Recent comments in /f/technology

SteakandTrach t1_j94xshs wrote

To be honest though, my 980ti in my kid’s hand-me-down PC can still play almost everything just fine. I plugged it in to a 4k TV and with a mix of high and mid settings played through Shadow of the tomb raider with pretty darn good image quality with fps running 50-60 fps. I was kind of surprised how well that old card held up. I have a 3080ti on my main rig and sure, it does better, 4k, all ultra settings and still get high fps, but it’s not immensely better, you know? The overall experience is roughly the same. I think i’ll be getting away from feeling I need to be on the latest and greatest hardware to have a good experience going forward.

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try_cannibalism t1_j94wz9r wrote

Source: planting trees is my job.

  1. All but a tiny percentage of trees are planted for forestry. They're planted as a crop, to be harvested.
  2. The amount of F350 fuel and helicopter fuel to get me to work and back each day is not insignificant
  3. Even if 100% of the biomass of the trees, once cut, was used for wood products and never biodegrade, that's only just carbon neutral, if you pretend those helicopters and f350s and logging trucks don't exist.
  4. Forestry is incredibly wasteful, a large portion of biomass is cut and left to biodegrade or gets burned. Burning is better because it releases no methane which is a much more powerful greenhouse gas.
  5. Carbon is released from the soil when forests are cut, not just the tree. Not even sure if that gets replenished by a tree farm between cuts.
  6. Bonus: for a pro it's more like 6 seconds per tree all day long not 5 minutes, but that doesn't change the above
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worriedshuffle t1_j94v84h wrote

TLDR the chief of the UN said AI powered weapons are bad.

I don’t think what he’s saying is wrong, but I don’t think there’s a bright line between weapons powered by computers vs the ones we have now.

Humans are going to create new weapons. We are dumb apes, it’s what we do. The best thing we can do to prevent problems in the future is to make sure aggression is punished. War must be completely untenable. For example, make Russia pay reparations to Ukraine to fix the damage they’ve caused.

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