ExLisper

joined 2 years ago
[–] ExLisper@linux.community 9 points 2 years ago

Thank you.

You see? Another fan.

[–] ExLisper@linux.community 1 points 2 years ago (1 children)

I'm not arguing it's not going to affect the globe at scale (even though you would have to cover shitload of building in this to affect it). I'm saying that we know what the effect would be: it would cool it down.

What you fail to understand is that if solar radiation hits a dark surface, like a roof, this energy is transferred to earth. That's it. It's here. Now it's really difficult to get rid of it. Greenhouse gases make this even more difficult.

But if solar radiation hits a white surface SOME of this energy will be reflected back to space. Not ALL of it, some of will still stay here but overall it will LESS energy.

Greenhouse gasses trap the radiation emitted by earth as heat, not the reflected light. Think about it. If greenhouse gases reflected light then we would get less light from the sun, right? Part of it would be reflected. They don't do that. They let light pass through and stop the heat radiated from earth. If you reflect light instead of trapping it that's a good thing.

This is so basic I'm starting to suspect you're just trolling so I will end this conversation here...

[–] ExLisper@linux.community 1 points 2 years ago (3 children)

Of course it will affect stuff: it will cool it down. It' really very basic. Scenario 1:

  • bunch of photons (energy) comes from space
  • hit the earth and heat it up
  • the heat is transferred to air by contact
  • the air heats up

Scenario 2:

  • photons heat white surface and are scattered around
  • some scattered photons will hit other things but not all of them, most will just fly back into space without transferring energy
  • the white surface doesn't heat up as much as ground
  • less heat is transferred to air bu contact
  • air is cooler
[–] ExLisper@linux.community 10 points 2 years ago (4 children)

Weird, my sensation is that everyone online agrees with me and thinks I'm very smart and overall a great guy.

[–] ExLisper@linux.community 14 points 2 years ago (1 children)

Smaller cars? Over my dead body! Literally.

[–] ExLisper@linux.community -4 points 2 years ago

554M? I co oni mają sobie za to kupić? Waciki?

[–] ExLisper@linux.community 7 points 2 years ago* (last edited 2 years ago)

Exactly. If I'm looking at an empty desktop it means I'm not really using my computer for anything. I might just as well go for a walk and check the weather myself.

[–] ExLisper@linux.community 51 points 2 years ago (1 children)

Fine the fuckers till the fuckers ain't fine.

[–] ExLisper@linux.community 2 points 2 years ago (5 children)

Radiation is not absorbed by transparent gases. The ground is heated and air heats up by contact. It's a well known fact that snow radiates back the heat and lowers the overall temperature. That's how ice age works.

[–] ExLisper@linux.community 2 points 2 years ago (8 children)

Not if it's reflected back into space.

[–] ExLisper@linux.community 10 points 2 years ago

And killed the driver (who I think is called and engineer but I'm not sure and I'm not going to look it up because I don't feel like but even though it would take me less time to actually check than to write this explanation but to hell with it) who represents the middle class.

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