This concrete traps CO2 emissions forever | Mission Ahead

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  • Опубліковано 31 лип 2018
  • Concrete's main ingredient is responsible for 7% of global man-made greenhouse gas emissions. CarbonCure has figured out how to trap CO2 in concrete and make it stronger in the process.
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  • Наука та технологія

КОМЕНТАРІ • 707

  • @waltergutierrez7903
    @waltergutierrez7903 4 роки тому +9

    This is the type of reporting we need. Real problems, real solutions

  • @chrisgouger9299
    @chrisgouger9299 5 років тому +497

    So do trees

    • @lasergames1798
      @lasergames1798 5 років тому +23

      They are working on that too. CLT, Cross Laminated Timber is being used to build skyscrapers now. The building codes are being updated so it can be used more widely.
      A major university, I think MIT, is also working on dissolving wood way and leaving some sort of crystal structure behind that is much stronger than steel.

    • @stuff6181
      @stuff6181 5 років тому +13

      yeah i know right. Buildings provide homes and jobs, what do trees give us? Just the oxygen we need to be alive!!!

    • @odw32
      @odw32 5 років тому +7

      Stuff: Plus tree free streets gets blistering hot during summer, and soil without tress eventually turns into a fine dust. Most cities severely lack plants and trees, and it influences everything from long term habitability to mental health.

    • @ngreat4390
      @ngreat4390 5 років тому +2

      Thank you!

    • @DRMadeIt
      @DRMadeIt 5 років тому +3

      Trees produce less than 1/3 of the planet’s oxygen. Not saying we don’t need them. Just sayin :)

  • @79ompatil26
    @79ompatil26 5 років тому +280

    Concrete here concrete there concrete everywhere...

    • @logankincade661
      @logankincade661 5 років тому +7

      quantum chicken - damnit, now there is concrete in my green eggs n ham !!

    • @SolarWarden613
      @SolarWarden613 5 років тому

      everybody is friends with everybody

    • @ishaboy5090
      @ishaboy5090 5 років тому

      @@logankincade661 random=funny

    • @user-fc5wq3sb4f
      @user-fc5wq3sb4f 3 роки тому +1

      Can you be a bit more concrete?

  • @Adgjmptw343
    @Adgjmptw343 5 років тому +78

    This reporter behaves more like a model.

    • @tohopes
      @tohopes 5 років тому +6

      Their jobs are similar: to attract and retain an audience.

    • @_.Leo_.
      @_.Leo_. 4 роки тому +1

      Its CNN, what do you expect?

  • @jongpark
    @jongpark 5 років тому +12

    This is awesome! Saw the scientist that created this a few years ago, it’s finally being used.

  • @jaggsta
    @jaggsta 5 років тому +124

    should be more worried about the sand issue can't just use any type of sand to make concrete

    • @reemohooper2803
      @reemohooper2803 5 років тому

      Do you think crushing the round sand can make it jagged enough to use for concrete

    • @bamitssam1031
      @bamitssam1031 5 років тому +1

      Cant just use any water either 👀

    • @Sevendogtags
      @Sevendogtags 5 років тому +3

      We are running out of sand and unfortunately its an issue that isn't really talked about much.This video explains it perfectly: ua-cam.com/video/E0jfn61FTGQ/v-deo.html

    • @user-jr4pz5td2r
      @user-jr4pz5td2r 5 років тому +2

      Volcanic ash my friend little to no sand when useing volcanic concrete there a reason why romans building lasted 2000 years and modern concrete cant last 50 years

    • @rjpena6273
      @rjpena6273 5 років тому

      Jaggsta
      ayyy ive seen that sand video too bud!

  • @ZartruS
    @ZartruS 5 років тому +22

    I see a big mistake or forget. Where the CO2 come from? From the process of making cement.
    If not. It’s useless...

    • @killerkhan
      @killerkhan 5 років тому +3

      finally a comment that read my mind, I feel like this is a big prank on everyone

    • @ZartruS
      @ZartruS 5 років тому +1

      Thanks *Bro'* !

