mC HULL 15,487 Posted July 4, 2023 Report Share Posted July 4, 2023 36 minutes ago, sandymere said: We know that CO2 warms the world, that CO2 concentrations are at record-breaking levels, and that global temperatures are rising. But how do we know for certain that humans are the cause? The answer is in the science. The CO2 produced from fossil fuels carries a unique signature that differentiates it from CO2 produced from other sources. In brief, it carries a specific ratio of carbon isotopes that is only found in the atmosphere when coal, oil, or gas is burned. Scientists call this δ13C (pronounced "delta C thirteen"), and it’s a smoking gun. Since the 1880s, δ13C has changed in a way that could only happen if CO2 was increasingly coming from fossil fuel sources. This information tells scientists that human-caused fossil fuel emissions have been the main contributor to the rise in CO2 concentrations since the pre-industrial era. From Are Humans the Major Cause of Global Warming? WWW.UCSUSA.ORG A straightforward explanation of how we know that humans cause global warming, using charts, graphs, and plain language. your more gullible then my 7 year old 1 Quote Link to post Share on other sites
mC HULL 15,487 Posted July 4, 2023 Report Share Posted July 4, 2023 (edited) 27 minutes ago, Greyman said: And natural forest fires, volcanos etc are easily differentiated, we are getting very good at manipulating figures to suit our agenda but one or two are a little slow at spotting it, we have changed the way we record weather patterns to deliberately change the outcomes that’s why we are being told this year is warmer than 1976 now I know that it ain’t anywhere near but the blind and the gullible can’t quite think back that long but it’s not true and no amount of charts graphs or memes can change the truth only an idiots perception so they say temperatures are rising and it’s deadly lol so the year 76 was hot but 2023 was one degrees hotter what about the 47 years inbetween surely if temperature were rising it would be hotter every year since 76 not take 47 years for one year were june was hotter ffs people are really dim @sandymere what’s your take on it Edited July 4, 2023 by mC HULL Quote Link to post Share on other sites
mC HULL 15,487 Posted July 4, 2023 Report Share Posted July 4, 2023 and our co2 levels can’t go much lower or plant life would die we’re at 400ppm plant life dies around 150ppm it thrives at around 1500 ppm for the thick amongst us more co2 equals more vegetation 1 Quote Link to post Share on other sites
Lenmcharristar 10,231 Posted July 4, 2023 Author Report Share Posted July 4, 2023 3 minutes ago, mC HULL said: so they say temperatures are rising and it’s deadly lol so the year 76 was hot but 2023 was one degrees hotter what about the 47 years inbetween surely if temperature were rising it would be hotter every year since 76 not take 47 years for one year were june was hotter ffs people are really dim @sandymere what’s your take on it Exactly and by there being more food for flora then there should be more off them, also more of those that eat them, us as in 8 billion now, shows its doing well until it reaches the tipping point where one cant sustain the other, also burning dry dead vegetation is great for soil as it stabilises its minerals therefor growing fare more nutritional vegetables etc. how many people use ash in their flower beds these days? 2 Quote Link to post Share on other sites
mC HULL 15,487 Posted July 4, 2023 Report Share Posted July 4, 2023 2 minutes ago, Lenmcharristar said: Exactly and by there being more food for flora then there should be more off them, also more of those that eat them, us as in 8 billion now, shows its doing well until it reaches the tipping point where one cant sustain the other, also burning dry dead vegetation is great for soil as it stabilises its minerals therefor growing fare more nutritional vegetables etc. how many people use ash in their flower beds these days? your spot on and not many use ash now co2 is carbon the foundation of all life and oxygen which everything needs to live just about and sandy thinks it’s bad ffs lol Quote Link to post Share on other sites
Francie, 2,735 Posted July 4, 2023 Report Share Posted July 4, 2023 1 minute ago, mC HULL said: so they say temperatures are rising and it’s deadly lol so the year 76 was hot but 2023 was one degrees hotter what about the 47 years inbetween surely if temperature were rising it would be hotter every year since 76 not take 47 years for one year were june was hotter ffs people are really dim @sandymere what’s your take on it Climate change zealots are hard work mc lol Of course all the people thats shouting the loudest about it are the ones pollouting the earth the most like king charles,how many times a year does he fly private jet? One flight in a private jet put outs a years worth or more of burning diesel car,how many private jets an entourage vehicle flew into davos for the climate change meet,complete an utter hypocrite tosspots 1 Quote Link to post Share on other sites
