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The Mining Town Where People Live Under the Earth (cnet.com)

Claire Reilly, writing for CNET: After spending a night in an underground rock cave in the middle of the Australian desert, I learned three things: The silence is deafening. Your eyes never adjust to the darkness. And if nobody brushes the ceiling before you arrive, that clump of dirt is going to scare the living hell out of you when it drops on your face at 2 a.m. I've flown 1,200 miles for the privilege of sleeping in a hole in Coober Pedy. There's no Wi-Fi down here. The glare of my MacBook feels obnoxious in the subterranean stillness. The TV plays ads for a "local" cleaning service from the next town over, but that just happens to be 400 miles away. Australia is a country defined by "the tyranny of distance," but traveling to the underground opal mining town of Coober Pedy feels like taking a holiday on Mars.

In the middle of the South Australian desert and an eight hour drive in either direction from the nearest capital city (Adelaide to the south or Alice Springs to the north), Coober Pedy is off the grid and mostly hidden underground. More than half the residents live buried in the bedrock in cavelike homes called "dugouts" in order to escape freezing winters, scorching summers and the occasional cyclone. Often, the only sign you're walking on someone's roof is the air vent that's sprouted up next to your boots. While first nation peoples have lived in the central Australian desert for thousands of years, the Coober Pedy we know today wouldn't exist without opals. Miners rushed here in the 1920s, enduring extreme conditions to hunt for the multicolored gems, digging, bulldozing and eventually blasting out earth in a bid to find the elusive seam that would make them rich. Living in Coober Pedy is not just about surviving. It's about carving out a way of life in one of the harshest environments on the planet.

[...] "It's not like we're living thousands of kilometers under the ground," he tells me. "It's pretty similar to living in a normal house." Sam's family, who live in a dugout close to Crocodile Harry's, have solar panels for power -- but those generate only enough electricity for a few hours a day. Diesel handles the rest, he says. "We have to rely on tourists to pay for our fuel," he says. "Gasoline is valuable out here. Fuel is really expensive." That means no fridge running all day and night -- they keep nonperishable food and get the rest from town every day. Otherwise, life is pretty similar to what other 18-year-olds in the city experience. Sam says he can still charge his phone and use the TV "for a bit." "We have internet when the generator's on. Dad's got an Xbox but we don't even try to use the solar for that."

105 comments

  1. Down under in Down under by nospam007 · · Score: 1

    It fits.

  2. This Is A Bit Surprising by careysub · · Score: 4, Insightful

    That means no fridge running all day and night.

    The average energy drain of modern refrigerator is 25-40 watts. Actual power drain while the compressor is running is 100-150 watts. If they have any power at all on a 24 hour basis they should be able to run a refrigerator, though perhaps not open the door for part of the day to keep the compressor from kicking on. Since they do have power part of the day for sure, a 0.5 kWh battery should cover the refrigerator nicely.

    --
    Starships were meant to fly, Hands up and touch the sky - Nicky Minaj
    1. Re:This Is A Bit Surprising by Oswald+McWeany · · Score: 4, Funny

      That means no fridge running all day and night.

      The average energy drain of modern refrigerator is 25-40 watts. Actual power drain while the compressor is running is 100-150 watts. If they have any power at all on a 24 hour basis they should be able to run a refrigerator, though perhaps not open the door for part of the day to keep the compressor from kicking on. Since they do have power part of the day for sure, a 0.5 kWh battery should cover the refrigerator nicely.

      Refrigerators use more power when upside down.

      --
      "That's the way to do it" - Punch
    2. Re: This Is A Bit Surprising by Anonymous Coward · · Score: 0

      A typical undercounter fridge is around 60w, and has start-up spikes over 1kw - but you're correct they should be able to run a fridge. I live off solar in northern Europe so how the hell they can't live off solar in Australian is a mystery. I can only assume they don't know what they are doing and charging a pathetic leisure battery

    3. Re:This Is A Bit Surprising by EvilSS · · Score: 1

      Using chest refrigerators (like a chest freezer, but not as cold) would increase the efficiency quite a bit since they don't dump all the cold air out each time you open them.

      --
      I browse on +1 so AC's need not respond, I won't see it.
    4. Re: This Is A Bit Surprising by Anonymous Coward · · Score: 0

      That's why you run a compressor-less fridge - one that uses ammonia as coolant and a heating element, not a compressor.

    5. Re:This Is A Bit Surprising by Anonymous Coward · · Score: 0

      It's not just the power for the fridge. They have to be able to get rid of the waste heat. Doing so underground would constantly heat the area resulting in a local hot spot. That means that part of the house would be uninhabitable. Same for a computer. My monitor/PC combo doesn't eat so much power that I couldn't use it with a proper solar array and I can game. The problem in Coober Pedy would be the buildup of waste heat. Of course a heat pump could move heat to the air outside requiring more solar and more expense.

    6. Re:This Is A Bit Surprising by careysub · · Score: 1

      But watts over the course of hours is energy, the product of power and time. Try again.

      --
      Starships were meant to fly, Hands up and touch the sky - Nicky Minaj
    7. Re: This Is A Bit Surprising by careysub · · Score: 1

      A typical undercounter fridge is around 60w, and has start-up spikes over 1kw - but you're correct they should be able to run a fridge. I live off solar in northern Europe so how the hell they can't live off solar in Australian is a mystery. I can only assume they don't know what they are doing and charging a pathetic leisure battery

      A 1 kW spike seems high, I am looking an actual refrigerator spec that says the peak, worst case draw is 6.5 A in the US (780 watts), but with a battery backing it they should have no trouble with the very short surge.

