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zakruti.com » Knowledge, science, education » What If
Discussed: What If We Had to Evacuate Earth? - with Bill Nye - Episode 8

Discussed: What If We Had to Evacuate Earth? - with Bill Nye - Episode 8

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Rating: 4.0; Vote: 1
We know the history of this planet and asteroids isn't good. just ask the dinosaurs. So, what if we were faced with the same situation now? How much time would we need? Where would we go? How would we get there? How many people would we realistically be able to get off the planet? Lots of questions, very few answers. But when in doubt, ask someone who knows something about science. Well this week Peter and Richard are joined by a real science guy. Bill Nye the Science Guy in fact. One of the true trailblazers in science communication joins What If Discussed to help us find an answer to What If we had to evacuate Earth?
Date: 2023-11-26

Comments and reviews: 25


Bill Nye is spot on - it's about the money. I don't see anything we can do in space - except microgravity research and creating a backup for humanity - that can't be done more easily and cheaper on Earth. We aren't running out of resources, it's just not economically worthwhile to get stuff from deeper in the Earth or from the ocean (there's gigatons of every known element there) or to develop better alternatives, which is what we've been doing for millenia. I've wanted space travel since i was a kid in the 1950's, and watched our efforts wax and wane for decades. Everyone says -We should do this, - or -Someone should do that-. Except Elon Musk is doing it. Does someone think it would be better to put that much effort into space cities instead? Great! Do it! Except no one is. Certainly not me, haha! I've admired Bill Nye's knowledge, experience, and enthusiasm. And now his practicality. I think we could get everyone who wants to go off Earth, given enough time and incentive. Time is there, hopefully, but not incentive enough right now. Also, people focus on a big rock hitting us. How about multiple super volcanoes going off in one year? Nuclear war is also still a possibility. Or something we've just not thought of, because it hasn't happened yet - a black swan event. Climate change could hurt, but probably not an existential threat.
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One thing I have always noticed that reasons why something can't be done is money. Money is paper( which is what we use to buy the things we need) but if you take money out of the equation, then things seem in better standing. Because what is more important than money? The things we buy. So what is really needed is the resources that can make living in space possible. Man power is worth more than money, for instance, say you wanted to build a super space station so everyone on earth could survive, offer a apartment on the space station and a family size food allowance, and that's your pay then everyone would do it. Money is not the issue, survival is.
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Don't leave the Earth, just leave some people, Terraform and move Venus and Mars.
Venus for the wealthy, Mars for Minecraft and Among Us players and Moon for scientists and engineers. Now the Earth became a home for the Poor. Some will leave the Earth not all.
Why earth evacuation? Overpopulation is the only answer. We can remove all the asteroids, We can reverse Climate change and we can reflect gamma ray bursts. Only overpopulation is why we need to evacuate some people.

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Wait I saw that movie. They never evacuated Earth they moved Underground. To wait out the effects of the comet impact. O. o how would this thing be built? We at that point would have to stop worrying about the value of money and do it for free because there's no price on life. At that point you're just like you do it or we die so get rid of the concept of money when it comes to building the space station
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If it was truly Noah ark then the skills I would have and the stuff I would trade to actually get in is to collect all the history of mankind and put them into like little crates like music CDs and everything that revolved around history and stuff and treated into the US government to actually get in but that's just my take
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Someone else has surely said it already, but if this happened a chunk of humanity wouldn't accept a seat on the ship even if you gave it to them, because -asteroids are a hoax! -/-Muh right to stay on whatever planet I want! -. and the evolutionary effects of that might be the one silver lining to this scenario.
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Why do we need to leave earth and find earthlike planet, we just need to potect earth fr. Climate chnge and everything that can be harmful to our home. and keep the chinese people away who is eating everything like bats, rats, turtle, literally everything-
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Why do we need to leave earth and find earthlike planet, we just need to potect earth fr. Climate chnge and everything that can be harmful to our home. and keep the chinese people away who is eating everything like bats, rats, turtle, literally everything-
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Which is easier? To move people to another Goldilocks world or to move Teratons of boulders from our own Sol sys' asteroid belt to Earth's orbit (cloning e Earth?
Blame it on Hitchhiker's Guide To The Galaxy and Titan A. E. lol. sorry, had to ask.

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Bill Nye the cynical guy doesn't understand economics or human passion. We need to see what we can do before we say it can't be done, but if it's been tried and fails everywhere it's been attempted we should stop trying to make it - real-.
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Could you prevent death or be immortal forever. then these topics. you are discussing will have a meaning to explain. let us say. some guys went to space leaving many for survival of humanity. but what are you running for. if you cant prevent death
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Well we have a chance but it will take maybe a couple years or more to build an evacuation ship but still we have a chance becuase the sun will fully expand after 7. 5 years and then we'll explode
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I learned more from bill Nye then I learned from school unfortunately I'm not joking but I do appreciate all I learned from bill Nye I respect him more than 98. 5%of my former teachers
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Is 9: 30 actual footage on the moon? If so, how in the world is the flag waving? The moon doesn't have the slightest atmosphere- nothing to blow on it. SHEESH!
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At 5: 08 he says -in pc terms it-s control, alt, delete for us- now i know what he means but, correct me of i-m wrong but that opens task manager.
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When he said -to put in PC terms. - I was afraid for him, almost got -cancelled-! -- but I think he realized what he just said and clarified it.
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What if every thing was free in the world to buy and what would it cause the company and would be able to build a rocket with out any money
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I love ur videos It has taught me many things. and i do want to learn about space and u have helped me.
: ')

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I feel like we might as well start evacuating I don-t think life is getting any better after 2020 also I love your vidoes -
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-Sorry, I think we should stay back a6nd perish with our organism ancestors. - ( We did this; now we face punishment)
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You're forgetting something the sun is going to grow even more and the sun is going to get swallowed by the sun
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Did they forgot this discuseed episode? Its been a month and they have not uploaded what would actually happen.
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Like to point out that if an asteroid is gonna hit us, the economy is irrelevant at that point. It's do or die.
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The People on Heaven will Grab popcorn and Watch -
Including me cuz I won't live for a Billion Years

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Y-all can evacuate anything want, but can-t run away from the death, so I-ll stay on earth and be rich
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