    • @seigeengine
      @seigeengine 5 років тому +6

      No, it's entirely irrelevant where it came from unless it was produced specifically for this, which it wasn't. CO2 is captured from other industrial processes for use in a variety of things.

    • @AlanDeRossett
      @AlanDeRossett 4 роки тому +3

      Co2 was captured while burning coal to make electricity. it could be carbon negative if concreate was made with a sustainable energy source and then add C02

  • @suthasinnathurai2253
    @suthasinnathurai2253 3 роки тому +3

    This should come as law for everyone making concrete and government should help these companies to get necessary technology to do this

  • @Snakebite420
    @Snakebite420 5 років тому +3

    Wow, very cool. Thanks for the report! Great job all the way around. Topic was amazing. Reporter did a awesome job as well. A++

  • @Eza_yuta
    @Eza_yuta 5 років тому +3

    The beneficial point of the product :
    Less cement needed = less heating energy needed for production = less CO2 in the end.
    Faster carbonation by CO2 injection system = no time to feel the heat of on going circulated CO2.
    The natural carbonation will take about 30 years until it's neutral, but on those 30 years how many building will be build? How many CO2 will be emit? The absorbtion process way way more small than the emition, so the CO2 from concrete over the world will be circulated forever but from different buildings time to time.

  • @lancewsmith
    @lancewsmith 5 років тому +5

    3:25 Is that a pothole? Outside a concrete factory?

  • @123rockstar2010
    @123rockstar2010 5 років тому +5

    I was skeptical with the CO2 emissions, but "increases the compressive stress with lesser concrete" 😱 oh boy you have me!😍😘😍

    • @seigeengine
      @seigeengine 5 років тому +3

      Basically it just speeds up the carbonation of concrete, getting you strength today that would take 50 years, meaning you can use less cement.

    • @leonesperanza3672
      @leonesperanza3672 3 роки тому

      @@seigeengine imagine if you add flash graphene into the mix too.

  • @Jameswrightdavid
    @Jameswrightdavid 4 роки тому +10

    Absolutely genius!!! This is brilliant! We need more innovation like this!

  • @indiaenergy
    @indiaenergy 2 роки тому +3

    Of all uses for CO2, I will place my bet on CO2 to concrete...it can scale, it develops something monetizable and it locks CO2 for a long, long time...
    Good going CarbonCure, all the best

  • @thedarkener
    @thedarkener 5 років тому +4

    This is really cool. It should be adopted widely if we want a little extra time on this planet to help figure out how to save us from ourselves.

  • @Daniel-ge8iw
    @Daniel-ge8iw 5 років тому +2

    So what happens when the buildings have to come down does the C02 get released then 🤷🏼‍♂️🤷🏼‍♂️🤷🏼‍♂️

  • @jaydaytoday3548
    @jaydaytoday3548 5 років тому +90

    sounds like another way to jack up the price on concrete.

    • @RandomGuy-nm6bm
      @RandomGuy-nm6bm 5 років тому +15

      Jaydaytoday Jayjay didn't you hear, the prices equal themselves out pretty well

    • @crystalsomething7234
      @crystalsomething7234 5 років тому +3

      Obviously you weren't actually listening and literally just waiting to make something bad out of this. Even if the concretes price goes up a little bit because of the process, it's worth it.

    • @techblogger8323
      @techblogger8323 5 років тому +5

      phuck ewe yeah it does cars don’t cost as much as they used to, same with TVs, Plane Travel I mean probably loads of other areas even in smart phone s

    • @waminette
      @waminette 5 років тому

      Well the price doesnt go down because they give you more/better for the same price

    • @seigeengine
      @seigeengine 5 років тому

      No, if the prices increased they'd go out of business when their competitors didn't do the same thing.

  • @ishanagrawal6399
    @ishanagrawal6399 5 років тому +29

    Wouldn't the alkalinity decreases due to presence of CO2 thus increasing the chances of rusting

    • @Unmannedair
      @Unmannedair 5 років тому +5

      ishan agrawal yeah, but passivation occurs pretty quickly as it sets so that isn't a problem.

