More, how considerably should IR radiation journey before encountering a CO2 molecule that absorbs its Strength at .04% focus at conventional temperature and stress? The moment absorbed doesn’t this Power cause convective forces carrying the molecule into decreased force zones at higher altitude in advance of shedding its Power to other cooler molecules.

two yrs in the past The posting discusses why drinking water within the environment isn't accountable for global warming. I am thinking about your views on the other dilemma: could rising the level of drinking water during the atmosphere amazing the World?

Likely swimming I had been stunned at the warmth from the h2o temperature. This truly created me think of heat from human actions This is not a little human body of water. I'm able to only visualize what compounding this world wide could do.

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Reply to  Lisa Goddard three several years back Thanks, In my paper I’m once the physics describing the greenhouse outcome/system of warmth transfer.

Even though all countries have to work collectively, action in the incredibly top emitters is going to be critical. China, the USA, as well as the 28 international locations with the EU account for much more than 50 % of world emissions.

The post talks about radiating, but the experiment you clearly show seems to clearly show blocking. Shouldn’t we see the Co2 take in the warmth and re radiate it ? Naturally the experiment is faked in any case. That is a laboratory FLIR. Digital camera. It can exhibit temperatures in at the least 4000 hues . But the only thing it displays at all would be the candle flame.

in specific bands, significantly less infrared Strength leaves the earth. If this Power won't go away the earth, it may only warmth it. Wenn the temperature with the earth rises a bit, the earth starts off emitting much more infrared Strength, so balancing yet again, in a sligtly bigger temp.

Reply to  Daniel H. 3 years in the past The greenhouse fuel system absolutely does exist. Colder objects nonetheless radiate, Until They're at absolute zero.

The equation is usually a radiative heat transfer equation the models are expressed in ability for every device region, not energy. To have energy integrate ability per unit spot over time then multiply by location The equation is for heat transfer involving two surfaces, earth and also the environment. Suppose the Sunlight is green finance providing electric power to the surface with time transferring Electricity

Reply to  Raafter 2 years back As mentioned higher than, obvious light coming from the Sunlight passes the CO2 molecules without the need of interaction. On reaching the bottom many of the seen light is re-radiated from the bottom as infra-purple radiation, which does communicate with CO2.

Africa’s regional contribution – relative to its population dimension – has become pretty little. This is certainly the results of very reduced per capita emissions – equally historically and at present.

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Your argument conflates infrared radiation with warmth, but they are not precisely the same detail. The phenomenon of “warmth” is because of kinetic energy in the molecular degree, i.e., the motion of molecules and atoms. Infrared radiation is actually a kind of electromagnetic radiation and, although it can result in heat by leading to molecules to vibrate (kinetic Strength), It's not necessarily, by itself, a kind of heat Power. In the specific circumstance of warmth Strength, Indeed, the 2nd law of thermodynamics suggests that “warmth” constantly “flows” from regions of greater temperature to locations of lessen temperature.