Reimagines Flood Control
A restoration project blends old-school flood control with modern green infrastructure. Is this how California can manage runoff from future megastorms?
Bumpy Road Ahead for Fast-Tracking Program?
The multi-agency BRRIT has streamlined wetland permitting, but ongoing federal cuts could slow its progress.
A Ramble Around Pacheco Marsh
We tour Pacheco Marsh, a once-rough patch of Bay shoreline that is now a green refuge for walkers, birds, and even paddleboarders.
In Uncertain Times, the Port of Oakland Goes Electric
A $322M grant powers Oakland’s port electrification — cleaning air, cutting emissions, and investing in community justice.
Testing Adaptation Limits: Mariposa Trails, Marin Roads & San Francisco Greenspace
In KneeDeep’s new column, The Practice, we daylight how designers, engineers and planners are helping communities adapt to a changing climate.
Boxes of Mud Could Tell a Hopeful Sediment Story
Scientists are testing whether dredged sediment placed in nearby shallows can help our wetlands keep pace with rising seas. Tiny tracers may reveal the answer.
High-Concept Plans for a High-Risk Shoreline
OneShoreline’s effort to shield the Millbrae-Burlingame shoreline from flooding has to balance cost, habitat, and airport safety.
Delivering BART Muck to South Bay Marshes?
Three million + cubic yards of tunnel muck from a subway extension could help raise South Bay marshes above rising sea levels.
New Rules on Rebuilds, FEMA Says No to Wet Feet
New construction projects supported by federal emergency funding must be built to withstand extreme floods, including anticipated rise in sea level.