    • @seigeengine
      @seigeengine 5 років тому +1

      No, actually. The CO2 is consumed sufficiently in the process that it doesn't affect alkalinity.

  • @zimbe5904
    @zimbe5904 5 років тому +1

    Not only does this diminish CO2 levels in our atmosphere, but this will also help with sand mining. Sand makes up around 70% of concrete and with the mass amounts of concrete being produced, sand mining has become a huge industry. What makes this CO2-concrete mixture so phenomenal is the fact that it turns the CO2 into a particle that replaces some of the sand within the mix. Hopefully, this technology will advance so far that it'll end up replacing most of the sand within the concrete so that humans don't destroy animal's natural habitats and in-turn making an unpolluted environment due to the dwindling CO2 levels from this process.

  • @Dalisu87
    @Dalisu87 5 років тому +62

    I think she peed herself there lol

  • @brydonjesse
    @brydonjesse 3 роки тому

    Great job thank you for all this work. Great job everyone, for tomorrow

  • @imangemuk1
    @imangemuk1 5 років тому

    wow okay this is my final year project . Hope for the best .

  • @sanjuansteve
    @sanjuansteve 5 років тому

    It's amazing we haven't found/invented a synthetic cement replacement yet.

  • @badhonmike8815
    @badhonmike8815 5 років тому +179

    2:36 ok she just peed.

    • @RiceWrap
      @RiceWrap 5 років тому +4

      Badhon& Mike what?

    • @RiceWrap
      @RiceWrap 5 років тому +2

      B Mac ok and, she didn’t pee in the video

    • @RandomGuy-nm6bm
      @RandomGuy-nm6bm 5 років тому +2

      MrAsiann how do you know, it's under her pants

    • @RandomGuy-nm6bm
      @RandomGuy-nm6bm 5 років тому +3

      Anthony James no way, where is it.

    • @BaNuj
      @BaNuj 5 років тому +5

      She could pee on me

  • @rphakira
    @rphakira 5 років тому +3

    Concrete does pull CO2 out of the air to cure and harden over a short period of time. This is the chemical concept in concrete structures. As time goes on other chemicals can penetrate into the concrete and weaken it or even toughen it even more. This "technology" is not affecting the net carbon output, it simply introduces it at an early stage, probably increasing costs, adding to the handling protocols and not necessarily improving the quality of the product.

  • @Harold_Flite
    @Harold_Flite 5 років тому +11

    Concretors. ...we will lay anything.

  • @warphonesS22
    @warphonesS22 5 років тому

    Who else jumped in your seat on the slow motion butt shot. I was like yassssssss🤩

  • @StephenMatrese
    @StephenMatrese 5 років тому +3

    Not that this doesn't help, but we need to use hempcrete. Is there any way to combine the two? Since hempcrete already has a net negative.

    • @seigeengine
      @seigeengine 5 років тому

      No.

    • @timeslot09
      @timeslot09 3 роки тому

      Hempcrete is not structural, it still needs to be encased in lumber or concrete. It is renewable, rot resistant, fire resistant, etc. though.

  • @jacobmiller4451
    @jacobmiller4451 5 років тому

    Huh.. We tried it at csc.. and still going to try it. And .. 2646.. yup.. that was my truck for a while in sc.

  • @williamparmenter15
    @williamparmenter15 5 років тому +3

    This is so amazing!👌🏻

  • @hotsauce2007
    @hotsauce2007 5 років тому +68

    awesome reporter, keep doing this amazing job, she looks very inside into this subject, natural way

    • @bigm0j02
      @bigm0j02 5 років тому +4

      She just tried not looking dumb...

    • @Unmannedair
      @Unmannedair 5 років тому +7

      She just repeated what carbon cure told her... She didn't do her job. She just gave carbon cure free advertising.

