Why would they replicate castles or yachts in the first place?
Why WOULDN'T they?
Majority of humans in trek were stated to have moved beyond desiring such material aspects, and there's more than enough room for everyone.
Nonsense.
BY INTENT, the people shown in Trek, with the exception of the first couple of years of TNG, were shown to be "just like us" in every meaningful way.
This is not unreasonable. The show was written by people living in our time, and was intended for people living in our time. The characters were intended to be people we, in our time, could related to.
What we do know is that nobody we see seems to be in "poverty." Everyone has "enough." Basically, everyone has at least a "lower-middle-class" lifestyle. And most of them seem to be perfectly satisfied with that, just as most of us are today as long as we don't have major financial worries.
This is not a BINARY equation... ie, you do not have to choose between "living for personal growth and development" or "living for income." The argument that these are contradictory positions is absolutely, demonstrably untrue.
They can practically pick and choose desired planets and locations.
Can they? Can you prove that? Or is that just more "wishful thinking?" Show me anything... ANYTHING... in-canon, which supports that.
Those that have not 'moved on' were usually shown to live in systems that rely on currency and accumulation of wealth.
Really? So, in ST-III, when Dr. McCoy is trying to book a flight to Genesis... "ship you got, money I got!"... where did he get that "money?"
I'd call that a clear indication of Dr. McCoy having money, wouldn't you?
If Dr. McCoy didn't have money, and if money wasn't needed, what would be the point of that scene? And if human culture had no money, where, exactly, did McCoy come into enough wealth to pay this pilot for such an obviously expensive undertaking?
As for energy... while replicators ARE energy intensive, this particular energy limitation is usually star-ship bound (because you have to provide power to other systems), not necessarily planet bound though.
Also, numerous homes (whether on Earth, colonies, etc...) could easily be powered by solar power (highly evolved version/efficiency of course),
UTTER AND COMPLETE NONSENSE. Commonly repeated nonsense but nonsense nevertheless.
The intensity of light, per square meter, in orbit is a fixed variable. The highest intensity of sunlight, per square meter, on the surface (when the sun is immediately overhead in a clear sky), is a nearly fixed variable. As the day goes on, the angle of the sun through the atmosphere results in more of that light being absorbed and/or reflected by the atmosphere, meaning that the number falls off rapidly. Then, take into account cloud cover, etc, etc.
Now, assume that you had some form of "solar panel" which was 100% efficient... ie, every joule of energy striking it in the form of sunlight is converted into useable power (and NOTHING can ever be 100% efficient, or even close to it... that's a fundamental law of thermodynamics!)... we know exactly how much power would be available in orbit, facing the sun, or on the surface at high noon for that matter. (And on the surface the number is much, much lower.)
You cannot EVER obtain more energy than this value. You simply cannot. Realistically, you're doing great today if you manage to convert 10% of that light energy into electrical power.
Oh, and you also have to STORE that energy, in massive, lossy storage systems... unless you don't want any power at night, or during a snowstorm, or the like.
Solar power is a great SUPPLEMENT, but that's all it is, and all it ever will be, even in its most "highly evolved form." Those who claim otherwise simply have no grasp of what solar power is.
Wind power is also a great (if small) supplement. It only generates power under certain conditions, and the mechanism requires a major lubrication effort, for such turbines to work.
Most people don't realize just how much oil a wind turbine expends, tossing it out into the environment. Go to a big wind-farm and examine the soil... it's SATURATED with the lubricating oil from the turbine bearings.
You could get away without this if you used magnetic bearings... except that these bearings draw power, and the amount of energy required to drive such a bearing usually exceeds the output of the turbine in the first place, making them sort of pointless.
I won't really criticize them about the issues with birds being killed by them, because there is likely a way to address that which would be safe (if costly, and resulting in a dramatically-increased difficulty of servicing).
There are locations where there steady, strong, consistent wind, where wind turbines are a GREAT idea, and a wonderful supplement. But these locations are rare... and the environmental effects are quite significant.
or other energy sources they might have developed.
Safe implementation of matter-to-energy conversion (whether at the relatively low output-to-mass ratios of fission or fusion reactors, or the much higher output-to-mass of matter/antimatter annihilation is definitely the only practical solution. We're not there yet, but we will be someday.
But that doesn't address the inevitable environmental issues caused by perpetual consumption of artificially-created energy on the environment. Remember the fundamental laws of thermodynamics. For every joule produced, a significant percentage of that is lost as waste energy. And that ends up in the environment.
The Earth can radiate waste heat, of course... it's not a "sealed system." But this will still result in REAL "global warming" at a level we've never so much as imagined. The fiction we've been sold on, but which is, at best, barely noticable, would become a huge issue. Producing and consuming energy is hazardous... safe in smaller amounts, but in large quantity, it becomes very significant.
Think about potential/viable energy sources that WE could have utilized over the past several decades for example but did not.
I have. In fact, I think I've thought about it more than most of the big proponents of those sources have thought about it.
Now, think of what Trek humans with 400 years more advanced technology would be able to come up with for energy sources.
No doubt there will be some things discovered or invented which we haven't envisioned yet... but fundamental laws of thermodynamics will still exist, so the main issue I've raised will NOT go away.
