Live data from Hacker News

New York City is building a wall of oysters to fend off floods (2021)

bloomberg.com

1–10 of 45 posts

Re: New York City is building a wall of oysters to fend off floods (2021)

#4
Floods and thus investment in better flood prevention will only increase in the coming decades, it will be interesting what innovative solutions that spawns. It seems like even this century-old branch of engineering still holds room for experimentation with new methods.

Interesting that this particular project is run by a nonprofit. I hope it works out.

Re: New York City is building a wall of oysters to fend off floods (2021)

#8

I can understand how this would reduce erosion (although that benefit would seem negligible ROI vs (concrete?) wall dam engineering) but how is an undersea wall going to even partially reduce flooding, exactly?

https://archive.ph/QAij2

Re: New York City is building a wall of oysters to fend off floods (2021)

#9

I can understand how this would reduce erosion (although that benefit would seem negligible ROI vs (concrete?) wall dam engineering) but how is an undersea wall going to even partially reduce flooding, exactly?

> So can the humble oysters really save New York City from flooding? “No, they can’t, “ says Pete Malinowski, the founder of the project...
Post reply on HN