    • @nagualdesign
      @nagualdesign 5 років тому +1

      Unmannedair Exactly - this was just an advertisement. See my comment above for the facts and figures.

  • @ladyflibblesworth7282
    @ladyflibblesworth7282 5 років тому

    that's really nice to hear :)

  • @klausmuhlhoff1464
    @klausmuhlhoff1464 5 років тому +4

    what a great advancement , but I found it curious that in the concrete placing part of the video that the steel reinforcement was left laying on the soil instead of being elevated and fully immersed by the concrete , not only will it eventually rust away but serves no purpose if not placed at a height to handle the slabs tension

  • @MistressOP
    @MistressOP 5 років тому +23

    HempCrete plz.

  • @invisghostie6204
    @invisghostie6204 5 років тому +1

    long term may be kinda bad. what happens when the concrete degrades will it leech out? or does it chemically bond with the materials?

  • @Danny-fs1hk
    @Danny-fs1hk 5 років тому

    Great report; thanks!

  • @Jonedcc
    @Jonedcc 5 років тому +1

    How do they source their c02

  • @playc.holder6432
    @playc.holder6432 5 років тому +1

    No steel reinforcement would still be used in concrete even if this wasn’t the case. There’s a lot more to it than that. I would say they’re principally pared together because generally concrete is good in compression, but bad in tension, and steel is good in tension, but bad in compression. Having the same coefficient of expansion is just neat even if it wasn’t the case I’d imagine that it would be ignored for 90% of the time because it the difference in expansion and contraction would be too small to matter. In fact steel reinforcement does expand as it corrodes and is one of the causes for chunks of concrete that you may see flake off the other is salt which promotes a chemical reaction in the concrete called secondary ettringite formation.

  • @SolarWarden613
    @SolarWarden613 5 років тому

    excellent work

  • @ArnoNymus
    @ArnoNymus 5 років тому +2

    cool

  • @certifiedcasual128
    @certifiedcasual128 5 років тому +1

    Amazing

  • @mleah7409
    @mleah7409 5 років тому

    So do you will change concrete on/in coal factories?

  • @chandimadhavi5798
    @chandimadhavi5798 3 роки тому +1

    Does this allow a house to reflect back the heat observed during the day time

  • @acollectionofcells840
    @acollectionofcells840 5 років тому

    @Thunderf00t what do you think about this one??

  • @henmich
    @henmich 4 роки тому +2

    Well, what's the new compressive strength? And is stronger also more brittle? There are a lot of questions here to me...

    • @robertcircleone
      @robertcircleone 4 роки тому

      I am sure the concrete cures more quickly but I doubt the other claim, that it is carbon negative.

  • @Dcb04
    @Dcb04 5 років тому

    Best Idea..!!!

  • @danielmcsween884
    @danielmcsween884 5 років тому +14

    This is definitely beneficial in the now. Regular concrete does absorb an equivalent carbon dioxide in its lifetime however. It`s called carbonation and all concrete undergoes the process, the only gain is having the immediate effect instead of the concretes 100+ year lifetime. more technical details etc.. its all nuanced

    • @LoggyWD
      @LoggyWD 5 років тому +1

      Daniel Mc Sween All the CO2 in the atmosphere will eventually become coal and oil again. The whole thing with CO2 is all about now.

    • @danielmcsween884
      @danielmcsween884 5 років тому

      mhmm, you`re right. The CO2 is having effects now, and this will directly mitigate the effects. The 100 yrs is still fairly quick and combined with pro`s and cons of each, regular concrete will continue to always have it`s place.

    • @seigeengine
      @seigeengine 5 років тому +4

      +Daniel Mc Sween Yes, and this has the benefit that we can't design structures based on how strong they might be in 100 years, so by using this we can use less binder, which is where the savings are. Additionally, this causes uniform formation of the carbonates, whereas the natural process occurs from the outside in, and that non-uniformity can cause stresses on the concrete.
      +E'raan Lue Sort of but not really. One of the reasons we have all this coal is because the plants it's made of existed at a time before there were organisms well adapted to break down their tissue. These days, almost all plant matter is digested before it can be sequestered underground.