      Boaters deal with these issues too. I've got to think that a solution also exists in the boating community.

      --
      Starships were meant to fly, Hands up and touch the sky - Nicky Minaj
    8. Re:This Is A Bit Surprising by Anonymous Coward · · Score: 0

      That means no fridge running all day and night.

      The average energy drain of modern refrigerator is 25-40 watts. Actual power drain while the compressor is running is 100-150 watts. If they have any power at all on a 24 hour basis they should be able to run a refrigerator, though perhaps not open the door for part of the day to keep the compressor from kicking on. Since they do have power part of the day for sure, a 0.5 kWh battery should cover the refrigerator nicely.

      These guys are living in caves in the middle of freaking nowhere. Do you expect them to have the latest Frigidaire models? Maybe the ones with the video screens so you can look inside without opening?

    9. Re:This Is A Bit Surprising by Anonymous Coward · · Score: 0

      average drain 40W * time 24h = total power 0.04*24= 0.96 KWh

      so 1 KWh battery will be enough to handle this, battery like that costs approximately same as fridge itself so it would cost them only double what it would cost you or me to get fridge and i am sure it would be cheaper than what they pay extra because they have to use non-perishable food (hint: salted meat is significantly more expensive than fresh meat)

      you will notice i did not mention cost of solar panels themselves but that is because long term solar panel is cheaper than buying electricity from provider so it will be even cheaper for them long term than for you or me

    10. Re:This Is A Bit Surprising by Anonymous Coward · · Score: 0

      Batteries have limited cycle-life, so realistically you need to spread the battery cost over the total kWh stored. Back of the envelope calculation: $250 for a 1kWh usable capacity lead acid deep cycle battery, 1000 cycles over its lifetime. That means it costs you $250 to store 1000kWh, so $0.25 per kWh. Add that on top of your generation costs and you'll realize that no, off-grid is not cheaper. If it's the only option, it's not outrageously expensive anymore, though.

    11. Re:This Is A Bit Surprising by Anonymous Coward · · Score: 0

      Alice Springs is not a state (or territory) capital. The Northern Territory capital is Darwin, which is a whole lot farther north than Alice.

    12. Re:This Is A Bit Surprising by Anonymous Coward · · Score: 0

      Beats me why they don't just install a decent sized solar array and a battery. Based on personal experience that should be more than enough to run a fridge.

    13. Re: This Is A Bit Surprising by Anonymous Coward · · Score: 0

      Do you really need someone to specify how many hours are in a day?

    14. Re:This Is A Bit Surprising by Anonymous Coward · · Score: 0

      same person you are replying to
      i don't think lead acid is optimal for this use, it is very old technology and battery tech advances very fast last few years

      I would expect them to use something similar to those big Tesla batteries installed in Australia last year everybody likes so much, that saved Australia huge amounts of money

      https://en.wikipedia.org/wiki/Tesla_Powerwall#Powerwall_specifications

      small one for 1 family is 5'000 cycles under warranty (6.4 KWh) but price is a bit higher than your lead acid price (470 USD per KWh ) and offcourse battery will still work outside warranty it will just have lower capacity

      or they can buy one big one that whole town will share (there is 100KWh and 200KWh version and price drops to 398 USD/KWh, in addition since you are all sharing your usage will average out so you don't need as much overhead/reserve)

    15. Re:This Is A Bit Surprising by Anonymous Coward · · Score: 0

      just in case it was not obvious, with 5'000 cycles those batteries will last over 13 years and that is under warranty (assuming 1 cycle per day), even after that they can still be used they will just have reduced capacity,
      they don't just stop working, warranty is more "after this many cycles capacity drops under 90%"

    16. Re:This Is A Bit Surprising by terrycarlino · · Score: 1

      I expect these folk are living hand to mouth and the possibility of buying enough solar and batteries plus a refrigerator are beyond their budget. Also you shouldn't underestimate the increased cost of everything just because you're in the middle of no where.

      I haven't been to Australia for decades, but as I recall practically everything is shipped by truck, the rail lines went belly up years ago. Gas prices are ~$7 a gallon. Diesel is even more expensive. That has to translate to higher cost for everything, except maybe locally produced foods, which aren't many in the middle of the desert.

    17. Re:This Is A Bit Surprising by Anonymous Coward · · Score: 0

      I stopped worrying about the cold air when realizing all the energy is in the food itself (and packaging) and the weight of lost air is rather minuscule. I'd rather let the stinky air out.

    18. Re:This Is A Bit Surprising by Anonymous Coward · · Score: 0

      And you're going to pay for theirs too aren't you?

    19. Re: This Is A Bit Surprising by arglebargle_xiv · · Score: 1

      That's why you drink English beer, which is consumed warm. Then you don't need the fridge for your tinnies.

    20. Re:This Is A Bit Surprising by thegarbz · · Score: 1

      So they shouldn't have a problem if they just provide more power? You sound like you live somewhere where cheap power is a thing.

    21. Re:This Is A Bit Surprising by EvilSS · · Score: 1

      I stopped worrying about the cold air when realizing all the energy is in the food itself (and packaging) and the weight of lost air is rather minuscule. I'd rather let the stinky air out.

