Human Population Impacts

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  • Опубліковано 15 січ 2025

КОМЕНТАРІ • 164

  • @mothz_
    @mothz_ 3 роки тому +96

    Don't you just love when your teacher assigns you an AP science video playlist when you're not even in AP science?

    • @tyler2k25
      @tyler2k25 3 роки тому +15

      bro im in 8th grade watching this shi

    • @billionaire._b
      @billionaire._b 3 роки тому +2

      @@tyler2k25 right 😂😂

    • @corvaecorp
      @corvaecorp 3 роки тому

      off topic but another genshin impact fan here aa

    • @mothz_
      @mothz_ 3 роки тому

      @@corvaecorp Why hello

    • @mothz_
      @mothz_ 3 роки тому

      @@notsarah1336 ehh kinda- its a little hard sometimes.
      Also I agree genshin is awesome

  • @breannaelis6355
    @breannaelis6355 4 роки тому +175

    Who else is getting forced to watch this for online schooling 😒

  • @consir4440
    @consir4440 5 років тому +79

    my man needs to go to sleep

    • @yansa361
      @yansa361 5 років тому

      no i cannot

    • @navichu3546
      @navichu3546 3 роки тому

      Buddy needs to touch some grass

  • @6uttclaps391
    @6uttclaps391 9 років тому +49

    great video :) i'm from UAE, I can see what you said and it's really bad ! we need to start working harder for our environment..

    • @mothz_
      @mothz_ 3 роки тому

      @Islam Ibrahim Off topic but KAEYA PFP

    • @frostinstant1892
      @frostinstant1892 3 роки тому

      good luck

    • @AMIRA-pe1ky
      @AMIRA-pe1ky 2 роки тому

      pardon? islam was your name? we don't have names like that btw obviously you're indian or pak, secondly UAE is knows it has one of biggest solar panel in the world which stopping us using literally anything soooo?
      hush lil baby

  • @rquinsey1
    @rquinsey1 9 років тому +9

    You are a Leader in making science education easy to understand. Your technique and process is the best going on UA-cam. I have learned much in the past several months since I first found your vides - I await for more in the future. Enjoy your time off; and, you are welcome.

  • @krysatheo
    @krysatheo 9 років тому +5

    I can't help but think we and the environment would be much better off long-term with just 1-2 billion people - not sure how to quickly get there though.

  • @Helvett222
    @Helvett222 6 років тому +3

    According to the economist-Simon Kuznets, the population increases the consumption of environmental resources with the advancement of civilization, but it is not an exponential process. The consumption of the environment increases only up to a certain moment when the environment becomes a value in itself instead of only a factor enabling development. After reaching this point, the resource consumption decreases. The curve in the shape of an inverted "U" is called the Environmental Kuznets Curve (EKC). The historical values ​​of sulfur dioxide emissions, for example, are in line with the course of the Kuzniec curve.
    According to the physicist - David Deutsch - the only "resource" that is needed for humanity to survive in the long term is intelligence and knowledge, while the availability of natural resources depends solely on the finiteness of the universe. Deutsch notes that since extinction of species is a phenomenon that occurs all the time, the only survival option for humanity is the use of the only feature that distinguishes it from other species - or intelligence. The solution is not limiting the level of industrial production, postulated by movements of sustainable development (eg the Kyoto Protocol for global warming), because it will degrade everything that we define as the achievements of civilization and will be a catastrophe in itself. In particular, it will make it impossible to stop the potentially negative effects of global warming.
    -Hans Rosling- believes that population growth is not a threat but a chance for humanity. Rosling, studying demographic and social changes in the history of mankind, shows that periods of rapid, exponential population growth are short-lived (on a historical scale) and slow down after a given population reaches a certain level of civilization (which is observed in developed societies). Rosling also indicates that during the twentieth century, the quality of life of almost all populations in the world has improved significantly, not decreased, while the fertility rate decreased, which in 1963 was on average 5 children per mother, and in 2012 only 2.5 children per mother. Rosling also conducted knowledge on overpopulation - in the United Kingdom, the majority of respondents, including people with higher education, reported drastically inflated fertility rates, which Rosling says indicates that the problem of overpopulation is mainly the problem of perception in developed Western societies, not a real problem in developing countries, such as Bangladesh (fertility at 2.5). According to Rosling, this fall in fertility, with the simultaneous extension of life, is also one of the most important demographic changes in the history of mankind.

