oce

joined 3 years ago
[–] oce@jlai.lu 6 points 1 month ago

Yes, but less rude, like "my lil' buddy".

[–] oce@jlai.lu 1 points 1 month ago (1 children)

Earth's circumference is 40 000 km, if you align 50k patches of 5 km width, it covers more than 6 times this circumference. Current human's light pollution is already a biodiversity issue. This would be massively worsening the situation for just one system.

[–] oce@jlai.lu 2 points 1 month ago* (last edited 1 month ago) (3 children)

Do we need a paper to estimate that ecosystems that evolved with a night time with a moon (mostly partial, sometimes absent), are going to be disturbed by having 50k of them? Also it's the new product's responsibility to demonstrate its safety.

[–] oce@jlai.lu 1 points 1 month ago (5 children)

Again you're implying something I didn't mean, but the point is that having 50k times the equivalent of the moon light intensity is expected to have a bad impact on the environment.

[–] oce@jlai.lu 1 points 1 month ago (7 children)

I was not thinking about combining the beans, but about the surface that 50k of them would cover and the amount of additional light that would represent. I do hope it's just some vaporware.

[–] oce@jlai.lu 12 points 1 month ago (13 children)

That would be multiplied by 50k according to their plan, wouldn't it? That's a lot of moons.

[–] oce@jlai.lu 2 points 1 month ago (1 children)

What's your source? Solar panels certainly are much easier and cheaper to setup, but what about over 40 years (average age of reacrors in France)?

[–] oce@jlai.lu 12 points 1 month ago

For the same cooling reason some places have been covering irrigation canals with solar panels. The water cools down the panels and it reduces water loss through evaporation.

[–] oce@jlai.lu 10 points 1 month ago* (last edited 1 month ago) (5 children)

I'm confused by the albedo argument. The reflected light would need to reach the solar panels, but the panels are facing up. So how could a surface of ice/snow be sufficiently facing the solar panels to reflect a significant amount of sun light towards the panels?

Edit: nevermind, using my hands to draw imaginary angles, I've concluded it can work with a facing normal white slope for some sun position if the orientation is favorable.

[–] oce@jlai.lu 77 points 1 month ago

I am imagining the marketers leaving the office with life jackets riding small boats. 🛟🚣

[–] oce@jlai.lu 3 points 1 month ago* (last edited 1 month ago) (1 children)

I got a Nokia Lumia at the time and the OS quality was surprisingly good. It felt much more well thought end to end than my Android is currently. But it was a mistake to force a convergence with the desktop OS.

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