      If you are hyper-concerned about energy usage, like the people in this scenario would be, you would care. You added heat to the system when you opened the door. The fridge is going to have to dispose of that heat, even if it's a small amount, to get back to its set point. Also keep in mind that it measures temp based on air, not the food or other solids inside. So that warmer air is going to kick on the compressor before it has a chance to cool by dumping it's energy into your food (and packaging). Not a huge concern with a modern fridge in a modern home, but if you are worried about and budgeting for every watt then yea, it is going to make a difference.

      --
      I browse on +1 so AC's need not respond, I won't see it.
    22. Re: This Is A Bit Surprising by Anonymous Coward · · Score: 0

      Plus shipping costs to Australia and then to an outback town 400 miles from nowhere (sorry Adelaide).

      Plus installation to handle cyclone plus maintenance and upkeep.

      Plus the âAustraliaâ(TM) tax as we like to affectionately call the mysterious 100% mark up we pay for all locally supplied good.

  3. Home on the mantle? by Anonymous Coward · · Score: 0

    > "It's not like we're living thousands of kilometers under the ground," he tells me.

    No, not at all. That would be quite a bit hotter.

    1. Re:Home on the mantle? by Mr+D+from+63 · · Score: 1

      > "It's not like we're living thousands of kilometers under the ground," he tells me.

      No, not at all. That would be quite a bit hotter.

      From where I stand, they are thousands of kilometers under the ground.

  4. featured in Mad Max Beyond Thunderdome by PhantomHarlock · · Score: 1

    Towards the end, Jedediah the Pilot and his son live in a cave hideout at the end of the railroad line. I believe that was shot in Coober Pedy. listed in the credits.

    1. Re: featured in Mad Max Beyond Thunderdome by Nidi62 · · Score: 2

      Mike Rowe did a Dirty Jobs episode featuring Coober Pedy as well. Was a pretty interesting episode, and shows just how desolate a lot of Australia really is.

      --
      The only thing necessary for evil to triumph is for it to be pitted against a slightly greater evil
    2. Re: featured in Mad Max Beyond Thunderdome by AbRASiON · · Score: 2, Insightful

      Much of it is very very un-inhabitable. Doesn't change our government(s) pushing for incredibly crazy high immigration rates AND not spending money on infrastructure.

      They get paper based GDP growth and 'the numbers go higher' for many things but the actual standard of living quality, job quantity and wage growth is going bad bad bad for people.

      They don't care, this is a huge country, shovel em all in! What could go wrong?
      (Golly, why are more and more people homeless, unemployed or working 3 separate part time jobs?)

    3. Re: featured in Mad Max Beyond Thunderdome by Lanthanide · · Score: 1

      Sounds like they're copying from John Key's playbook. They were so enamoured with him, for some reason.

    4. Re: featured in Mad Max Beyond Thunderdome by Pseudonym · · Score: 1

      Doesn't change our government(s) pushing for incredibly crazy high immigration rates AND not spending money on infrastructure.

      The problem really is the combination of the two. Our high immigration rates wouldn't be an issue if we weren't trying to shove them all into capital cities. And it wouldn't make very much infrastructure investment in regional centres to make the problem basically go away.

      --
      sub f{($f)=@_;print"$f(q{$f});";}f(q{sub f{($f)=@_;print"$f(q{$f});";}f});
    5. Re: featured in Mad Max Beyond Thunderdome by Anonymous Coward · · Score: 0

      You mean the country that violates laws of the sea to stop ships landing when they rescue refugees from drowning? The same country that keeps large prision boats and prisions on other island nations so refugees can be detained without ever setting foot in Australia and getting a chance to ask for asylum?

      Australia is pretty strict immigration-wise compared to many other developed countries.

  5. So... Hobbits Live in Australia Not New Zealand by careysub · · Score: 1

    Take a look at the houses in the story. Nice circular doorways, round rooms. They could use some sprucing up of the paneling and such, but it looks like a Hobbit burrow.

    --
    Starships were meant to fly, Hands up and touch the sky - Nicky Minaj
  6. Needs more solar panels by Anonymous Coward · · Score: 0

    From de article: "have solar panels for power -- but those generate only enough electricity for a few hours a day"

    Come on! Solar panels today are cheap enough to supply almost all the power you need. I have just 8 in my house and that's already enough to use power lavishly.

    I guess they sort of enjoy to live like that. That's the only possible explanation.

    1. Re:Needs more solar panels by bobbied · · Score: 3, Informative

      From de article: "have solar panels for power -- but those generate only enough electricity for a few hours a day"

      Come on! Solar panels today are cheap enough to supply almost all the power you need. I have just 8 in my house and that's already enough to use power lavishly.

      I guess they sort of enjoy to live like that. That's the only possible explanation.

      Given that one has to run lights 24 hours a day underground and solar panels are day time only power, isn't it going to take some batteries to supply one's electric needs? I think so. Also, there is the question of wiring lengths. 24V DC needs some pretty large conductors to get very far carrying usable current levels. Not to mention the toxic nature of battery chemistry, marking the need to keep them away from living spaces and providing adequate ventilation. One doesn't need lead acid batteries underground, nor are LiIon options necessarily safe.

      Having solar panels while on the grid is one thing, having solar panels as one's sole source of power is quite another, being underground adds additional challanges.

