I understand the superficial attractiveness behind the proposition that the atmoshpere contains some gases that are largely transparent to incoming solar radiation and therefore the majority of this solar radiation finds its way through the atmosphere to the surface whereupon it heats the surface and this heat is, inter alia, radiated from
the surface at a different wavelength at which wavelength the atmosphere (or some gases within the atmosphere) is not transparent such that some of this radiated enerrgy is «trapped» thereby effectively warming the planet.
Not exact matches
Besides,
different surfaces radiate
different amounts of heat
at infrared
wavelengths owing to a material characteristic known as emissivity.
Re my 441 — competing bands — To clarify, the absorption of each band adds to a warming effect of the
surface + troposphere; given those temperatures, there are
different equilibrium profiles of the stratosphere (and
different radiative heating and cooling rates in the troposphere, etc.) for
different amounts of absorption
at different wavelengths; the bands with absorption «pull» on the temperature profile toward their equilibria; disequilibrium
at individual bands is balanced over the whole spectrum (with zero net LW cooling, or net LW cooling that balances convective and solar heating).
1) Can the IR radiated by CO2 to the
surface of the ocean that is captured as latent heat and transferred to the TOA via evaporation, be released
at different wavelengths??
So I am totally deaf to «lab experiments» where CO2 gas mixtures are subjected to radiation sources that are ten times the real earth ambient source Temperature, and therefore 10,000 times as bright as the earth
surface, and emitting a completely
different spectrum
at one tenth of the real LWIR
wavelengths, which have completely
different interactions with the CO2.
These sea
surface expressions of the internal tide
at different wavelengths can be detected with the Topex / Poseidon or Jason - 1 satellites (Fig. 2).
The graph shows
different wavelengths of energy, measured
at the Earth's
surface.
In reality, each
wavelength of IR emission has a
different altitude which is up in the stratosphere for some where GHGs have strong lines, and down
at the
surface for others in the «window» region.
Both, however, are efficient
at intercepting outgoing infrared radiation from the Earth's
surface and atmosphere The disparity is due to the
different wavelengths of incoming solar energy and outgoing infrared energy.
It reaches its
surface temperature of 740 K by using only trace amounts of carbon monoxide (a strongly absorbing greenhouse despite being diatomic, but
at different wavelengths from CO2) and sulfur dioxide.