21. September 2024

Hentet: Atmosfærisk CO2 før og nå.

Hentet fra Klimarealistene:

 https://klimarealistene.com/atmosfaerisk-co2-for-og-na/

Atmosfærisk CO2 før og nå

IPCC-leiren har lenge hevdet at førindustrielt CO2-nivå har vært 0,28 promille (280 ppmv), og videre at økningen derfra og til moderne tid i hovedsak er forårsaket av menneskets utslipp, uten å komme med troverdig dokumentasjon. Med dagens nivå på ca 416 ppmv er det lett å skremme ukyndige med disse tallene. Men hva om tallene de skremmer med faktisk ikke er sanne ???

IPCC hevder førindustrielt CO2-nivå (fra ca 1750) er lavt, mye sitert fra Keeling som 280 ppmv (0,028 %), han hadde sine data fra iskjerneprøver i Antarktis fra ca 1980. Men teknikken med å ta ut troverdige iskjerneprøver har endret seg mye siden dengang. Denne analysen hos WUWT, forfattet av geologen Renee Hannon, viser noe av kompleksiteten på dette feltet. Å hente ut temperaturdata fra iskjerner er lett siden det dreier seg om oksygenisotoper, mens fortidens CO2-nivå er mer utfordrende, bortsett fra der forskningen utføres av IPCC-lojalister som starter med konklusjonen og derfor bare ser det som er i overenstemmelse med konklusjonen.

Hva om det ikke er sant?

IPCC-leiren hevder i tillegg at CO2-nivået har vært så lavt i lang tid før dette, her er ett tilfelle (1998) hvor de tre IPCC-lojale forskere Alfsen, Skodvin og Fuglestvedt fra statens klimapolitiske stiftelse Cicero hevder det i 1000 år før 1750 var ca 280 ppmv med CO2 i atmosfæren. Hva om dette faktisk ikke er sant ???
Se her for nok et eksempel på dette 280 ppmv-jukset.

Tallet 416 ppmv er en årlig verdi, og kommer fra Mauna Loa-observatoriet som analyserer luften ved observatoriet, sjekk lenken for relevante detaljer.

Tallet 280 ppmv er derimot ett datapunkt fra en iskjerne, det er en gjennomsnittsverdi som dekker 1000-4000 år. Det sier seg selv at når du har ett datapunkt for f.eks 2000 år, så vet du ikke om du har truffet en høy eller en lav verdi og du har sannsynligvis ikke fått med deg mye av de faktiske forhold. Du har istedet utslettet data når du opererer med et grovmasket gjennomsnitt.

IPCC-leiren sammenligner altså epler med bananer, til tross for at enhver kompetent klimaforsker vet at dette ikke er holdbar vitenskap. Høyre segment i illustrasjonen ovenfor viser hvor dypt man må bore før man får troverdige CO2-data. De første 5000 årene med is har ifølge forskningen det problemet at luftboblene i isen ikke er godt nok innefrosset til at CO2 ikke lekker ut av luftboblene, slik at luftboblene når de er innefrosset har mistet CO2 tilsvarende 30 ppmv. Legger vi inn professor Dilleys korreksjoner, ser vi de faktiske forhold i neste illustrasjon (se hans nettsted her).

Nederst leser vi årstallene, grønne søyler opptil den hvite bølgen/streken er den politisk korrekte verdien av fortidens CO2 i atmosfæren, mens korreksjonene er i lysere grønt. Vi ser da at fortidens CO2 er nesten på høyde med dagens nivå, og viktigere, den røde delen av nåtidens søyle er nesten borte. Det betyr at økningen i atmosfærisk CO2 i hovedsak er naturlig, bare 10 % av dagens CO2-nivå har fossil opprinnelse.

Forskningsreferansen Dilley viser til er interessant, Skrable et al 2022, der kan vi lese nederst i sammendraget at «the percentage of the total CO2 due to the use of fossil fuels from 1750 to 2018 increased from 0% in 1750 to 12% in 2018, much too low to be the cause of global warming.»

Hva viser plantene?