      --
      "File to fit, pound to insert, paint to match" - Aircraft Maintenance 101
    2. Re:Needs more solar panels by b0s0z0ku · · Score: 1

      Remember that bulbs use much less power than they used to. 20W LED uses as much power as a 100W incandescent used to. 12ga cable can carry 20amps or 480W at 24VDC. You can literally run 24 bulbs off of a standard cable on a low-volt system.

      The problem is big appliances with motors, not lighting. As far as the batteries, the panels need to be above ground -- you can also stick the batteries in a box aboveground and run cable down to the cave-house.

    3. Re:Needs more solar panels by wonkey_monkey · · Score: 1

      20W LED uses as much power as a 100W incandescent used to.

      Do you want to think about that statement for a second?

      --
      systemd is Roko's Basilisk.
    4. Re:Needs more solar panels by b0s0z0ku · · Score: 1

      Sorry -- I meant PRODUCES as much luminous intensity. Apologizes for typing too fast :D

    5. Re:Needs more solar panels by Anonymous Coward · · Score: 0

      The lumen output for a 20 watt fluorescent bulb is equivalent to the lumen output of a 100 watt incandescent, and that is actually equivalent to the lumen output of a good 4-10 watt LED "bulb".

    6. Re:Needs more solar panels by b0s0z0ku · · Score: 1

      Even better -- that means the theoretical equivalent of 48 100W equivalent bulbs off one 24V circuit with 12ga wiring. Practically, this number will be lower, but it's still relatively easy to wire for 24v lighting.

    7. Re:Needs more solar panels by bobbied · · Score: 3, Insightful

      12ga cable can carry 20amps or 480W at 24VDC.

      Ah, but the ISSUE is voltage drop over the length of the cable. @ 20 amps, 100 ft of 12ga cable is going to drop more than 25% of the voltage, turning that 24 V into about 17. You lose 6.35 V over that 12ga run. The problem with low voltage systems is voltage drop over distances. To keep 100ft of cable to within 10% voltage loss, you are going to spend a pile on wire, running 8ga, which will get you right at 10% loss @ 24 volts in. Most equipment is OK with about 10% of rated input voltage.

      So that 480W in will turn into about 380W at the load using 100 ft of 12ga wire (you will lose about 100W) 12 ga may be SAFE at 20A for fire reasons, but it doesn't mean it's usable in a low voltage system.

      This is what killed Edison's DC power business and brought Westinghouse's AC power into common use. With AC you can step the voltage up and down at will using transformers, lowering the current for the same power and lose less power/voltage over the smaller cables. BTW, If you go to a 12 V (13.8 actually) system things get even worse for you, with the loss of over half of your input power and half your voltage trying to push 20 Amps over 12Ga.

      --
      "File to fit, pound to insert, paint to match" - Aircraft Maintenance 101
    8. Re:Needs more solar panels by Anonymous Coward · · Score: 0

      We live in awesome times though. Today we can connect solar panels in series and thus increase the voltage, which the charge controller close to the batteries then converts to the voltages needed by the batteries through the use of switch mode power supply technology. Amazing!

    9. Re:Needs more solar panels by b0s0z0ku · · Score: 1

      Yep, you're correct about voltage drop in addition to fire safety, though I'd say 10ga would likely be fine at 24 volts and 20 amps. Round-trip resistance is 0.2 ohms per 100 ft, so you'd end up with a 4V drop. Assuming the real voltage of the system is closer to 28V, you'd still be within spec.

      12ga is 0.325 ohms per 100 ft. You could keep voltage drop acceptable at 12 amps, which still allows for 25-30 100W-equivalent lamps. Not terrible.

    10. Re:Needs more solar panels by bobbied · · Score: 1

      Don't forget that a circuit a round trip... So 100 ft between source and load is 200 ft of wire. 100ft of wire is only 50 ft between source and load.

      Low voltage systems (under 48 V) are susceptible to line loss at high current/power levels. It's just a fact of life. And living on solar power is very much a low voltage DC affair without additional equipment. You can do it, my brother did in the jungle with solar panels (and a diesel generator for cloudy and/or high demand days), but he kept the wiring runs short and heavy gauge by building his house stilts with the batteries and generator on the ground. I think his longest run was 15 ft to the solar panels on the roof.

      --
      "File to fit, pound to insert, paint to match" - Aircraft Maintenance 101
    11. Re:Needs more solar panels by Anonymous Coward · · Score: 0

      Folks, stop it. These people run generators. How many generators output 24V? Do you think they run low voltage appliances there? Power inverters exist. Also, Australia is on 240V@50Hz. They can use thinner wires than you Americans.

    12. Re:Needs more solar panels by Anonymous Coward · · Score: 0

      also don't forget most solar panel systems (system = panels+batteries) come with 120v/240v AC power converters so they can be attached to "real power network" so no it does not have to be 48v DC just because its battery,

      only issue is you have to get enough solar panels and enough battery capacity depending on your location and power use, and either have some safety margin, or be prepared if one day you use too much you will be without power until morning, or have gas generator as backup if you spend more than you thought you will

    13. Re:Needs more solar panels by b0s0z0ku · · Score: 1

      Nope, I used a table of round-trip resistances. Rest of your point stands.