I doubt matter/antimatter reactors would be the only source of power. Those are primarily used on ships...
Proof? Or is this just personal conjecture on your part?
Even in real life, solar power would be enough to solve energy requirements in private homes (despite the lower efficiency). Essentially, you install enough solar panels that surpasses your own energy needs, you can store this extra energy, or share it with others.
Not so much. I challenge to find anyone who lives in a normal sized home (not an Al Gore palatial estate) who has enough available surface area to do anything REMOTELY like what you just suggested.
And this works only in areas with a lot of sunlight, no significant weather issues, and has "mostly overhead" sunlight.
Sure, if you live on a large estate in San Diego, this can happen. But go to Minnesota, and good luck with that.
A whole community of civilians that generate this kind of power without a need of being connected to the 'main energy grid' would mean that you can channel the energy currently provided to homes for other uses, such as industry, scientific experiments, etc.
Household use of electricity today makes up a very small percentage of total electrical grid consumption.
And, as I said before, unless you have a HUGE surface area to cover, and ideal sunlight conditions, and a favorable environment (meaning no need to heat or cool your home except as a luxury), it's entirely impractical as a primary source.
Oh, and let's not forget... photovoltaic cells are fragile, and have a limited lifespan. You may spend a few hundred thousand putting panels on the roof of your mansion this year, and you might manage to "break even" in several years. But in another five years, your output will be dramatically less than it originally was... photovoltaic cells degrade with use.
And if you get dust, dirt, leaves, snow, frost, etc, on them... well, even if they're working ideally, they're next to useless.
Just sayin'... they're great. But they're not the fix-all that some people (who haven't run the numbers) would like to pretend they are.
In Trek, especially in colonies, I would surmise that this kind of a system would work nicely.
Not on any planet I'd ever want to set foot on without an environmental suit and 10,000 sunblock!
Organizations on colonies would likely have fusion generators and other sources of power to provide defensive aspects for example such as shields, automated defenses, etc.
I sort of agree with this...you could use solar as a good supplementary power source, and could do lots of "everyday" routine things with this as a source.
But... go check out the "sunracer" competition, and read up on some of the designs entered into it. The energy available to power what's essentially an "ultralight bycycle with solar panels" still barely allows the vehicles to run uphill. That's not due to "bad cells," that's due to fundamental facts of life about available light energy.
Increase the intensity of the available light, and you increase the amount of power a solar system can collect. But increase it enough to make it practical as a primary source, and you also end up with an environment unsuitable for human habitation.
We've seen Earth being connected to the main power grid for example, but that's only to be expected since they have large infrastructures there and cities, etc...
In "Mudd's Women," we see the miner's shacks, and I seem to recall seeing a small windmill atop each of them (am I mistaken?).
In that environment, with constant strong winds, wind power is practical. But that same wind makes the environment hostile to humans.
There are lots of ways we can generate power. Dams are great... but they have a major environmental impact. Wind turbines are great... if you have unpleasantly strong winds and don't mind contaminating the environment through lost lubrication.
Geothermal is actually a pretty great idea... using hot magma to convert water into steam, to turn a turbine to generate electricity. Once a system of that nature is built, it has very little "environmental footprint" on the planet as a whole.
But... the infrastructure required is just MASSIVE. We have no ability, today, to build the vast underground systems, right in magma flows, required to make this work. By Trek's time, I do expect that geothermal power generation will be a practical possibility... IN AREAS WHERE THERE IS SIGNIFICANT VULCANISM CLOSE TO THE SURFACE.
That means we could easily have geothermal power in, say, Hawaii, or Washington state (near Mt. St. Helens) but little if any in Missouri or Iowa or Nebraska or the like. Like wind power, it's a great solution, but it requires very specific conditions.
We can talk about "zero-point energy" but this is nothing but a pure hypothetical, not even rising to the level of a theory, really. And it smacks of "perpetual motion machines" to me, frankly.
No matter what, energy will be limited, and even if you have sufficient capacity to generate "more than enough," the USE of this much energy will have a negative environmental impact.
Bottom line is, planets in Trek could have a plethora of diverse energy generating methods that create many times the power that star-ships do, hence rendering the 'power issue' moot.
The first part is very, very true. The second (""hence") part, however, is not.
Besides, these people were shown to police themselves and exercise restraint.
Which people?
Seriously, besides a few people on a starship, how much do we know about 23rd and 24th-century people? And most people who choose to serve TODAY are among the least "materialistic" among us... there's no reason to think this isn't also the case in the 23 and 24th centuries, is there?
Other than a couple of "Utopian quotes" by Jean Luc Picard, there's no real evidence of what you suggest.
And we know that Picard was proven wrong about "being past warfare." Picard represented the false Utopianism of the 24th-century Federation... something that, I'd argue, was given a healthy dose of "reality check" with the arrival of the Borg and then the Dominion War.
You are effectively saying that they would go 'rampant' and just replicate the heck out of everything.
Not exactly. But these people are, for all practical purposes, US. Are you seriously going to tell me that you have NOTHING that you don't need to live?