mC HULL 15,487 Posted July 4, 2023 Report Share Posted July 4, 2023 1 minute ago, Francie, said: Climate change zealots are hard work mc lol Of course all the people thats shouting the loudest about it are the ones pollouting the earth the most like king charles,how many times a year does he fly private jet? One flight in a private jet put outs a years worth or more of burning diesel car,how many private jets an entourage vehicle flew into davos for the climate change meet,complete an utter hypocrite tosspots it’s the same as covid and them not distancing partying then as you say flying planes to davos they know what they are telling us is dogshit it’s just shit they spout for gullible idiots to believe all to stop our freedoms and daft sheep believe it and spout it left right and center because there brain is programmed to follow not think Quote Link to post Share on other sites
Greyman 31,042 Posted July 4, 2023 Report Share Posted July 4, 2023 There’s a pattern emerging here sandy and a few others will just swallow everything there told because they clearly think those on the rung above them actually want to help bring them up to there level while they have one foot on there head and the other on there fingers, sadly predators have always needed weak prey to survive now they seem to be breeding them to order 1 Quote Link to post Share on other sites
Francie, 2,735 Posted July 4, 2023 Report Share Posted July 4, 2023 14 minutes ago, mC HULL said: your spot on and not many use ash now co2 is carbon the foundation of all life and oxygen which everything needs to live just about and sandy thinks it’s bad ffs lol They dont want more plant life or more forests,that equals more food an oxygen for us,a big no no,why do you think there spraying our skies with chemical aerosol trails the past twenty years trying to block out the sun the life giver of everything,no sun no photosynthesis equals no plants or trees theres a pattern forming here an the supposed smartest of us cant see it. Quote Link to post Share on other sites
mackem 29,519 Posted July 4, 2023 Report Share Posted July 4, 2023 26 minutes ago, mC HULL said: more co2 equals more vegetation I am all for that,count me in,I used to use Co2 dispensers. 1 Quote Link to post Share on other sites
mC HULL 15,487 Posted July 4, 2023 Report Share Posted July 4, 2023 3 minutes ago, mackem said: I am all for that,count me in,I used to use Co2 dispensers. treble the co2 and they love it greenhouses love it don’t they Quote Link to post Share on other sites
Greyman 31,042 Posted July 4, 2023 Report Share Posted July 4, 2023 3 minutes ago, mC HULL said: treble the co2 and they love it greenhouses love it don’t they If it’s such a problem you would think they would be giving it away, been buying these for years 1 Quote Link to post Share on other sites
sandymere 8,263 Posted July 4, 2023 Report Share Posted July 4, 2023 1 hour ago, mC HULL said: so they say temperatures are rising and it’s deadly lol so the year 76 was hot but 2023 was one degrees hotter what about the 47 years inbetween surely if temperature were rising it would be hotter every year since 76 not take 47 years for one year were june was hotter ffs people are really dim @sandymere what’s your take on it My take is pretty simple, its a process not a straight line, that's like comparing weather with climate, its a little more complex than that. the link I posted above explains it in everyday terms. 1 hour ago, mC HULL said: and our co2 levels can’t go much lower or plant life would die we’re at 400ppm plant life dies around 150ppm it thrives at around 1500 ppm for the thick amongst us more co2 equals more vegetation As with most things in life, "its not as simple as that". As with the article above this explains a very complex subject in everyday terms but also links to a bit of research to back it up. More CO2 in the atmosphere hurts key plants and crops more than it helps » Yale Climate Connections YALECLIMATECONNECTIONS.ORG The familiar adage - too much of a good thing is a bad thing - applies to atmospheric carbon dioxide: In higher concentrations, it is a damaging pollutant. Quote Link to post Share on other sites
mC HULL 15,487 Posted July 4, 2023 Report Share Posted July 4, 2023 (edited) 16 minutes ago, sandymere said: My take is pretty simple, its a process not a straight line, that's like comparing weather with climate, its a little more complex than that. the link I posted above explains it in everyday terms. As with most things in life, "its not as simple as that". As with the article above this explains a very complex subject in everyday terms but also links to a bit of research to back it up. More CO2 in the atmosphere hurts key plants and crops more than it helps » Yale Climate Connections YALECLIMATECONNECTIONS.ORG The familiar adage - too much of a good thing is a bad thing - applies to atmospheric carbon dioxide: In higher concentrations, it is a damaging pollutant. what do you read such shite for sandy ?? if we made it 45percent more it was around 200 ppm nearly at the point plants can’t survive and is most likely the reason we have better food and health today and who thinks of as co2 as a fertiliser ffs the full article is dog shit mate comical lol first time in ages i’ve read out you put up and it’s reminded me why i don’t bother Edited July 4, 2023 by mC HULL 1 Quote Link to post Share on other sites
Greyman 31,042 Posted July 4, 2023 Report Share Posted July 4, 2023 2 1 Quote Link to post Share on other sites
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