    14. Re:Needs more solar panels by dwywit · · Score: 1

      Two options - don't run any low-voltage DC. PV + batteries + inverter to produce 240VAC for everything (plus a backup generator, of course). There are efficiency losses converting PV/battery DC to AC, and losses again when charging batteries, but you don't have to worry about losses in the cable runs. Also, 240VAC cable, lights, and appliances are CHEAP, compared to 24VDC cable, lights and appliances. I should know, I live in a house dual-wired for 24VDC and 240VAC. 24 volt light bulbs either halogen or LED are not cheap, and 24 volt CFLs are non-existent. I've started re-wiring each 24 volt light socket as the 24 volt bulb dies - to take 2 x 12 volt bulbs in serial. 12 volt bulbs are cheap and plentiful.

      The other option is to use 240 volt cabling for your DC. Forget the earth wire, and use multiple cable runs. The cost of domestic 240 volt cable is tiny compared to equivalent-rated DC cable. You can afford to put multiple cable runs per room. A 10-amp cable doesn't care whether it carries DC or AC, you just need to make sure the total load doesn't exceed 10 amps. Losses over long runs are still an issue, but that can be calculated in the design, and if your losses are going to be a problem, you can either decide to spend big on heavy-gauge DC cable, or revert to option #1 above.

      That's how my place was wired by the original builder. The only heavy-gauge DC cable are the runs from the roof PV to the batteries downstairs. I used to be worried about upgrading light bulbs from 60 or 75 watts to 100 watts, but since drop-in LED Bi-pin bulbs have become available, it's not a concern any more.

      --
      They sentenced me to twenty years of boredom
    15. Re:Needs more solar panels by bobbied · · Score: 1

      Congratulations. History repeats itself.

      DC was initially the technology of choice being pushed by the well known Thomas Edison himself. Initially it made inroads in electrification of cities, but the voltage drop problem was real and Westinghouse, armed with Tesla's patents for AC, was the better technology. The only issue AC had was being able to run electric motors, as nobody had figured out how to do this until after Edison already had a foot hold.

      My post was an attempt to point out that the proposed DC idea wasn't a good solution and you need more than solar panels to get power around the clock. I didn't propose a solution, but I agree with the one you have proposed. Solar panels are for charging batteries and batteries are for driving the inverter. Personally I'd use the generator as a backup charger too, for cloudy or high demand days.

      IF you want to run DC, then by all means, go with 12 V because the available devices designed to use it are cheap. But if you do, keep your power wiring SHORT and watch that voltage drop. Personally, I'd go with an inverter for everything but possibly lighting.

      --
      "File to fit, pound to insert, paint to match" - Aircraft Maintenance 101
    16. Re:Needs more solar panels by drinkypoo · · Score: 1

      24V DC needs some pretty large conductors to get very far carrying usable current levels.

      I wonder how using rebar would work. Weld on some tabs and tin 'em for corrosion protection, and run at least one conductor through PVC conduit for protection. Is 1/2" rebar fat enough to do any good? It's certainly cheap enough, and bigger than 4/0ga wire...

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    17. Re:Needs more solar panels by dwywit · · Score: 1

      I'll keep the DC lighting circuit (there's a DC refrigerator on its own circuit, too) because I like to have options. My inverter blew a control board once and while it was being repaired I only had the generator for AC - and it's not healthy for electronics to run directly off a generator. I still had lighting and refrigeration running directly off the batteries.

      --
      They sentenced me to twenty years of boredom
  7. Trogladyte Dundee! by Anonymous Coward · · Score: 0

    It reminds me of "The Moon is a Harsh Mistress" by Heinlein.

  8. Not similar to city life by sjbe · · Score: 3, Informative

    Otherwise, life is pretty similar to what other 18-year-olds in the city experience.

    Ummm, no it isn't. It isn't much like life in any city. Not saying it's better or worse but it definitely isn't what I'd call similar. For one thing I'm pretty confident the dating scene isn't exactly a target rich environment. And 24/7 access to electricity and places to go use it is not a trivial difference.

    1. Re:Not similar to city life by AntronArgaiv · · Score: 1

      Otherwise, life is pretty similar to what other 18-year-olds in the city experience.

      Ummm, no it isn't. It isn't much like life in any city. Not saying it's better or worse but it definitely isn't what I'd call similar. For one thing I'm pretty confident the dating scene isn't exactly a target rich environment. And 24/7 access to electricity and places to go use it is not a trivial difference.

      I lived in Australia (Melbourne) as a kid in the 60s. My first impression was that it was like living in the US 20 years ago. Not in a bad way, we still had creature comforts, but life was...simpler. We learned about Coober Pedy in school. I remember seeing a semaphore traffic light in a country town we drove through: it was a clock face, divided into red, yellow and green sectors. A hand went around the clock face. I thought it was the coolest thing ever.

      In the Melbourne suburbs (2d biggest city in Australia and the finance and baking capitol) we had a milkman with a horse drawn cart and electric trams, straight out of the thirties.

    2. Re:Not similar to city life by AntronArgaiv · · Score: 1

      *banking*

      And by "20 years ago", I mean 1940. It was just more "Andy Griffith Mayberry". I was in 3rd grade, and I walked home a mile from school every day. Didn't think a thing of it.

    3. Re:Not similar to city life by ghoul · · Score: 1

      Electric trams otherwise known as light rail are present in many cities and more American cities are catching up. SO maybe the 2030s not the 1930s.