    • @henrymongrain9008
      @henrymongrain9008 4 роки тому

      Kuznets' Curve is about pollution, not consumption of natural resources. A country can have a clean environment while still using resources above their regeneration rates. For example, modern Japan has a largely pristine ecology but has unsustainable levels of per-capita resource use. The Japanese import these resources from neighboring countries such as Australia and Indonesia, two nation that have very unsustainable logging and mining.
      Basically, Kuznets' Curve has nothing to do with the global economy's ability to continue to produce basic resources (i.e., food, clothing, transportation) for a rapidly growing population.
      I agree that intelligence is helpful to have, but it is certainly not the only resource we need. I have never been able to eat intelligence, and I doubt that any of the other humans alive today can either.

  • @adamk.1044
    @adamk.1044 6 років тому +2

    Thank you very much 🌳

  • @clairehammer9856
    @clairehammer9856 4 роки тому +14

    this man looks so depressed, get some sleep my dude.

  • @Sophie-wi4kq
    @Sophie-wi4kq 3 роки тому +1

    I really appreciated these video, thank you man

  • @cristyninaalaya-ay1876
    @cristyninaalaya-ay1876 3 роки тому +2

    Thank youuuuu

  • @heathergrimes5669
    @heathergrimes5669 9 років тому +2

    Can you make a presentation on Malthus and neo-Malthus please? I do not understand it at all and by teacher is sick for my AP human geography class. And now we are are stuck with a bad sub.

  • @adulmancingsepat
    @adulmancingsepat 5 років тому +4

    Can anyone tell me what's the point of this video ?

    • @cameronbloodworth6575
      @cameronbloodworth6575 4 роки тому +2

      Its for school kid in 7th grade science and for crews lake middle school aka school stuff that is for school and thats are teacher.

  • @vayoran
    @vayoran 8 років тому +3

    Good Job. This perspective is attractive, but, What's solution? I think only one: Obligatory Natality control.

  • @joandolliedoyle775
    @joandolliedoyle775 4 роки тому +3

    This was really interesting

  • @joaquinmcgee9901
    @joaquinmcgee9901 3 роки тому +1

    This would be interesting if I weren’t cramming for an APES test tomorrow

  • @vr4288
    @vr4288 Рік тому

    I do not agree with the statement in the beginning saying that in winter in the northern hemisphere there is more carbon monoxide because there’s no leaves. While lack of greens has an affect, he failed to mention that in winter we have to heat our homes to avoid freezing to death.

  • @a_aaa_63
    @a_aaa_63 9 років тому +3

    Actually in UAE, they started working on the problem from 2008. And they made it, the first city that works on renewable energy! Its called Masdar City, check it out. And there's a lot of investment in the country on projects for renewable energy and new water sources ect.

    • @isabellagrace3542
      @isabellagrace3542 6 років тому

      That place was insanely amazing! Visited it.. The whole city works using the solar energy.. wow, Im speechless. Great work actually! Also the people were the best of the bestest, super sweet!!

    • @gea9308
      @gea9308 4 роки тому +1

      One city is nothing. UAE is hugely responsible for CO2 emissions around the world. Masdar is just a “show” city to tell the world “Look we are rich and can build this”, which is true.

