The planet radiates the heat it receives back to space.
If it gets closer to the sun and hotter it radiates more back.
As it cools at night it radiates less as it’s temperature drops.
It is not a battery and it does not store heat in the oceans selectively
of its own accord.
It follows the rules of physics.
Where we run into problems is in how the energy moves and transfers between the 3 different layers of the earth, atmosphere, ocean and earth; gas, liquid and solid.
Each substance is penetrated to a certain degree and vary in the degree they heat up to and how they distribute the heat they receive brpefore sending it back to space, which it must do.
We have a TOA radiating temperature that is mutable only in that the atmosphere has GHG that temporarily absorb a tiny fraction of the energy when receiving sunlight in the daytime.
A very small amount and only as the sun rises overhead.
This gives the atmosphere the temperature as the GHG transfer some of that energy to the O2 and NO2.
– This process is incredibly quick and once established (Peaked) cannot keep taking energy energy out and storing it somewhere. In fact after maximum insulation and temp rise for the next 18 hours it is radiating that heat back to space commensurate to how high it went up in the first place.
With more CO2 in the air, and everything else being equal (practically it never is), the air temperature curve moves ever so slightly over to the new level of GHG.
A doubling of CO2 produces a 1C temperature rise overall.
The nights become a little warmer, the days a little warmer, but the amount of sunlight coming in and out overall does not change.
This may sound like heresy but either you follow the physics or you do not.
Either energy in equals energy out and this applies everywhere; to snowball earth, the moon , the planets, etc or it doesn’t.
Over any 24 hour period there cannot be any real TOA discrepancy at all.
The oceans did not invent lithium batteries to store it in.
There are no batteries.
The ocean is not a battery.
The atmosphere is not a battery.
TOA imbalance demands a battery, science denies a battery.
This misunderstanding needs to be corrected one person at a time.
June 23, 2020 at 4:31 am
“With increasing greenhouse gases in the atmosphere, there is an imbalance in energy flows in and out of the earth system at the top of the atmosphere (TOA): the greenhouse gases increasingly trap more radiation and hence create warming (Solomon et al. 2007; Trenberth et al. 2009). “
“model-based estimates of TOA energy imbalance [from the Community Climate System Model, version 4 (CCSM4)]“
Why do we have to use a model when we can easily measure it with satellites one may well ask rhetorically?
If, I repeat if, we can easily measure it with satellites we would not need to use models. Roy could just give us the monthly and yearly figures.
We use models because the satellite constraints mean the figures are extremely unreliable, large SD, hence we can use models and plug in just the right parameters to give an imbalance matching our imbalance theories.
“TOA measurements of radiation from space can track changes over time but lack absolute accuracy.“
But the models used are based on OHC.
“Most ocean-only OHC analyses extend to only 700-m depth, have large discrepancies among the rates of change of OHC, and do not resolve interannual variability adequately to capture ENSO and volcanic eruption effects,”
So there we have it, an unphysical idea that the earth can do something no other celestial body can do, store energy every day in a battery and warm up the whole world.
Even though it has been warmed and radiated that warmth every day for 4 billion years according to the rules of physics.
Adding extra GHG causes a constant storage of energy from the sun, which when humans add it Grows an arm and a leg and works as a thousand year battery.
No matter that the rest of the universe demands that energy back, earth resists.
The earth’s atmosphere gets hotter with GHG not because of storage batteries but simple physics. It absorbs (delays in transit) an extra small minute amount of energy for 6 hours a day as the sun heats it up. Then it radiates more than it receives back to space for 18 hours while the sun heats up the rest.
The ocean absorbs a little bit more as the air is a little bit warmer, not much and then radiates it back as well.
The planet sums it all up and sends it all back out equal to that in.
Apart from that little insulated house.