Coming of Age in the Anthropocene | Cosmos: Possible Worlds

Neil deGrasse Tyson explains the history of the refrigerator and how the ozone was being eaten away by CFC molecules.
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About Cosmos: Possible Worlds:
Helmed by Ann Druyan and hosted by Neil deGrasse Tyson, COSMOS: POSSIBLE WORLDS is a triumphant voyage through humanity’s past, present, and future, taking viewers to previously unchartered territories and turning complex themes of science and exploration into a mind-blowing adventure beyond the realms of the imagination. Approximately 13.8 billion years in the making - the age of the universe -COSMOS: POSSIBLE WORLDS is a wonder-filled odyssey that maps a hopeful vision of our future.
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National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible.
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Coming of Age in the Anthropocene | Cosmos: Possible Worlds
• Coming of Age in the A...
National Geographic
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[@NatGeo]

Neil deGrasse Tyson discusses the history of the refrigerator and how the ozone was being eaten away by CFC molecules. What fascinated you most about this video?

[@bairaguy]

@National Geographic Where can i buy it ?

[@iqbalvohra3363]

When will this be available on disney plus

[@jietan1585]

that DuPont is again involved in major health issues

[@mothish.]

Climate change pandemic 😂

[@samiullaahmed]

Awesome way of explanation...👌. and the fact that every comfort comes along with its own disadvantages...

[@TheRealGuywithoutaMustache]

"You set out to solve one problem and you happen on a completely, unexpected phenomena" Truer words have never been spoken.

[@karansheth820]

Nice moustache

[@magatsukamisan3444]

Your domain includes natgeo too

[@Skoda130]

And that's exactly why we can;t innovate our way out of trouble. Every solution will create new problems, and the number problems are finite. By implication, so are the solutions. Sustainability is a myth.

[@davidng407]

I wish this video was longer because there is a lot more to tell.

[@williamhenry4380]

Well, that will make you loose your interested when this aired

[@davidng407]

It's only about a five and a half minute video. This video can be about 18 minutes, which is the length of a TED talk.

[@rajansandhu3437]

Watch entire episode of cosmos

[@dangerousnigga7023]

This is just a small part of the full episode of cosmos which is about 45 minutes.

[@mussacassamo1241]

I can't, I don't have nat geo

[@mattk.3645]

I love "Cosmos," and the way it uses different styles of animation together.

[@PremierCCGuyMMXVI]

Thankfully science saved us from the Ozone hole and can save us from global warming too. Thanks Dr. Tyson and National Geographic.

[@rottenpoet6675]

science can glue together the pieces what we broke but if we brake the same spot over and over you cannot finish the rest

[@PremierCCGuyMMXVI]

Quantum Droid well said

[@PremierCCGuyMMXVI]

Jack Bongo true, 100% agree, and if we don’t act on issues such as global warming, it will lead to our demise. It’s selfishness, yes it’s human nature but as long as we are about our own happiness, we won’t make it to end of this century if we don’t listen to the scientist and the issues there addressing. It’s nice to have these things like steak and phones, but we also we need to at the same time, not destroy our planet.

[@PremierCCGuyMMXVI]

Jack Bongo Agree cheers from America 👍🏼

[@PremierCCGuyMMXVI]

@@SammyxSweetheart.02 the problem with nuclear energy is it needs to be maintained closely and could cause a Cheryl-noble type event. It can be good but solar, wind, hydro, geo-thermal are better, I like nuclear energy but it not should be the only source.

[@CogitoErgoSumFortis]

Mario Molina!! He was one of my childhood heroes, I'm glad this new season of cosmos gave life sciences and geologists a more central role :') great job Anne Druyan and Neil de Grasse Tyson 👏

[@89delhidude]

They should make Cosmos compulsory to watch in classrooms!

[@BlueSkuIl]

Totally agree.....really wished that.

[@nehar.7953]

And in parliaments.

[@leftistfactchecker7672]

NO they absolutely should not! It has great information then they throw in a bunch of pseudoscience and unprovable claims such as "microscopic life movingly embrace one another" Neil is NOT a scientist!