  • @melmarkbebit4958
    @melmarkbebit4958 4 роки тому +4

    Shout out sa PSU student na nanunuod nito.🤣☺️ mag aral kayo ng mabuti para sa future

  • @callmeoriginal7074
    @callmeoriginal7074 3 роки тому +1

    There are citys built in Africa TV has made ppl think that theres just desert and ppl staving

  • @Buildingblox17
    @Buildingblox17 9 років тому +3

    You sir are an awesome man for these videos. Really helping me along! Thank you sir

  • @markarca6360
    @markarca6360 2 роки тому

    What about Malthus' theory on population and food supply (geometric vs. arithmetic ratio)?

  • @brodyballard5127
    @brodyballard5127 2 роки тому

    this video is helping me complete school work

  • @eclipseaaterminator8153
    @eclipseaaterminator8153 4 роки тому +1

    Cool video I learned a lot

    • @NoelLindberg
      @NoelLindberg Рік тому

      i didnd't i hate how techers make us learn tis in 1th grade now my mom sayd dis was neednles no one need now this nowdays

  • @Emily-cl8lw
    @Emily-cl8lw 3 роки тому +2

    Please anyone else bored asf in biology watching this

  • @berrahloubna9340
    @berrahloubna9340 9 років тому

    thank you . your videos help me a lot it 's so wel
    organised .

  • @donyagoodarzi9321
    @donyagoodarzi9321 9 років тому +2

    Hello, thank you for your nice presentations. In what resource or book is the syllabus you are teaching from?which level is that?thank you again. I followed your programme.

    • @donyagoodarzi9321
      @donyagoodarzi9321 9 років тому

      Mr.Anderson brave man;-) I like consumption of humanities.

    • @Bozemanscience1
      @Bozemanscience1  9 років тому +4

      +salma salma I am creating these videos for the AP Environmental Science course. I use the College Board Course Description, the Friedland textbook, the Miller textbook, and the internet as resources. Hope this helps and thanks for watching.

    • @donyagoodarzi9321
      @donyagoodarzi9321 9 років тому

      +Bozeman Science that is good, are there any same formula for green plants about anything like agronomy populations?
      thanks.

    • @donyagoodarzi9321
      @donyagoodarzi9321 9 років тому

      +salma salma I mean they are quite expensive while worth reading books to get a profession out of them.

  • @IC0NICXZ
    @IC0NICXZ Рік тому

    7:15

  • @KJKP
    @KJKP 7 років тому +2

    HIV is high in Africa thanks to contaminated vaccines. The map of HIV and the map of resources each look like the twin of the other. What do you think that is about?

  • @Mr.SocksTheCat
    @Mr.SocksTheCat 22 дні тому

    I’m just going to a international science Olympiad and I’m genuinely cooked

  • @lilymireles7
    @lilymireles7 3 роки тому +1

    Hello

  • @gilian2587
    @gilian2587 6 років тому +1

    I = P*A*T -- So... based on this equation, we can reduce our population to minimize 'P', we can put *EVERYONE* into poverty and thereby minimize A, and we can eschew our technology to minimize T - as long as we're basing our policies on simple equations, we'll know that maximizing A also increased the average life span along with quality of life within that lifespan. Our newly found small impoverished population will now last as long as the next pandemic; which may very well be the next flu season. IPAT is about as useful for prediction as the Drake Equation -- and you wouldn't think about attempting to base policy on the Drake Equation.
    The things that have the most detrimental effect on the environment break down into their own taxonomy; we're not that different from the critters around us, something bad in their water supply hurts them and it hurts us too. Technology helps us clean water supplies, build agricultural chains. There are some industries that you need to watch out for because they can have the opposite effect -- fracking for instance, it improves our quality of life by providing energy to run our heaters so we don't freeze in the winter and makes summers far less unpleasant; but it also requires vast amounts of water which it contaminates with a soup of benzene, toluene, ethylbenzene, xylene and a host of other chemicals -- is there really any way to engage in fracking without contaminating the groundwater supply? Comparatively nuclear energy would be a much less impactful option.

  • @christianbutcher828
    @christianbutcher828 6 років тому

    I thought you'd like to know they are playing scientology advertisements before your video. I don't know if you have any control over the ads, but considering you're a scientist I thought you would like to know.