    • @danielmcsween884
      @danielmcsween884 5 років тому

      wow, thanks seigeengine. I think i understand better now. Cheers mate.

    • @tonythetiger9839
      @tonythetiger9839 5 років тому

      @@seigeengine ty

  • @willymac5036
    @willymac5036 2 роки тому

    So they are using CO2 to harden the concrete, but are they still producing CO2 when they manufacture the Portland cement?

  • @Elmospiece
    @Elmospiece 5 років тому +1

    I wasn’t aware we had tests that determine something lasts “forever”.

  • @pisces2690
    @pisces2690 2 роки тому

    Year 2021, update on this pls

  • @refusoagaino6824
    @refusoagaino6824 5 років тому

    It's a big deal here in Coachella Valley California, as hot as Death Valley. Far too much concrete is used, external to buildings and no one has this tech that I know of. Time to call around and find out more.

    • @seigeengine
      @seigeengine 5 років тому

      Fun fact: if all urban spaces were made white, that would reflect enough light back into space to entirely counter-act global warming.

  • @nicobellic2465
    @nicobellic2465 5 років тому

    That's just great innovation

  • @Psytronex
    @Psytronex 5 років тому

    An impressive technology.

  • @Mu51Ccm
    @Mu51Ccm 5 років тому

    Whats the shear strength impact?

  • @bayufadhilla8685
    @bayufadhilla8685 5 років тому +2

    It's a concrete proof that concrete contributed to global warming but concrete also might help reducing global warming.

  • @colin1235421
    @colin1235421 5 років тому

    Good job!

  • @thc2754
    @thc2754 5 років тому

    $money$ it has to save a significant amount of money. What present of concrete emissions are from the us?

  • @oglehhassan2040
    @oglehhassan2040 5 років тому

    Good work

  • @justaninja1
    @justaninja1 4 роки тому +1

    This is awesome 👍👍

  • @kyledampier
    @kyledampier 5 років тому

    How does the concrete hold up over time?

  • @tristanmoller9498
    @tristanmoller9498 5 років тому +1

    "This is the brains of the beast here"

  • @robertcircleone
    @robertcircleone 4 роки тому +1

    Has this technology been independently tested and verified? I think this is a wool pulling exercise.

  • @maxmuller2878
    @maxmuller2878 5 років тому

    @thunderf00t can you pls review this

  • @muhammadadeel5008
    @muhammadadeel5008 4 роки тому

    the goal is not to TRAP the CO2 the goal is to reduce the cement production which is the main C02 emission source.

  • @zanehopefz6hundred761
    @zanehopefz6hundred761 5 років тому

    I need to work for them.

  • @Ben-fr8gi
    @Ben-fr8gi 5 років тому

    Sounds very promising, and I enjoyed the report, but I was a bit unclear on the exact savings. If 1 lb of regular concrete emits 1 lb of CO2, how much does 1 lb of this new concrete emit?

    • @seigeengine
      @seigeengine 5 років тому

      About 5% less.

    • @Eggs4ckley
      @Eggs4ckley 5 років тому

      its the CEMENT making process that emits the bulk of the CO2, this process allows less cement per CY of concrete

  • @HoldLeadersAccountable
    @HoldLeadersAccountable 5 років тому

    cool stuff

  • @dylant8056
    @dylant8056 5 років тому

    Good

  • @bhuvankrishnaravula1357
    @bhuvankrishnaravula1357 5 років тому +4

    1) Many of the commenters were concerned about how the addition of CO2 might lead to increased corrosion of the steel reinforcement. I feel they have addressed this issue, otherwise they wouldn't be granted the necessary permissions for commercial sale. Does anyone know what they did it?
    2) No building is permanent, someday this concrete might end up in a landfill. The accumulated CO2 will just sit there. Planting trees is a better way to control carbon emmisions.
    More or the less, its a great idea. Its a good effort.

