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zakruti.com » Knowledge, science, education » What If
What If We Built Cloud Cities on Venus?

What If We Built Cloud Cities on Venus?

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Rating: 4.0; Vote: 1
The Earth might not be here forever. A huge solar flare, an asteroid impact, or a local gamma-ray burst - anything could wipe us out for good. If we're looking for someplace to escape to, there is one planet in our Solar System that is somewhat similar to Earth, though we don't know much about it. It might even be hosting some microbial life. No, it's not Mars - it's Venus
Date: 2023-11-26

Comments and reviews: 24


It poses ethical questions, but using atmospheric bacteria could be fruitful for teraforming. Lithotroph metabolisms might be worth looking at, since I think they harness energy from ambient energy, and just use minerals as a carbon source or some shit like that. There might be a metabolism that could turn all that sulfur into nice and fun to breath air, which would be a start at least. But like I said, ethical questions I guess but is wiping out bacteria bad? We do that all the time but would that be bacterial genocide?
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I could see the potential for all sorts of things to go wrong. And just who in their right mind would agree to move there and take a chance on getting burnt to a crisp? It sounds very hypothetical and I am still wondering what purpose floating colonies would serve aside from costing lots of money. Maybe sometime in the next 700 years, assuming humanity lasts that long. There is still the moon, Mars, Callisto and Titan. Though farther away, they just seem a lot more realistic and somewhat safer.
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Early on, resources for the floating cities would have to come either from the Venusian atmosphere, or from shipments from Earth -- it would not be possible to exploit the mineral resources of the hot, hostile environment. Some brilliant and dedicated engineers would have to find ways to go to and under the planet's surface to mine resources.
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You would not have to put helium in the airship to make it float. The atmosphere is mostly carbon dioxide so you could use even breathable (for humans) air to fill the blimp. Oxygen or nitrogen (or a mix of them) and it would be lighter than the atmosphere of Venus.
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Terra forming JUST the upper atmosphere would be much easier I think, plus with all the free energy from the lower atmosohere, a closed resource loop would be much easier, so it could get bigger much faster (free energy means easier recycling)
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No solar flare can make earth worse than Venus. And a grb would hit the whole solar system simultaneously where earth is better protected anyway. And earth is better equipped to deflect asteroids.
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If I solar flare hit Venus it would have been worse if it got hit by an asteroid same thing except it-s atmosphere is thicker gamma ray burst even if it hit earth it would also effect Venus.
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First of all we-d have to make stuff to make the cloud cities float which would mean that we would have to somehow make that happen and Venus is closer to the sun which would be a problem
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I think as far as human survival back up plan, we could establish one much faster, especially if we can get around how to harvest minerals from the surface. We need gorons.
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Us in 2020: What if we colonized Venus
Me: People on Venus would forget that we came from Earth and then would see ruins of old buildings on Earth and be like: ALIENS!

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At the rate Earth is going we don't have to move to Venus. Earth will BECOME Venus.
Also, anyone else think of Cloud City from Star Wars? That's what this would be.

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If humanity ever terraforms Venus then it-d be literally thousands and thousands of years into the future. That-s if it-s even possible at all
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One day, on one of these cloud cities, a dad with an inhaler will cut off his son's hand with a flashlight over a dispute about a family business.
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The sun is not yellow it appears yellow because of the atmosphere it's slightly bigger than a white dwarf you could call it a white Giant
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Yeah right, build a cloud city in vinus. do you know how much work required just to build a normal house on earth? This is pure B. S.
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2021: I can-t believe the longest flight takes 18 hours
2121: I can-t believe it only takes 100 days to fly from Venus to Earth

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We cant even do that to our own clouds. P. S. Venus used to look like earth a lot more than millions of years ago.
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Doesn't the winds in the upper atmosphere go 200 kms an hour I think that would create problems keeping stationary
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Video title: What if we built cloud cities on venus
End of the video: That's a topic for another video of what if.

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We wouldn't have that technology in the next 200 years. With what technology will they build a cloud cities on Venus?
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if I had the opportunity to go to venus (even if it was a suicide mission) im going, ill die on my favorite planet.
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say a quarter of a mile underground on Venus or maybe even 500 ft under the surface wonder what the temperature is?
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Oh sure sure go build a city in the clouds of Venus.
Next you-re gonna tell me it-s called cloud city

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1. What if everyone suddenly changed into the opposite gender?
2. Jupiter was replaced with a second Sun?

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