  • @amethyst4578
    @amethyst4578 3 роки тому +1

    me when hybrid school

  • @esraawahby2402
    @esraawahby2402 6 років тому

    great thanks

  • @sunshinesideofdarkside
    @sunshinesideofdarkside 6 місяців тому

    I feel like these numbers are not accurate.

  • @ihzaamal8758
    @ihzaamal8758 5 років тому

    Whats is the point in the videos?

  • @anaulrichcatts2534
    @anaulrichcatts2534 8 років тому

    My favorite one!

  • @IC0NICXZ
    @IC0NICXZ Рік тому

    “a village in africa” ?????

  • @Ascend777
    @Ascend777 9 років тому

    Well-made video!!!

  • @felixpersson9154
    @felixpersson9154 8 років тому

    Very helpful, thank you! :)

  • @child9125
    @child9125 8 років тому +2

    If anyone cares, the pronunciation for Bangladesh is "bung (as in 'bung' in 'bungalow')-laa-dehsh". It's just sad everyone pronounces it wrong especially after what the country has done to gain the name.

    • @saradawn9385
      @saradawn9385 8 років тому +1

      Thanks! I honestly didn't know :)

    • @child9125
      @child9125 8 років тому

      And thank you for caring!!

    • @vanelluspierrot
      @vanelluspierrot 7 років тому +3

      Not at all, it is pronounced as 'Ba-ang-la-desh'. the name comes from the Bangla language they share with the Indian state West Bengal.

    • @child9125
      @child9125 7 років тому

      Not really. Try and check the pronunciation again.

    • @KJKP
      @KJKP 7 років тому +2

      In English, it is pronounced Bangladesh. Trying to correct people for using the correct pronunciation within a second language is unkind and incorrect. For example, there is a city in California named Los Banos. (Loss Ban-ohs). A reporter on the news tried to say the Spanish "Lohs Bahn-yohs", and he just looked like he wanted to present himself as superior in knowledge and experience. Not really, everyone knows the Spanish. BUT, that is not the name of the city in the local English. And, your correction of the normal English word for the country is also incorrect and not necessary. Peace.

  • @Turdmanjones123
    @Turdmanjones123 3 роки тому +1

    I'm forced to watch this and I was watching Mw3 mind the gap lol

  • @tsami-qf3fj
    @tsami-qf3fj 3 роки тому +1

    steve kerr's long lost twin

  • @babycarl9585
    @babycarl9585 5 років тому

    If america is 3rd largest in the world for population why is it so small compared to indonesia or other countries. Also for health why is it so large compared to australia or mexico?

  • @kookcoco2679
    @kookcoco2679 4 роки тому +1

    I get smart from Dream Theater.

  • @dariyakobylyatskaya6662
    @dariyakobylyatskaya6662 5 років тому

    wow amazing video! Putting theory to context, thanks so so much!

  • @HuntressLilly
    @HuntressLilly 2 роки тому

    I feel like he could talk a little quicker

  • @klemensjeitler3678
    @klemensjeitler3678 5 років тому

    that was very helpful. thanks a lot for the great video!

  • @TlhomphoDitedu
    @TlhomphoDitedu 4 роки тому

    Great video; but your data is so old

  • @muted_warden2566
    @muted_warden2566 3 роки тому

    Ah forget the assignment I’ll just skip it

  • @cameronbloodworth6575
    @cameronbloodworth6575 4 роки тому +1

    im in school

  • @varunagarwal354
    @varunagarwal354 3 роки тому

    yo i could see my house in the picture of abu dhabi

  • @rosepenaroyo8831
    @rosepenaroyo8831 5 років тому +1

    perfect for students very impressive !

    • @NoelLindberg
      @NoelLindberg Рік тому

      i dont rly understand bcuz de atmospeare cant has invisble armour, it make no sence

  • @mrsfubs
    @mrsfubs 8 місяців тому

    'Village in africa'?? dude! really??