[@j.r.j-ia802]

@@leftistfactchecker7672 bruh, neil is a scientist, he has phd and he is astrophysicist

[@j.r.j-ia802]

@@leftistfactchecker7672 read about him, before making your conclusion

[@vigneshgj6061]

Even though I am frm mechanical engineering background. I know how refrigerators and air-conditionier works. But the beautiful part in video is the history you covered with science and engineering !! I never know CFC is human engineered one. ❤️ National Geographic. Where can I get full video

[@siddharthrathi1107]

Disney Hotstar plus

[@narindersingh8818]

Best step to open the eyes of mankind please bring more that gives explanation of things around us instead of fictional hero movies

[@richhagenchicago]

In my first apartment, stored in the basement of the building, was an old wooden ice box. It had a metal pan in the bottom that had a drainpipe and tap for the water that came from the melting ice. It seemed well made and appeared to still be functional, but the World had changed and refrigeration reduced the labor required to keep ones food cold and that is presumably what caused this piece to be relegated to the basement.

[@drmanishchoudharybharatpur1946]

The most interesting thing was a negative point that Ozone is being harmed by us . But thanks to the National Geographic team for this brilliant video . It made people know what harm the small things like spray cans can cause .

[@qusainayil3308]

National geographic always presenting knowledge in a beautiful display.

[@ravisigili8683]

Just loved it hope to more videos in this format

[@saarzgaming4865]

Mr. Neil de grysse is indeed one of the most negotiable story tellers

[@i.krahman9272]

Amazing video expecting more....

[@randomknowledge5527]

Very interesting and informative video for those who are curious to know..

[@anaaventajado4387]

Thanks so much, Nat Geo.. For this great docu... Stay safe everyone...

[@NatGeo]

Appreciate the support! Stay curious.

[@andresantos-karleproducoes5387]

Very good , congratulations Natgeo

[@faizananzar]

Superb episode...👍👍👍

[@saadahmad3805]

Am I the only one here who doesn't know where to watch full epoddes of these documentaries ?

[@lucface]

same, and why is nobody commenting about it?

[@PremierCCGuyMMXVI]

Luc Face I know right. The show is so interesting.

[@chicxulub2947]

@@lucface thepiratebay dot org... just use uTorrent to download through torrent

[@MuhammadDaudkhanTV100]

Fantastic video

[@ultimaterecyclebin1455]

This video definitely sparks the interest 💜✨👀

[@anmol9886]

I love this documentary

[@NatGeo]

We're so glad you enjoyed! Thanks for watching.

[@hd8709]

Pls. Release it in hindi....

[@hd8709]

@@NatGeo ....pls. release it in hindi language

[@ayushverma6000]

​@@hd8709it is available in Hindi bro

[@jl2x]

I love these Cosmos shows. Neil deGrasse Tyson is such a good narrator with a smooth flow which makes him very easy to listen to.

[@dougal1351]

No hes not. Hes hard to look at and listen to.

[@renee6378]

Please add reference to Montreal protocol and current status of ozone layer. Thanks for excellent video.

[@fffgeraldy]

This show needs to be recognized by the library of Congress ✍️✍️

[@mathewmarshallsagun8905]

Jezuz Niel's voice is something else...

[@taslimchoudhary1253]

Thanks. N.G 🌺🌺🇮🇳🌺🌺

[@XjamberX]

When I learned about this as a child at the turn of the millennium, there were no exoplanets, no hint of other worlds to escape. There was no other option but to save the world that we have.

[@ifaizushaikh]

Awesome

[@Sakshi_17203]

I looovveee .... Cosmos..♥♥♥♥♥

[@muhammaduzair9741]

Justifying the Tribute Paid to the great Carl Sagan very well❤

[@interior_minimalis81]

nice

[@mitt...]

Oh my g! I had no idea!.. it seems everything human kind makes is just hurting the earth... Even if it's no meant to..

[@ooolalamaam7429]

And the thing that humanity is creating that is most harmful is to many other humans. So if you want to make an impact that is best course of action, pull out.

[@longbad-boy8148]

Tôi rất thích xem chương trình Cosmos mà k phụ đề nên no xem được.mong ad làm video có phụ đề tiếng Việt nam để anh em VN có đam mê khoa học vũ trụ có thể thưởng thức được.mong anh em VN nào có thể làm video phụ đề được cho anh em xem.thay mặt toàn thể các thế hệ người vn cám ơn trước.