Do you have a computer? How many? Do you have an iPod? How many TVs do you have? Do you smoke or drink? Is there ANYTHING you don't "need" but still "want" that you spend resources on?
Some people, TODAY, choose to live "within their means," and some can't manage to do that, even knowing that they'll end up bankrupt.
What makes you think that people, who have been essentially a constant throughout all of recorded history, will suddenly transform into wantless beings?
There IS a Star Trek race where this is how things work.
That race is calld "The Borg."
Sure, they could do that, but the way they were portrayed, it simply isn't done.
It could be seen as a taboo of sorts... or something that is highly discouraged.
They can probably have even more than the upper-middle class currently enjoys, or virtual luxury, but for those who develop a sense for accumulating material wealth in a greedy capacity, then those individuals usually leave and pursue their own interests most likely.
Those individuals usually leave?
Let me translate that: "individuals who are unwilling to conform to an oppressive societal expectation about how they should live are forced into exile."
Is that the "utopianism" we're talking about? Conform, or leave?
'Scarcity' as we know it IS mostly an artificial construct.
No. It isn't. It really, really isn't. Saying that it is does not make it so.
We have the ability to provide for everyone, but it's not in anyone's interest to do that.
Actually, most people have the ability to PROVIDE FOR THEMSELVES. And for the very few who do not have that ability, we (as a society) agree to help them.
No people who are able to "provide for themselves" should be someone who "we provide FOR."
The system we live in was not devised on 'equality' ... the very hard reality of the situation is the opposite.
There is NO equality in the system we currently have.
Resources aren't distributed properly.
Who defines how distribution is "properly" done?
And who says that "equality" is what we want? Do you want to have EXACTLY THE SAME THINGS and EXACTLY THE SAME LIFE which I have? Do I have to have the exact same things and the exact same life that, say, Maverisms has?
We're NOT equal. We are INDIVIDUALS, and we should be treated as such.
The founders of the USA were very careful about how they phrased things when they set up this nation. "We hold these truths to be self-evident, that all men are created equal, that they are endowed by their creator with certain unalienable rights, that among these are life, liberty, and the pursuit of happiness..."
We are to be treated equally under the law. We are CREATED equal. We start off in the same place.
But they SPECIFICALLY AVOIDED saying that "all men forever remain equal." Because we don't.
Some men (and I'm using that in the gender-neutral sense... a shortcoming of the English language) produce nothing of value, ever. Some become great drags on society and do great harm. Some do great things, and make matters better for everyone.
Surely you recognize that some people (say, historically, Jonas Salk?) have been greater than other people (say, Jeffrey Dahmer)?
And does a Jonas Salk deserve better than a Jeffery Dahmer does?
No, we're not "all equal," nor should we be treated as though we are.
We SHOULD be given the same, equal opportunities. But what we do with what opportunities we're given... along with our inherent (and unique) personal characteristics.. should
matter more, and that's what makes us "not equal."
Technologies in circulation are dabbling in obscurity and revisionism for decades (that which is often touted as 'innovation' and 'substantial progress' is nothing more than revision upon revision of things that came before with no powerful change), not to mention that they aren't even used properly or to their fullest potential.
ABSOLUTE AND UTTER NONSENSE.
Popular folklore, nothing more.
One of the great aspects of TRUE capitalism (as opposed to "national socialism" where business is effectively run by the government) is that innovation is truly rewarded.
Come up with a great new idea, and if it works, people will pay you for what you've invented.
I've heard lots of nonsensical "pseudo-science" over the years... like the "car powered by water"... but this is just that... NONSENSE.
Any concept which works, barring governmental suppression of that concept under threat of legal punishment, will find its way into the marketplace, where it can compete with existing concepts.
And if it really is better, people will freely choose that over the other options.
Electric vehicles (the market in which I've worked for several years, mind you) are GREAT, and I do believe that we'll inevitably be driving them in lie of internal-combustion engines eventually.
But there are HUGE technical hurdles that the "vast unwashed masses" have no idea of. Not the least of which is that you still need to produce and transmit energy to charge these vehicles.
THis means DOUBLING the current electrical production infrastructure of the US, and also of totally replacing the entire electrical distribution system throughout the nation.
And, of course, totally rewiring every home in the nation to support the very-high-voltage required to transmit that much power.
And the list goes on. The infrastructure isn't there. The ability to create the infrastructure isn't there.
Oh, yes, and there's the fact that electrochemical storage cells, and in particular "lithium ion" type cells, are (as a general rule) a lot more hazardous and dangerous than petrochemicals are. (You've heard plenty of stories of batteries for phones or laptops "exploding," after all... imagine that happening to a battery tray in the back of your automobile as a result of a rear-end collision!)
And, of course, these batteries have limited lifespans, even under idealized environmental conditions. Imagine the wild temperature swings your CAR experiences, are related to what the celll phone in your pocket experiences.
Oh, yes, and lithium is a SCARCE material.
Technology as such in the real world HAS it's limits of course, but, point is, we could have solved most of our problems some time ago if there was a will for it. We certainly had the means to do so.
That's mere naivety. The hard work of science and invention is a lot harder than most people think it is.