Den andre hovedkilden til informasjon om fortidens CO2-nivå er planterester. Plantene puster gjennom spalteåpninger i bladene (stomata). Når det er lite CO2 har bladene mange åpninger, med mye CO2 trenger planten mange færre åpninger for å få nok CO2. Også forskningen på planterester kan ha sine utfordringer, men det er en annen debatt.

De som forsker på dette feltet er slett ikke enige med IPCC-leiren i at fortidens nivå var 280 ppmv:
«In contrast to conventional ice core estimates of 270 to 280 parts per million by volume (ppmv), the stomatal frequency signal suggests that early Holocene carbon dioxide concentrations were well above 300 ppmv.» Wagner et al, 1999.

Ikke bare gir planterestene oss et høyere CO2-nivå, men de viser også kraftig variasjon i fortidens CO2-nivå, variasjoner som tilsvarer varme og kalde epoker det siste årtusenet og hvor vi vet at både sol og vulkaner har styrt global temperatur opp og ned. Her ser vi et CO2-nivå på ca 340 ppmv i førindustriell tid (1750) som samsvarte med temperaturer som var så høye at IPCC i sin siste hovedrapport brukte vesentlig lavere men mer politisk korrekte temperaturdata fra 1850-1900 for å få regnestykket til å gå opp.

Plantestomata over 1200 år viser at CO2-nivået slett ikke har vært 280 ppmv i denne tiden.

Vi kan altså konkludere med at IPCC-leirens forskere ute og hjemme sprer et usant budskap når de hevder at fortidens CO2-nivå var 280ppmv (0.028 %). Det er ikke første gangen det avsløres at det jukses, manipuleres og utelates i IPCC-leiren, der alle midler er tillatt for å skremme befolkningen. Selv barna slipper ikke unna, til tross for at det er forbudt å skremme barn.

56 thoughts on “Hentet: Atmosfærisk CO2 før og nå.

  1. Thanks for the sensible critique. Me and my neighbor were just preparing to do a little research about this. We got a grab a book from our local library but I think I learned more clear from this post. I am very glad to see such wonderful information being shared freely out there.

  2. Thanks for your thoughts. One thing I’ve noticed is always that banks along with financial institutions really know the spending habits of consumers plus understand that many people max out there their credit cards around the trips. They correctly take advantage of that fact and begin flooding your own inbox and snail-mail box together with hundreds of 0 APR credit cards offers just after the holiday season concludes. Knowing that should you be like 98 of the American open public, you’ll get at the possible opportunity to consolidate credit debt and transfer balances for 0 apr interest rates credit cards.

  3. I am extremely impressed with your writing skills and also with the layout on your blog. Is this a paid theme or did you customize it yourself? Anyway keep up the nice quality writing, it’s rare to see a great blog like this one these days..

  4. I have really noticed that credit restoration activity ought to be conducted with techniques. If not, you will probably find yourself destroying your ranking. In order to be successful in fixing your credit history you have to see to it that from this minute you pay your entire monthly expenses promptly before their timetabled date. It’s really significant on the grounds that by certainly not accomplishing so, all other steps that you will choose to use to improve your credit ranking will not be powerful. Thanks for giving your strategies.

  5. Youre so cool! I dont suppose Ive learn something like this before. So good to search out anyone with some authentic ideas on this subject. realy thank you for beginning this up. this website is one thing that’s wanted on the internet, somebody with somewhat originality. useful job for bringing one thing new to the web!

  6. I’ve really noticed that credit improvement activity must be conducted with techniques. If not, you are going to find yourself endangering your rating. In order to grow into success fixing to your credit rating you have to always make sure that from this moment in time you pay your monthly costs promptly before their slated date. It really is significant simply because by definitely not accomplishing that, all other methods that you will take to improve your credit ranking will not be powerful. Thanks for giving your suggestions.

  7. I have realized that online degree is getting well-known because getting your college degree online has developed into popular alternative for many people. A large number of people have not had a possible opportunity to attend a traditional college or university but seek the increased earning possibilities and a better job that a Bachelor’s Degree gives. Still other individuals might have a degree in one field but would wish to pursue one thing they now develop an interest in.

