Tinetti says the earlier studies could be a product of the planets» bright sides cooking to the same temperature throughout, which
makes atmospheric molecules less likely to absorb radiation from below.
Not exact matches
Moreover, these measurements were
made at concentrations of sulfuric acid and dimethylamine corresponding to
atmospheric levels (less than 1
molecule of sulfuric acid per 1 x 1013
molecules of air).
Some of these recombine into nitric oxide, and this in turn reacts with other
atmospheric chemicals, occasionally producing a
molecule made up of three oxygen atoms — ozone, or O3.
In August 2005, the scientists reported that they created this compound by compressing buckyballs — soccer ball - shaped
molecules each
made of 60 carbon atoms — at 2,200 degrees C and 200 times normal
atmospheric pressure, a process that could lend itself to mass production.
Often the CO2 will strike one of the oxygen or nitrogen
molecules which
make up the great majority of
atmospheric gases, setting them in motion, too — warming them.
Since to me (and many scientists, although some wanted a lot more corroborative evidence, which they've also gotten) it
makes absolutely no sense to presume that the earth would just go about its merry way and keep the climate nice and relatively stable for us (though this rare actual climate scientist pseudo skeptic seems to think it would, based upon some non scientific belief — see second half of this piece), when the earth changes climate easily as it is, climate is ultimately an expression of energy, it is stabilized (right now) by the oceans and ice sheets, and increasing the number of long term thermal radiation / heat energy absorbing and re radiating
molecules to levels not seen on earth in several million years would add an enormous influx of energy to the lower atmosphere earth system, which would mildly warm the air and increasingly transfer energy to the earth over time, which in turn would start to alter those stabilizing systems (and which, with increasing ocean energy retention and accelerating polar ice sheet melting at both ends of the globe, is exactly what we've been seeing) and start to reinforce the same process until a new stases would be reached well after the
atmospheric levels of ghg has stabilized.
«Satellites are not a thermometer in space, they're not
making direct measurements of
atmospheric temperature, they're measuring the microwave emissions from oxygen
molecules,» Santer said.