[@rajansandhu3437]

pls bring season 3

[@boobawooskie_steez5916]

They disrupted the ice selling business😂

[@amritadubey66]

I like national geographic 😍😍

[@JM-gu7jx]

We now use safer refrigerants, and in the US we are going to start using hydrocarbons (propane and butane). Very safe for the environment but.... A little volitile... Pretty sure they're already in use in Europe.

[@indiaplus761]

But they are causing global warming

[@AzlianaLyana]

Every advancement has its repercussions. It's just a matter of seeing it now or later. Always a treat to hear NdGT's narration. 😄

[@amitjoshi3517]

Thanks all country who come together to make an agreement regarding no use of CFCs and to save ozone for us

[@JasonWelch]

Still waiting to be able to purchase the full season on Amazon/Google Play :/

[@NazimUdDin-tg8jg]

Nowadays we use HFCs which are safer as compare to CFCs.

[@macphil6866]

Just think about the things we take for granted today. Nice animation btw🤗

[@K0waranai]

This video is even more interesting in animation.....the animation are very cool

[@MrEnri16]

when am I going to able to stream the episodes online and on what platform?

[@amillionsubscriberszerovid5803]

Make this the most subscribed channel on youtube with zero videos

[@deryicjose1914]

It interesting to see in animation thanks nat geo

[@greekjim5955]

Any one knows the classical melody in 3:04? I would appreciate it because i am struggling to find...

[@ho2cultcha]

i wonder why dupont is not held accountable for stripping the ozone layer? they certainly benefited the most from cfcs.

[@blakekendall5203]

I think the humans that didn't have to deal with pools of water or poison gas leaks, were the ones that benefited most from this.

[@dimplemehta153]

Why does the thinning only happens near the poles?

[@itskarl79]

how heavy are chlorine molecules? do they settle and float down?

[@laxminarayanlala6850]

Find an alternate for CFC will be very difficult .it seems like almost impossible.😞

[@harounaadamadabo8772]

S'il vous plait donner nous souvent la version française

[@user-ir2pl5ck1t]

Is this cosmos ver.2?

[@tajshan8506]

Add sub titels also please in the video

[@bolayosry5792]

Question : from which place did they get the ice blocks and were these blocks still ice without melting after travelling for a long time in the desert ?

[@AngryKittens]

And then they all died. The end.

[@michaelflobigas9085]

Cool animation

[@newbloomwon]

I saw Sherwood Rowland speak once and he had slides from newspaper cartoons that the industry helped coordinate to make him look like a nut. Sound familiar?

[@kathryncarter6143]

Ya, nobody ever talks about the effect of rocket exhaust on our environment. I asked NASA once about this. They cut out all further communication with me.

[@LOGAN-et1cx]

Is this come after coenzoic?

[@ChuyMJ12]

RIP Mario Molina. The world has an enormous debt with him.

[@freelanceopportunist559]

DO NOT bother the cat.

[@WilliamTrostelPhotography]

Science>

[@erinhts2058]

Neil is a good narrator

[@dougal1351]

👎

[@deadmetal8692]

Yea, what about the hole in the ozone over the north pole?

[@revmpandora]

It's healed vry recently

[@Inspiredone]

Can we watch cosmos : possible worlds in hindi language?

[@mruduladdipalli5417]

using tray to hold water would be cheap and simple solution

[@SR-kd4wi]

And now waste food after keep them in the freezer for one month.

[@mustafa1912]

Why I’m not surprised it was DuPont harmed the earth

[@rangareddy9230]

There is no continuation...

[@larctinmartsoyad3167]

Is our ozone layer healing up? Since this virus started?

[@chicxulub2947]

it recovered since we stopped with cfcs... the ozone is created naturally in the atmosphere oxygen contact with cosmic rays

[@twinklingstar2082]

"Everything has good and bad effects"

[@criminaltotheworld3154]

That's called the tree of knowledge of good and evil. But people walk around with knowledge and no life.. which is more important? Tree of life, or knowledge? John 3:16 Life is a gift, Jesus Christ is life eternal

[@criminaltotheworld3154]

@Nicholas Olesen science has become a religion. There is deeper meanings beyond the natural, until you understand that you think only of the temporal things, Jesus is eternal, when you look at Him you see eternity. John 3:16 Some people actually do appreciate what I'm saying so don't lie.