  8. My spouse and I absolutely love your blog and find nearly all of your post’s to be exactly I’m looking for. Do you offer guest writers to write content in your case? I wouldn’t mind publishing a post or elaborating on a lot of the subjects you write related to here. Again, awesome website!

  9. Nice post. I was checking constantly this blog and I’m inspired! Very useful information specifically the ultimate phase 🙂 I care for such information much. I was looking for this certain info for a long time. Thanks and good luck.

  10. Hey there! Do you know if they make any plugins to assist with SEO? I’m trying to get my blog to rank for some targeted keywords but I’m not seeing very good results. If you know of any please share. Cheers!

  11. Thanks for another magnificent article. Where else may anybody get that kind of information in such an ideal means of writing? I have a presentation subsequent week, and I am on the search for such information.

  12. Hello! This post could not be written any better! Reading through this post reminds me of my old room mate! He always kept chatting about this. I will forward this article to him. Pretty sure he will have a good read. Thank you for sharing!

  13. I?m impressed, I must say. Really rarely do I encounter a weblog that?s both educative and entertaining, and let me let you know, you have got hit the nail on the head. Your idea is excellent; the difficulty is something that not sufficient people are speaking intelligently about. I am very happy that I stumbled across this in my search for something referring to this.

  14. I believe that avoiding ready-made foods may be the first step for you to lose weight. They might taste beneficial, but refined foods have got very little nutritional value, making you feed on more only to have enough vigor to get with the day. When you are constantly consuming these foods, converting to grain and other complex carbohydrates will let you have more vigor while consuming less. Good blog post.

  15. Thanks for another great post. Where else may anybody get that type of info in such an ideal way of writing? I have a presentation next week, and I’m at the search for such information.

  16. Fitspresso is a brand-new natural weight loss aid designed to work on the root cause of excess and unexplained weight gain. The supplement uses an advanced blend of vitamins, minerals, and antioxidants to support healthy weight loss by targeting the fat cells’ circadian rhythm

  17. Fitspresso is a brand-new natural weight loss aid designed to work on the root cause of excess and unexplained weight gain. The supplement uses an advanced blend of vitamins, minerals, and antioxidants to support healthy weight loss by targeting the fat cells’ circadian rhythm

  18. Today, while I was at work, my sister stole my iphone and tested to see if it can survive a thirty foot drop, just so she can be a youtube sensation. My apple ipad is now destroyed and she has 83 views. I know this is totally off topic but I had to share it with someone!

  19. Hey! Someone in my Myspace group shared this site with us so I came to check it out. I’m definitely loving the information. I’m book-marking and will be tweeting this to my followers! Outstanding blog and great design and style.

  20. fantastic post, very informative. I wonder why the other specialists of this sector don’t notice this. You must continue your writing. I’m confident, you’ve a great readers’ base already!

  21. I wish to express thanks to this writer for bailing me out of this particular matter. After looking through the the net and seeing recommendations which were not pleasant, I thought my life was well over. Being alive minus the strategies to the issues you have solved as a result of the short post is a crucial case, and ones that might have in a wrong way damaged my career if I had not discovered the blog. Your own personal understanding and kindness in playing with all the pieces was precious. I don’t know what I would’ve done if I had not encountered such a thing like this. I can also at this moment look forward to my future. Thanks a lot very much for your skilled and result oriented guide. I won’t think twice to propose your web page to anybody who wants and needs tips about this topic.

  22. After study a few of the blog posts on your website now, and I truly like your way of blogging. I bookmarked it to my bookmark website list and will be checking back soon. Pls check out my web site as well and let me know what you think.

  23. Your thing regarding creating will be practically nothing in short supply of awesome. This informative article is incredibly useful and contains offered myself a better solution to be able to my own issues. Which can be the specific purpose MY PARTNER AND I has been doing a search online. I am advocating this informative article with a good friend. I know they are going to get the write-up since beneficial as i would. Yet again many thanks.

  24. What’s Happening i’m new to this, I stumbled upon this I’ve found It positively useful and it has aided me out loads. I hope to contribute & help other users like its aided me. Great job.

Leave a Reply

Your email address will not be published. Required fields are marked *