  • @raihanashabani6669
    @raihanashabani6669 7 років тому

    I sabrna from Tanzania in Kilimanjaro thanks so much for de video so helpfull

  • @rafester7778
    @rafester7778 6 років тому

    Great video, but I would have wished that you would have gone through the technology effect in the IPAT equation. It's quite important since many ppl put their hopes to technology

  • @kayelavelasquez6941
    @kayelavelasquez6941 6 років тому

    Thank you!

  • @doctorshawzy6477
    @doctorshawzy6477 3 роки тому

    this is all wrong..a small population with low technology cand still create devastation...

  • @dylie
    @dylie 7 років тому +1

    thank you sir for the good info

  • @omerhussein5874
    @omerhussein5874 4 роки тому

    ay whos here rn from goldenkranz

  • @rodneylefeauxjr1481
    @rodneylefeauxjr1481 2 роки тому

    oh oh oh oh rillys atou parts aw

  • @falseprogress
    @falseprogress 2 місяці тому

    A lot of people still deny that P (population size) matters, too offended by "racist overtones" when high birthrates are questioned.

  • @saneoa6392
    @saneoa6392 6 років тому

    anyone here from ellis

  • @unfair9666
    @unfair9666 3 роки тому

    Aint no way boa aint no way and class so i gotta watch this :/

  • @spideraxis
    @spideraxis 2 роки тому

    Show this to a liberal or leftist and we know the response, any or all of these: (1) get up and walk away (2) ad hominem comments (3) "You're a racist".

    • @hueyfreeman707
      @hueyfreeman707 2 роки тому +1

      Bro what are u even saying bruh

    • @spideraxis
      @spideraxis 2 роки тому

      @@hueyfreeman707 I was explicit and clear. If you don't understand go back to first grade. Just your language and grammar indicates ignorance.

    • @hueyfreeman707
      @hueyfreeman707 2 роки тому +1

      @@spideraxis Ok Jonathon my bad

    • @yandelgarcia9138
      @yandelgarcia9138 2 роки тому +1

      @@spideraxis first grade they don't teach ad hominem. Also your just a student yourself your no one. A fool who thinks he is cut above the reset. No one really cares who the hell you are. So best advice I could give you is why are you here?

    • @spideraxis
      @spideraxis 2 роки тому

      @@yandelgarcia9138 You did exactly what I wrote. Couldn't address my statement, so you gave ad hominem, ignorant remarks. BTW, you don't know my age, further proving your ignorance. Thanks for proving my point.

  • @Scarlet_Edits0
    @Scarlet_Edits0 9 місяців тому

    I rlly don’t wanna do this shit 🙄

  • @pseudorealityisreal
    @pseudorealityisreal 4 роки тому

    Haha, I see a lot of Indians didn't like it. Facts >> Politicians

  • @FatymaZAli
    @FatymaZAli 9 років тому +1

    3:48 Lol I live in UAE!!

  • @asiah31
    @asiah31 5 років тому +1

    what trying to say about people in Africa someone could be living in africa and they could be like king musa musa or cleo patrea

  • @wangdan8324
    @wangdan8324 5 років тому

    shiiit
    Cuba is a miracle

  • @sapphytoonz
    @sapphytoonz 6 років тому +1

    Great presentation..but terrible speaking....no offense

  • @r0guep1ut07
    @r0guep1ut07 3 роки тому

    yo

  • @velekastevens1238
    @velekastevens1238 3 роки тому

    my boa tired

  • @doraelias9425
    @doraelias9425 6 років тому

    Did I hear you say Pakistan!! 😱It’s Israel. Excuse you. How could you say that. Take I back right now

  • @avocados9645
    @avocados9645 4 роки тому

    Okay boomer

  • @dylanyoung5796
    @dylanyoung5796 5 років тому

    😄

  • @moh505789
    @moh505789 7 років тому

    lol iam from the UAE

  • @Buildingblox17
    @Buildingblox17 9 років тому +26

    You sir are an awesome man for these videos. Really helping me along! Thank you sir