what about philosophising on the ozone layer perforations, in terms of holding responsible the great wobbling of the earth thus sometimes making the poles assume relative positions that resemble the imaginary equator thus making the poles to get hotter. What are the comparative temperatures of the poles at any point in time? Have they simulteneously gone hotter? Has the realtive ratio remained constant? Now, the earth, as other planetary bodies, have been spinning for millions of years and generating heat of some sort (or the entire atmospheric thing cascadding earth for instance), i stand to ber corrected: don't this cummulative effect make the pannets grow or expand and in expanding wont gases respectively contained there-in increase in quantity thus lending claim to the so called CO2 increase? After all physicists still believe in the big bang theory - which implies that things are getting bigger or larger or more volumnous. We need more experiments to prove or disprove that earth's size, or even sun's size, for instance is still what it was half a million years ago. Atovigba.
On Dec 20, 2:44 am, chazwin <[email protected]> wrote: > I have searched in vain for any evidence that CO2 is a significant > greenhouse gas. > According to radiometric dating of Carbon isotopes it is thought the > the amount of CO2 has increased from 0.028% - 0,038% in the last 100 > years. > Unless Carbon has some magical properties is seems unlikely that such > tiny concentrations should cause any significant increase in > temperature, even-though it is a greenhouse gas. > Can any one help me find the scientific evidence? > I don't want to the political answer, nor the circumstantial answer, > nor any sceptic/denier/doubter information as I have heard it all. > What I want is the basic physical science of carbon that suggests that > a 0,01% increase can be held responsible for a proposed 1 degree > increase in temperature. -- You received this message because you are subscribed to the Google Groups "Epistemology" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/epistemology?hl=en.
