How to build a city that doesn’t flood? Turn it into a sponge

[Luxman]

Start investing in sponge futures, when all the ice melts your kids will be rich.
They should make a huge sponge the size of Australia to absorb all the extra water from the melting ice. Then Superman can lift it into space and put it in orbit around the earth so it freezes. If we ever need extra water, Superman can blast the frozen sponge moon, we can name it Spongebob, with his heat vision and the water would rain back to Earth.

https://daily.jstor.org/build-a-city-that-doesnt-flood/

 

[pornobh]

I guess we wont have to build the Ark anymore.

 

[jod0565]

They won't do that, ever.

 

[Luxman]

They won't do that, ever.

Why not???

 

[Johan]

How to buil a city that doesn't flood ?