      What the author probably means is teenagers in most advanced cities live in the basement playing video games so no difference (poor attempt at a joke I will grant you)

      --
      **Life is too short to be serious**
    4. Re:Not similar to city life by Kjella · · Score: 1

      Ummm, no it isn't. It isn't much like life in any city. Not saying it's better or worse but it definitely isn't what I'd call similar. For one thing I'm pretty confident the dating scene isn't exactly a target rich environment. And 24/7 access to electricity and places to go use it is not a trivial difference.

      I guess he wants to say something like "We live in caves, but we're not cavemen" because the reporter is there to make an article on this primitive society but they have TV, phones, computers, Internet and an Xbox. Like many tourist destinations it's now probably more or less a sham where they put on a show but in reality live much more modern, mundane lives. I remember seeing a documentary about a guy who stayed with a tribe in the Amazon for a long time, like much longer than a tourist group or news crew and it was just like that. Maybe it was a historical reenactment but it was just an act, they didn't actually live that way anymore.

      --
      Live today, because you never know what tomorrow brings
    5. Re:Not similar to city life by b0s0z0ku · · Score: 1

      There are towns and cities in the US with no school bus system -- kids either walk or take public transportation. I know, I grew up in such a place.

    6. Re:Not similar to city life by TeknoHog · · Score: 1

      And by "20 years ago", I mean 1940. It was just more "Andy Griffith Mayberry". I was in 3rd grade, and I walked home a mile from school every day. Didn't think a thing of it.

      There are towns and cities in the US with no school bus system -- kids either walk or take public transportation. I know, I grew up in such a place.

      We don't have school buses in Finland, and it's common for students to walk or cycle a couple of km to school. We're such a backwards country.

      (When I was in school in the 80s/90s, you'd get free public transportation or taxi to school if the trip was more than 5 km one way. I don't know if that has changed, but I still don't see any school buses around.)

      --
      Escher was the first MC and Giger invented the HR department.
    7. Re:Not similar to city life by Anonymous Coward · · Score: 0

      2d biggest city in Australia and the finance and baking capitol

      WTF is a baking capitol mate? And Sydney is pretty much Australia's financial capital, though maybe Melbourne has better scones ...

    8. Re:Not similar to city life by Anonymous Coward · · Score: 0

      Adelaide is definitely the capital for getting baked.

    9. Re:Not similar to city life by quenda · · Score: 1

      And Sydney is pretty much Australia's financial capital,

      Maybe now, but not in the 1960s.

      A horse-drawn cart in the 1960s!? It must have been to be more quiet while people were still sleeping.
      In the UK they used electric milk trucks back then.

      And Melbourne still had trams back then? Amazing.

    10. Re:Not similar to city life by Anonymous Coward · · Score: 0

      "still" had trams... back then? Weird use of tense. Melbourne still has trams TODAY and had them for nearly 50 years at that point.

    11. Re:Not similar to city life by Anonymous Coward · · Score: 0

      Since then we got all these TV show / contests / reality TV with people "surviving" on an island. The point is to watch women and men in their underwear doing whatever they're doing. They somehow keep a suitable "dirty" look while not being quite unkempt. Do they pluck their hair with coconuts?
      Still, a season was canceled in my country because someone actually died early on (from cardiac arrest iirc)

      A perk when watching documentaries on primitive people as a kid was : penis and boobs!

  9. Mole people. by Anonymous Coward · · Score: 0

    As our planet reaches environmental catastrophe, and hits it's tipping point, you'll see more and more underground living. All those living in desert countries (like Australia) will be the first.

  10. No! The beginning of Morlocks! by Anonymous Coward · · Score: 0

    I mean seriously! You kids today! Not knowing classic 19th century Science Fiction!

    I bet you never read your books in the snow! Uphill! Both ways!

    ON PAPER BOOKS!!

    You whipper snappers and your "ereaders" and phones and tablets....

    Never mind!

    There's a "Matlock" marathon on and it's banana pudding day! And Bertha is giving me the eye. I may have to take Viagra tonight.

    It's gonna be a late one! I'll probably be up until 7PM!

  11. Before the Apocalypse by Zorro · · Score: 1

    So pretty much Mad Max already.

  12. And If I work all day... by Anonymous Coward · · Score: 1

    ... in the blue sky mine
    there'll be food on the table tonight.

  13. Get out? by Anonymous Coward · · Score: 0

    If you're barely able to afford enough proper solar panels (in Australia!!!) to run your kit then you're doing something wrong. It should be p*ss easy to get a 10kW system up and running which would do pretty much all your needs. Need something for night time? Get a lifepo4 battery storage system sorted - there's plenty of choice out there (for example, a Sofar solar storage inverter, and whatever battery you want (even lead acid!))

    It looks like the guy needs to get the hell out of there, and take his kids with him! Or sort that solar out!
    (Harsh, but seriously, growing up in the middle of nowhere sucks)

    1. Re: Get out? by Anonymous Coward · · Score: 0

      Maybe he likes it there. And your solar shit will cost more in the middle of nowhere where there usnt even enough infastructure to get you fuel that isnt price inflated. Electonics will be way more price inflated.

    2. Re: Get out? by Anonymous Coward · · Score: 0

      It's a former mining town with few jobs and high cost of living, they're not buying a large solar array.