    • @mikapeltokorpi7671
      @mikapeltokorpi7671 5 років тому +1

      Bhuvan Ravula For example in Finland nowadays reinforced steel for apartment houses and big office buildings has to be stainless steel or acid proof steel. Because of understanding mechanics of natural carbonation of the concrete after studying the apartment houses built in 70's and 70's.

    • @bhuvankrishnaravula1357
      @bhuvankrishnaravula1357 5 років тому

      Mika Peltokorpi I've read in a research paper that for carbonation to occur, the humidity in the region must be high. Water is a key component in the carbonation reaction. So desert regions have a lower susceptibility towards it.
      Apart from this, Stainless steel is pretty costly. I wonder how they managed to implement it. 🙂

    • @mikapeltokorpi7671
      @mikapeltokorpi7671 5 років тому

      Relative humidity is the crucial factor. In Finland weather cycles between above and below freezing point. Between -5 C to +10 C air relative humidity is near 100%, so concrete is absorbing water from the air as air bubbles inside it are in lower relative humidity. This applies naturally to the rain water, too. Especially, if there is cracks or cavities or the paint surface is compromised.

  • @jahfield9116
    @jahfield9116 5 років тому

    1:30 cement doesn't hold up "skyscrapors" lol

  • @AriVovp
    @AriVovp 5 років тому +1

    Skepticism is on. How can you store gas in a solid while mixing and especially during curing period. Unless the entire conrete slab is fully cover in pressurized co2 during the entire curing stage.

    • @seigeengine
      @seigeengine 5 років тому

      Have you never experienced a liquid with gas bubbles trapped in it? It's entirely possible, especially with more viscous liquids.

    • @AriVovp
      @AriVovp 5 років тому

      @@seigeengine extreme viscous perhaps. Cement mix isn't

    • @edbouhl3100
      @edbouhl3100 5 років тому +1

      The gas isn’t being stored as a gas. It ibecomrs chemically part of the solid that holds the sand and gravel together.

  • @sven-joergenbernie2417
    @sven-joergenbernie2417 5 років тому +1

    This is awesome! Also cool to this Swedish concrete company be in the forefront

  • @m.s.l.7746
    @m.s.l.7746 5 років тому

    So if the manufacture of concrete powder is what produces said CO2 emissions, how much is produced when converting CO2 into a mineral? Besides that, if you can capture, convert & reintegrate the CO2 into the final product then why not add even more then you started with so your not just breaking even?

    • @seigeengine
      @seigeengine 5 років тому

      ... none. Because that's not how it works.

  • @bradowen8862
    @bradowen8862 4 роки тому +1

    I hope governments all over the world must require all cement companies to acquire this technology

    • @robertcircleone
      @robertcircleone 4 роки тому

      I agree if it works the way they say it does.

  • @Schradermusic
    @Schradermusic 5 років тому +1

    European beer makers would kill for that CO2 right now.

  • @jovanmena1008
    @jovanmena1008 5 років тому

    I feel like it would be harder to finish with lower amounts of cement

  • @MrGrombie
    @MrGrombie 5 років тому

    Let's see if they really want to see change....
    Are they willing to lease out the patent for wider distribution?
    Or are they trying to create a monopoly on from what we can see is a good step forward.

  • @mitchamus
    @mitchamus 5 років тому

    Where is the mention about the C02 released when the Limestone is Kilned to make cement in the first place? duh.

  • @loganquinn9452
    @loganquinn9452 3 роки тому

    The real problem with concrete is the steel rebar used with it. Need to replace that with basalt rock rebar and other products that are not subject to rusting. rusting steel rebar is the main contributor to concrete failure and the need to replace it.

  • @lowellford3419
    @lowellford3419 5 років тому +2

    While some buildings will last for more than 50-60 years without problems, some will start developing problems after few years of construction...so forever? No.

    • @seigeengine
      @seigeengine 5 років тому

      If the thing explodes into a billion pieces, it still won't release the CO2.

