Category: Nature-Based Infrastructure


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How Far Can Metro Harbors Go on Nature-Based Shore Protection?

Typical flood protections rely on engineered structures. But there’s a new push at the national level of the US Army Corps of Engineers to prioritize working with nature. Storm surge plans currently underway in New York, Miami and San Francisco highlight a range of nature-based fixes.

Bi-Coastal Experiment with Oysters & Infrastructure

While the weather is top of mind for many, others are riveted to congressional antics over the long-awaited massive spending bill designed to fix the nation’s roads, bridges, and broadband as September evaporates. We’ve rarely heard the word “infrastructure” bandied about so much. But for those devoted to designing all things climate-ready and habitat-friendly, infrastructure brings to mind oysters, marshes and willow-topped levees, not potholes.

Enough Mud to Fill 670 Skyscrapers?

How much mud do we need to save Bay Area marshes from rising seas and how will we move it into position? If the future is drier there’s one answer, and if it’s wetter another (see chart), but the ballpark is 477,000,000 cubic yards. That’s the amount of sediment needed to sustain the ring of wetlands now protecting shoreline communities and infrastructure from a rising Bay, according to a new SF Estuary Institute report.