[@criminaltotheworld3154]

@Nicholas Olesen the universe has a beginning making it limited to time and space. God who is out of eternity is constantly reaching out to His creation. I'm not a debater but a herald of another kingdom not of this world or galaxy.. The good news of hope, rather than the hopeless news of an end. For God so loved the world, that He gave His only begotten Son, that whosoever believes in Him will not perish but have everlasting life. I understand but Pan is a devil, and He bows to Jesus. And ALL belongs to God..

[@javenlim1703]

@@criminaltotheworld3154 I understand your views, but this is a Science channel, more logical than religion

[@christymccullough7306]

I just watched the 3M Dupont documentary on Netflix yesterday. Ugh

[@GitHubStiizz]

Christy Mccullough good for you

[@aakaasha6123]

Wow

[@blakekendall5203]

I am willing to bet that if we didn't discover CFCs as harmful to the ozone in time to save the ozone, we probably would have found a way to shield the earth from UV radiation by some artificial means. Humans are very inventive and creative. I will take the Ozone over something alternative any day, but I trust in humanity's adaptability and ingenuity.

[@mandeepsingh-px3xq]

We aren't that advanced yet. Plus whatever we have achieved is pretty fragile, as current times show us.

[@numanansari7042]

how can i watch in hindi language

[@amitjoshi3517]

Pls Nat Geo restart your series genius pls

[@user-fo9td2dt7u]

*I love National Geographic....* 😘😘😘😘😘😘😘

[@cdfreak4366]

When the weather is hot, ice is very nice! 😉

[@fubby5785]

It’s always DuPont.

[@oppoppoppo]

Reminds me of the verse: And when it is said to them, "Do not cause corruption on the earth," they say, "We are but reformers." Unquestionably, it is they who are the corrupters, but they perceive [it] not. (Quran 2: 11-12) They thought they are creating good things while in fact they are destroying the earth.

[@kanwalmemon8672]

Wow! That's a very different perspective to look at this verse from; quite different from the context it was revealed in. Doesn't it talk about the disbelievers?

[@oppoppoppo]

@@kanwalmemon8672 Yes. It's amazing how the verse accurately describes how human perceive their actions and what their actions actually do to the planet.

[@wisdomkyando5165]

Good luck for you if you aren't using refrigerator

[@oppoppoppo]

@@wisdomkyando5165 fridges manufactured after 1995 commonly no longer use CFC.

[@akasa-629]

Hey the lider of this channel !, I am a mad fan of Albert Einstein and I want to watch all episode of your channel bt I don't get those episode in any website or in this channel. Can you help me ? plzz anyone ! I want want to watch in Hindi, Indian language.

[@kanishka.b8550]

So how about mars can wait. Save this planet first

[@holaCarolina]

Does this mean new episodes? In Netflix?

[@josebarria3233]

RIP Mario Molina

[@bandicoot5412]

They should start now, the air has never been cleaner in anybody's life time, don't go back to pre Covid-19 era of stinking atmosphere, START NOW!

[@chicxulub2947]

It makes me wonder why we are wearing these masks now that the air is cleaner than ever

[@ItsJimdevera]

he sounds like Seth Rogen

[@GamePlayEditsbySk]

Kinda Dark water

[@alejandrom921]

Ayer murió Mario molina R.IP 2020

[@lanlanreactions9490]

They made it sound like mileena was getting them cheeks busted

[@indrahaseo]

what about atomic bomb and nuclear bomb,right?

[@chicxulub2947]

That's for another episode Tale of Two Atoms

[@ijasikku1706]

മുത്തുമണികളെ🤭, ..കമന്റോളികൾ നീണാൾ വാഴട്ടെ..😁 ..Like from kerala, INDIA.. 10556

[@25chemarjunv28]

Malayalam Malayalee polia

[@ijasikku1706]

@@25chemarjunv28..Pnnalla😁

[@VIVEKKUMAR-kr9vg]

To err is human

[@A3Kr0n]

This is 4th grade science, right?

[@JM-gu7jx]

/r/iamverysmart

[@kiraknight2951]

😞

[@likhithn652]

Who knows what we are destroying right now.... Ohh wait.. We know many but still continuing

[@calvinrogers6652]

*CFCs* : *Ninja Assasins killing O3*

[@omsingharjit]

So conclusion is .. America did bad thing.. And Also Same time Good thing for ..... Nature Humanity