  • @Jahkrel
    @Jahkrel 5 років тому

    I noticed they addressed the compressive strength and didn't mention the shear strength. Interesting..

  • @bonaventuretv4350
    @bonaventuretv4350 3 роки тому

    1 step forward 1 step back 1 step forward 2 steps back. Great job

  • @buzzy33
    @buzzy33 2 роки тому

    Bringing this innovation to a country like China can become a game changer

  • @mustafajahangir9332
    @mustafajahangir9332 2 роки тому

    This is so genius. We need innovation if we are to survive and (hopefully) mitigate climate change.

  • @sotltimmy270
    @sotltimmy270 5 років тому +1

    WE NEED MORE TREES!

  • @rcrystals
    @rcrystals 5 років тому

    This deserves $100billion from FED for cleaning up their mess. Make this
    available for the whole world.
    FED's easy money policy and QE has made real estate and construction bubble through the roof.
    responsible for huge part of environment problems.

  • @JC-gm5iz
    @JC-gm5iz 5 років тому +1

    How do they supply the CO2. How can they extract it out of the atmosphere.

    • @seigeengine
      @seigeengine 5 років тому

      They capture it at industrial sites that are producing it.

  • @yasr29
    @yasr29 5 років тому

    Why is the host modelling herself @ 5:39?
    What's her correlation to concrete other than her covering the topic?

  • @gregorysampson8759
    @gregorysampson8759 5 років тому

    Can't get concrete around here unless you're a contractor.

  • @Gooddog1
    @Gooddog1 5 років тому

    I love it.

  • @raghavparihar6272
    @raghavparihar6272 3 роки тому

    If we can make Roads with this... The most cement intensive structures on the planet...

  • @dmitriyzubkov5932
    @dmitriyzubkov5932 5 років тому +7

    Why dont we just pour concrete into factory chimneys? 🤔🤔

  • @Dave-ng9mn
    @Dave-ng9mn 5 років тому

    Ultimately it all comes to the bottom line.

  • @sladeoriginal
    @sladeoriginal 5 років тому

    How do the suppliers get the CO2 into the tanks then delivered in those tanks? What you will find with most ideas like this is that they create the same or more CO2 in the beginning process sequestering the CO2.

    • @seigeengine
      @seigeengine 5 років тому

      The CO2 is produced by other industrial processes as a waste product, captured, then sold to recoup costs. It was going to be produced one way or the other.

  • @KD-cg9iq
    @KD-cg9iq 4 роки тому +1

    There is an optimum amount of co2, just like there is a level where it's too high and a level where it's too low.
    Too low starts at 200 ppm , the point at which plants start deteriorating
    The point at which the earth was on its greenest with the highest biodiversity ever must be the optimum level, this was around 2000 ppm.
    The explosion of life happened with a co2 level between 7 and 8000 ppm, mostly in sea, with corals and shellfishes all around without having any problem with acidification, this is still OK to support human life otherwise co2 alarms wouldn't be set at 8000 ppm in sub marines and 12000 ppm in the international space station.
    Let's say that however it's still OK to support human life it is not really ideal anymore so too much starts between 8 and 12000 ppm.
    We are currently at approximately 400 ppm, this is clearly in the lower zone, it's fine for human life, but not longer to support a full green world with a large biodiversity like I once was.
    Lowering atmospheric co2 levels is an anti-life endeavour.

  • @alm2922
    @alm2922 5 років тому +1

    time to buy some stock

  • @user-xn4yu5rn9q
    @user-xn4yu5rn9q 5 років тому

    At some point in the video, I expect Johnny Sins to appear.

  • @flyguille
    @flyguille 5 років тому

    and ... how it will behave in case of fire in the building?

  • @nick0047
    @nick0047 19 днів тому

    Plant more trees, employ more gardeners, Build more eco tourism facilities for tourism in these new parks and Forrests. Absorb more CO2, and if the concrete doesn’t leak use it for the facilities in the gardens. Problem solved.

  • @fuzzzeballs
    @fuzzzeballs 5 років тому

    only time is forever