XPost: alt.global-warming, sci.skeptic   
   From: paul.aubrin@invalid.org   
      
   Le 15/02/2026 à 19:58, Dawn Flood a écrit :   
   > On 2/15/2026 3:57 AM, Paul Aubrin wrote:   
   >> Le 15/02/2026 à 09:08, Samuel Spade a écrit :   
   >>> So you think hot weather causes more CO2?  How does that work?   
   >>   
   >> Every physicist knows that cold waters absorb CO2 and hot waters   
   >> release it. According to the IPCC, some 80 GtC are absorbed each year   
   >> by cold waters and released elsewhere by warm waters. That is some 7   
   >> or 8 times human emissions.   
   >> IPCC experts suppose that emissions exactly balance absorptions every   
   >> year and every century. Nobody knows, but we obviously can observe   
   >> some lack of equilibrium some years associated with El Niño/La Niña   
   >> conditions.   
   >> Nobody can exclude some very long term trends in those very large CO2   
   >> oceanic/atmosphere exchange, since temperatures have been increasing   
   >> since coldest point of the "little ice age" (around 1700).   
   >>  From the 13C/12C ratio, it seems that 9 or 10 % of the current CO2   
   >> content of the atmosphere comes from fossil emissions, 90% from   
   >> "natural" sources.   
   >>   
   >   
   > Why do cars, trucks and trains have tail pipes?   
      
   How do you know that warm oceans emission exactly match cold oceans   
   absorption all the time ? How do you know that there are no   
   fluctuations, no long term trends ? You don't.   
    From the 13C/12C ratio, we know that only 10% of the atmospheric carbon   
   dioxyde comes from fossil fuels. Only a fraction of what you believe.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)