  14. Interesting place to visit, but ... by sensei+moreh · · Score: 1

    Interesting place to visit, but I woyuldn't want to live there. Spent a few days in Coober Pedy during January, 1992 when I was working down south in Woomera. Pretty much a ghost town at that time of year. Crocodile Harry's was a hoot. Took a day trip with a fellow who delivered mail to some of the stations to the east. 300 km on dirt roads for six deliveries.

    --
    Geology - it's not rocket science; it's rock science
    1. Re:Interesting place to visit, but ... by Obfuscant · · Score: 1

      Spent a few days in Coober Pedy during January, 1992

      If you are an expert on Coober Pedy, does that make you a Coober Pedy-phile?

    2. Re:Interesting place to visit, but ... by Anonymous Coward · · Score: 0

      If you are an expert on Coober Pedy, does that make you a Coober Pedy-phile?

      Nope, a Cooberpedysoph ... you'd actually have to like Coober Pedy to deserve the phile.

  15. 1976 called they want their story back by Anonymous Coward · · Score: 0

    How in the hell is this news? Coober Pedy has been like this since well before the 1976 National Geographic Magazine article that I ready about it.

  16. Not quite the end of the earth but close by Anonymous Coward · · Score: 1

    Firstly Alice Springs isn't a Capital City. Darwin is the Capital of the Northern Territory and it's another 13 hour drive (at 70-80mph) after Alice Springs to get there.

    Like all mining towns it's dirty, expensive and doesn't offer much in the way of culture. It exists just because of its location and when the gems are all dug up it will be left as a series of holes in the ground. There are similar places in the US.

  17. Alice Springs is NOT a Capital by Anonymous Coward · · Score: 1

    Capital of the Northern Territory is Darwin... another ~1500km further North.

  18. Where does this person come from? by Anonymous Coward · · Score: 2, Informative

    Clearly the author of the story possesses neither a map nor any knowledge of Australia. A few corrections to the story: Coober Pedy is not in the "middle of the South Australian desert", it's near the border between two deserts. Failure to understand such things has resulted in others losing their lives due after making poor decisions. Alice Springs is not a capital city, not even close, it's a regional centre. Those "holes in the ground" provide very comfortable living indeed. It seems the author is just another foreign winger that doesn't know shit from desert dirt but want to express ill formed opinions for anyone who is prepared to read them. We have a number of words for people like that and I personally think 'moron' is fitting in this case. By the way fucktard, the light level of the Macbook is actually adjustable, just for such situations.

    1. Re:Where does this person come from? by BeaverCleaver · · Score: 1

      He didn't need to say "MacBook" at all, he could have just said "laptop." He wouldn't have said "the light from my HP Spectre" in the same way. At least not without being shouted down as a complete sellout. Unless that's what he meant by "obnoxious."

  19. Get used to it. by thexfile · · Score: 1

    "The Mole People"

  20. Re: Seriously, bitching about the continent being by Anonymous Coward · · Score: 0

    Now we are talking. Every story should always be put in comtext of white guilt. Allow me to add some points.

    1. They are racist because they are white
    2. They killed off all the noble natives because they are genocidal white people.
    3. The hot weather was their own doing as they voted for Donald Trump, who creates climate change.
    4. They are raping mother earth for her jewels
    5. They are hicks because they dont watch enough television and are not active on Reddit like all good non racists.
    6. They are all creepy old white people
    7. They use fossile fuels which destroy the environment, unlike good liberals who buy their power from the electric company.

    Finally their most egregious sin is they are white.

    Sorry, i just could not see an entire story go by without putting it in context of the crazy stoopit arguments between liberal and conservatives. Remember, you are wither a racist or a communist.

  21. so off topic by Anonymous Coward · · Score: 0

    Why the hell is this crap here. I mean seriously. A new low?

  22. Coober Pedy, when you need a body to disappear by Anonymous Coward · · Score: 0

    Ever wonder who wants to live in the middle of nowhere? People fleeing the law or life in general, like Serbian war criminals.

  23. Like computre, like owner... by Anonymous Coward · · Score: 0

    "The glare of my MacBook feels obnoxious" - the glare of a Macbook is ALWAYS obnoxious...

  24. Underground houses are cooler by aberglas · · Score: 2

    Which is important there. They also have plenty of mining equipment on hand to dig the holes. They still cost more than an above ground house. But in the heat, you want to be down. Most are dug into the side of a hill.

    Cooper Pedy is a wild, unruly place. Lots of people living on the edge trying to strike it rich by finding that one rich seam of opal. Many small mines owner operated. Everybody secretive about what they find. You do not want to be too curious wondering around the mine sites or you might end up joining the many bodies thought to be buried under various shafts.

    Worth a visit.

    1. Re:Underground houses are cooler by thegarbz · · Score: 1

      It definitely is. If for no other reason than the novelty of the sign on the way in: "Caution, don't run, deep holes, don't walk backwards"

  25. Goober Pedy NOT Coober Pedy by hitekhik · · Score: 0

    I believe the real name is Goober Pedy not Coober Pedy.

  26. Re:Seriously, bitching about the continent being e by Anonymous Coward · · Score: 0

    Better luck next time?

    What do you mean better luck?! You want the job finished like in Tasmania?

  27. Stop, please, my sides can only take so much by BoogieChile · · Score: 1

    > the government mandates that NBN provides equal internet access to all Australians

    It would appear the author somehow slipped into an almost-parallel dimension and has been to the other Australia.

