Not exact matches
Mark Loeffler at Northern Arizona University irradiated ammonium hydrosulphide, commonly found in Jupiter's atmosphere, with high - energy protons that mimic
radiation coming from the
sun.
In the atmosphere, high overhead, ozone protects Earth
from harmful
radiation that
comes from the
sun.
When it
comes to
sun protection, spirulina has been shown to protect skin and eyes
from harmful UV
radiation.
The infrared rays are the same rays that
come from the
sun without the UV
radiation.
(mostly by faster transport of
radiation, which compensates for the CO2 slowdown, since tha amount of energy is fixed by what
comes in
from the
sun) The failure to return to equilibrium means that the Laws Of Physics ie the Stefan - Boltzmann Law (SBL) is NOT allowed to function.
We know how much
radiation comes from the
sun, and we know the effects of CO2, but there are pretty large error bars on aerosols that this mission could help with.
So on the ground we feel the direct
radiation from the
Sun, and all the
radiation which hit the surface, goes up, and
comes back down again.
In the longer term, the study shows thar the earth begins to absorb more shortwave
radiation — the high energy waves
coming directly
from the
sun».
The temperature around the world is now increasing and TSI (Total Solar Irradiance) I think solar cycle can cause global warming because our temperature is increasing by
radiation from the
sun which
comes from solar cycle too.
Now, when the energy received directly
from the
Sun at the surface of Venus is less than 10 % of what we receive on Earth, then there is less than 10 %
coming back as back
radiation — far less in fact.
To me, it is more likely the fluctuation in E-UV
coming from the
sun that causes the warming and cooling effects by changing the reactions that are happening on TOA, i.e. O3, HxOx and NOx are rising now, causing more back
radiation of F - UV, meaning less energy going in the oceans.
Energy for the ocean circulation (and for the atmospheric circulation)
comes from solar
radiation and gravitational energy
from the
sun and moon.
No publication discusses a greenhouse effect specifically at the poles, so don't bother me with links to all the «runaway greenhouse» garbage (which I've studied for thousands of hours) because there's only 1W / m ^ 2 going in
from the
Sun, and so no more
coming out into the atmosphere, and so no more
coming down again as back
radiation.
ok myrrh, if the only
radiation that
comes from the
sun is visible light that can not warm us, why does standing out in the
sun feel warm?
What we do get, is real invisible heat
from the
Sun which
comes to us as thermal infrared which in the real world is how heat is transferred by
radiation, and we get white light without which we would have no life on Earth because the blue wavelength is essential for photosynthesis.
That's why this longwave
radiation we get
from the
Sun is called thermal, thermal means «of heat», it
comes from the Greek therme which means heat.
18 H. Energy in Earth System Most energy that reaches Earth's surface
comes from the
sun as electromagnetic
radiation in form of infrared, visible, and UV rays.
Most energy that reaches Earth's surface
comes from the
sun as electromagnetic
radiation in form of infrared, visible, and UV rays.
Memphis October 17, 2012 at 10:56 am Myrr when are you going to realise that NOBODY thinks that only visible
radiation comes from sun.
If CO2 and H2O molecules now are cooled below the previous equilibrium point by having their
radiation allowed to escape to outer space, then I believe these molecules must then tend to absorb more energy than yield energy with each interaction with the other components of the atmosphere until that atmosphere as a whole reaches a new thermal equilibrium where the net
radiation going out and the net
radiation coming in (primarily
from the
sun and the surrounding atmosphere) is the same.
They should be facing the ground and receiving its
radiation, amounting to 2.3 times that
coming in
from the
Sun.
This phenomena is when the
radiation coming from the
sun penetrates and stays in our atmosphere longer because of ozone depletion caused by harmful gases like carbon dioxide.
Radiation comes in
from the
sun (solar
radiation at short wavelengths), and every body radiates according to its temperature (proportional to the fourth power of absolute temperature), so that on Earth we, and the surface and atmosphere radiate at infrared wavelengths.
Placed in this context, the lamentations over a bit of missing anthropogenic heat on Earth seems a bit paranoid, akin to being paranoid over the infrared
radiation coming from a single red LED light compared to the infrared
radiation coming from the
Sun.
The atmosphere of the Earth is less able to absorb shortwave
radiation from the
Sun than thermal
radiation coming from the surface.
The temperature increase of the hotter surface, whilst happening only if the back
radiation is happening, still
comes about because of the impinging heat
from the
sun.
Wherever that energy may have
come from (
from the
sun,
from the water cycle,
from the surface's
radiation,
from convection), it is the atmosphere's energy.
One suggestion he
came up with was that the energy
coming in
from the
sun in the form of visible and ultra-violet light (known back then as «luminous heat») was easily able to pass through Earth's atmosphere and heat up the planet's surface, but that the «non-luminous heat» (now known as infra - red
radiation) then emitted by the Earth's surface could not make it back in the opposite direction quite so readily.
13) No partitioning of energies into long wave
radiation (
from the atmosphere) and short wave (
from the
sun), ensuring that no conclusions can be drawn about where the power fluxes measured are
coming from.
To understand why our climate warms or cools we need to know how much
radiation is
coming in
from the
sun and how much the earth is radiating out into empty space.
Thermal
radiation comes into the atmosphere
from the
sun, is converted to different wavelengths, and leaves it again.
Ozone Layer A layer of ozone gas in the stratosphere that shields the Earth
from most of the harmful ultraviolet
radiation coming from the
Sun.