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Comment Re:Rhetorical (Score 1) 108

Sorry about that!

Light bulbs are very small things; the energy that goes into making them is likewise very small, regardless of type. The electricity an incandescent bulb burns is, by contrast, not at all small. You also have to replace the incandescent bulb far more often.

There's all sorts of exhaustive analyses out there, but the TL/DR is:

One incandescent bulb takes ~1-1,5kWh to manufacture and lasts ~1000 hours
One LED bulb takes 8-20kWh to manufacture and lasts ~25000 hours (commonly modern home construction doesn't even use lightbulb sockets anymore; the fixtures are designed to not need "bulb replacements")

So even on manufacturing, the LED bulb wins because it's up against 25 incandescent bulbs. But that's all trivial, because:

60W × 25000h = 1500 kWh
9W * 25000h = 225kWh

So a few extra or fewer kilowatt hours in manufacturing is irrelevant. It's totally dominated by usage energy.

Incandescent only wins one category: disposal (it's just glass and a little metal, you can just throw it in the trash; LED is e-waste and gets recycled). But in both cases, you're talking tenths of a percent of lifetime energy usage.

Comment Re: Working fine for me (Score 1) 114

They have probabilities from it mixed in with everything else on their training data. They don't reflect the Internet so much as training data soup. But what's more important is that it's a semi-randomly generated chain of similarities. You can never ignore the randomness. That was added because it was found to make the output look more natural because otherwise it's too predictable, but it also is a reason why sometimes the output is inexplicable.

It's the randomness that I was bringing up primarily. You think you're getting data from the Web because it says so, but it's mixed with every other influence and it knows as much about that as it does about everything - nothing at all.

Comment Re: Pay people better (Score 1) 171

I can concede that it may not be necessary, but why do you believe that it would actually be counterproductive?

I didn't say or imply counterproductive. What I implied was uselessness.

There are multiple reasons (several of them related to decisions by the ultra-wealthy) but I think the best one is that most people's emissions aren't very high. You could remove the bottom 50% of the population as measured by income off of the map entirely and not make things much better.

Another reason is that most of what we do could be much lower-emissions if we used strategies we already know how to implement. Take agriculture for example where zero tilth agriculture dramatically increases yields and reduces emissions. This would require more human labor, but there's a lot of that available. The problem with shifting that direction is directly with the ultra-wealthy deciding we won't do it, so that they can buy more yachts. They absolutely depend on our agricultural systems minimizing labor. People don't want farm jobs because they are shitty, but they don't have to be today, that's entirely related to the profit motive where you hire the fewest people possible.

TL;DR: Eat the rich, and the emissions problems of eating can also be solved. Fail to do so and they cannot.

Comment Re:That's a browsing appliance and little more. (Score 1) 69

In ancient times netbooks sold well despite weak specs.

Yeah, and then they killed the ultra low cost laptop market completely because everyone discovered that they were inadequate at the time and then became COMPLETELY inadequate (as in, good for almost nothing) immediately thereafter. Most of them were single core, the good ones were dual core but didn't have enough RAM to hold up.

Now there's a low cost laptop market again but the cost of entry is double what it used to be, or at least 1.5 times with inflation. This is a little more realistic. But that's just not enough RAM for Windows. It would be OK for Linux. My Linux laptop is an HP and everything works so there's hope I guess, but I'd wait for someone else to find out.

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