Submitted by TheScienceAdvocate t3_zm6z6f in Futurology
KronaSamu t1_j09w1yv wrote
Reply to comment by radicalceleryjuice in Fusion energy breakthrough and national security implications explained by TheScienceAdvocate
We never will, and we shouldn't. The biggest meter of progress is how much energy we have to use. Sure we shouldn't waste it, But we shouldn't seek to reduce our power consumption as it's critical to the increase of quality of life.
orangezeroalpha t1_j0akirk wrote
Most of us have replaced all the 60w-100w bulbs in our homes with brighter 5-8w led bulbs.
All kinds of consumer goods now operate on much less energy and do more work for us. Look at computer chips. Look at almost anything that requires electronic circuits.
The air conditioner I just bought has a newer type of motor that uses around 1/3rd of the power of my old air conditioner and cools better.
A lot of consumer spending is build around the idea of things being more efficient. HVAC units, water heaters, fridges, etc.
I could go on. Electricity per kw/h is going to keep going up in price over time for quite a long time... I don't get your attitude on this, unless you own a power plant and set the prices :)
KronaSamu t1_j0aoze6 wrote
I'm not talking about it on a personal scale. I'm taking on a civilization scale. Human kind as a whole should look to only increase our power production (as long as we do it sustainably).
Also efficiency is always good as it helps increase the available energy.
orangezeroalpha t1_j0b2fnx wrote
All of those things are society wide effects. Everyone needs lighting.
russrobo t1_j0b1gdm wrote
This is a good point. The cost of (grid) electricity isn’t a function of “what it costs to produce”; it’s instead “what the customers will bear”.
Remember that fossil fuels themselves are, effectively, a kind of “fiat commodity”. They’re worth exactly what people will pay for them.
For decades we’ve been in a cycle of increasing efficiency and prices. We spend our own money to drastically cut our use of some resource (based upon some technological improvement), and as soon as we do so the seller cranks up prices so we’re spending more for less.
For electricity, there is a kind of endgame. At some point prices are simply so high, and our use of resources so efficient, that utility cord-cutting becomes viable. Suddenly, you don’t need a huge national grid any more. You can trade power with your neighbors, have community-based wind generation, and so on.
Human_Anybody7743 t1_j0aqk6w wrote
This is the same logic which would have you look at the results of feeding a starving man, and then concluding that obesity shouldnbe solved by having everyone drink a gallon of corn syrup with each meal.
[deleted] t1_j0aqmlq wrote
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radicalceleryjuice t1_j0a00ln wrote
That sounds provably ridiculous and probably pertaining to a cult of economics
Correct_Influence450 t1_j0a1j9u wrote
That philosophy is more in line with the Kardashev scale.
Ender16 t1_j0a64fm wrote
If we use less energy or quality of life decreases. That's true for us, and it's true for every known living thing to have ever existed.
I don't want to use less energy. In fact most don't want to and most are not going to. So instead of wishing for something people don't want to be forced on them we do what people do want in a way that is better and less detrimental.
radicalceleryjuice t1_j0abq3t wrote
It's not a one to one relationship between energy and quality of life. We can have awesome lives while using energy wisely.
If we can make more energy while taking better care of the planet, I'm all for that. I see no evidence that free markets will take care of the planet. We'll need a combination of free markets and environmental protection laws.
m0estash t1_j0a2w13 wrote
Will you do your part?? I’m not being a smart ass, it’s a real question. Years back a read a paper that had some excellent figures in it. It took the worlds energy output, analysed the energy requirements for various nations and then normalised the data to non dimensional units. The way it broke down was that in most of Africa people used about 0.25 of a unit of energy per day to exist, in places like the USA, Australia etc it was more like 4-5 units per day. To sustain current population growth around the world we would need to average it out to about about 1 unit per person on average. This would allow for about 10 billion people to survive at the standard 1 units provides. We hit this population number around 2050. Imagine the adjustment you need to make to go from 5 units a day to 1. Can you do it? I know I couldn’t. Which country should continue to under use so that we can keep 5 units a day? Simple fact is the world needs more energy not less. We have to find a away through that need without killing the planet. At this point I think fission is the best short / mid-term solution.
Edit: stuff.
radicalceleryjuice t1_j0a6hbf wrote
I’m totally pro sustainable energy. We use way more energy than we need to in countries like Canada. I try hard to use less. I ride a bike. I grow food. I’m also not living in a cave.
My original point was that efficiency and more energy alone won’t solve our ecological problems. Fusion will help but only if we start enacting good political policies.
But for sure, the people in Africa need energy too.
KronaSamu t1_j0aj6x0 wrote
It's not an economic thing, although it totally sounds like one. It's based on the idea that the more power we have access to, the more advanced we are as a civilization therefore we will have a higher quality of life among other things. This is also about us as a whole species, and not about any individuals. All that being said, we still shouldn't waste power and we absolutely have to transition to better forms of power.
radicalceleryjuice t1_j0ak63a wrote
Aha. Hey, I really appreciate the friendly answer. I had wondered whether my reply above had come across as too adversarial.
I'm open to the fact that energy is allowing us to advance and evolve in ways I can't entirely understand.
I'll be more thoughtful about saying things like "use less energy." Better to think in terms of using energy wisely.
Take care!
TheLegendaryFoxFire t1_j0al2kb wrote
>I had wondered whether my reply above had come across as too adversarial.
You could say that yeah.
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