  28. Tatooine by mcswell · · Score: 1

    "That means no fridge running all day and night." That's why Uncle Owen told Luke he's shutting down the power for the night. Including the refr. Although Aunt Buru does use an electric food processor.

  29. Re:so off the tropics by Anonymous Coward · · Score: 0

    I mean seriously. A new low?

    No fairly close to the surface actually. Like the guy says "It's not like we're living thousands of kilometers under the ground ..."

  30. The dwarves dug too greedily... by Anonymous Coward · · Score: 0

    ...and too deep. You know what they awoke in the darkness of Khazad-dÃm... shadow and ...

  31. They run a communal fridge already by Anonymous Coward · · Score: 0

    They get their perishable stuff from town. Thus from the shop/store where it's a good idea to put fridges in and probably your ages old ammonia cooling.
    It's not that hard to live without a fridge at home, you can pile on non perishable and cans and for fresh stuff, eat it shortly after buying it (and even then eggs, cheese don't need a fridge much. I'm assuming the underground lairs have a cool and steady temperature..)

  32. Re:Stop, please, my sides can only take so much by stepho-wrs · · Score: 1

    You mean the one next to Germany?

  33. Batteries by sjbe · · Score: 1

    Given that one has to run lights 24 hours a day underground and solar panels are day time only power, isn't it going to take some batteries to supply one's electric needs?

    Umm, yes... This is not a revelation.

    Also, there is the question of wiring lengths. 24V DC needs some pretty large conductors to get very far carrying usable current levels.

    This is not a serious issue. The issue is digging the hole for the wire, not the gauge of the wire. The cost differential between a big fat wire and a more modest one is extremely modest compared with the cost of solar panels, the battery, and the trenching/digging to get the cables where they are needed.

    Not to mention the toxic nature of battery chemistry, marking the need to keep them away from living spaces and providing adequate ventilation.

    Just because the people are underground doesn't mean the batteries would need to be. And even if they were that is a well understood problem with well understood solutions. Batteries are used in pretty much every mine on the planet.

    One doesn't need lead acid batteries underground, nor are LiIon options necessarily safe.

    There are many battery chemistries available and I'm rather confident at least one of them would work just fine.

  34. Elan Musk and pocket change by Rastl · · Score: 1

    Elan Musk has already proven that his company can provide solar and battery power to large areas. It would be pocket change for him to toss out a small farm to provide constant residential power to this place. It would also fit is rather eccentric personality to do so. I'm honestly surprised he hasn't done so already to proof of concept his solution to isolated power grids.

  35. not that bad by Anonymous Coward · · Score: 0

    We spent some time in Coober Pedy 20 years ago, prior to setting out on a camel trek. It's a really interesting place - as noted, many homes underground - if you've dug the tunnel for your mine, then you might as well live in the hole. The rock is very soft and they use a sort of large chainsaw like machine to dig it, and air pressure to blow the dust up and out (filtering out any large chunks, which are likely opal, which is a lot harder than the surrounding soft rock). There's conical piles of spoil everywhere.

    Sure it's isolated, sure it's self reliant, but they have cellphone service, TV, internet, etc. THere's supermarkets and movie theaters. It's just like hundreds of other small to medium towns out in the middle of nowhere in the world, including the US. As a comparison, there are other *smaller* places in Australia (and the US). For instance, Woomera is a sort of weird company town out in the middle of nowhere on the way to Coober Pedy. It's part of a military test range (rockets, missiles, atomic weapons), and I think there's some sort of prison there, too. In Mercury/Gemini/Apollo days, there was a tracking station out there. William Creek is an even smaller collection of residences. It's not much different from places out in the Southwest of the US, like the bustling metropolis of Zyzzx, Cartago, Olancha. If I were to compare Coober Pedy to a town in California, maybe something like Independence or Lone Pine, maybe even Bishop (both Coober Pedy and Bishop are about population 3000)

    What is particularly unique is that basically everyone in town does something with opal mining. Either you mine full time, or it's your side job, while you sell services and things to miners. There are tourists, but I didn't get the impression it's a particularly touristy place. Everyone there is pretty optimistic - all miners are optimists - today is the day I'm going to be digging a new bookshelf in my bedroom and find a whacking great lump of high quality opal. That kind of thing happens just often enough that everyone is insipired - even if the average day's take is more like a small handful of medium quality opal gravel.

    But this isn't much different from "single industry" towns in other places - Ranching, Lumber, etc. If you live in St. Helena, CA, in the middle of Napa Valley, odds are that you do something with the wine industry. (And, St. Helena is a lot greener than Coober Pedy, even in midsummer)

  36. where noone asks where you're from by Anonymous Coward · · Score: 0

    Coober Pedy (and other similar mining towns) used to be a place where you could disappear - if things were getting a bit unpleasant in your home country, and you could make it to Coober Pedy, you could find itinerant work and survive. Nobody asked too many questions, etc.

    But I understand that with the modern world and internet (the Stuart highway was finally completely paved in the 1980s), this is becoming less so. While your neighbors may not enquire too closely, but government most certainly will.

  37. Next town over by Daralantan · · Score: 1

    the next town over, but that just happens to be 400 miles away

    get the [nonperishable food] from town every day

    I had to re-read the article at first, thinking it was saying they were 400 miles out of town, and went 400 miles for food every day. And finally realized "Oh, THEIR TOWN is 400 miles away from the next town." Something about this writer's article made me feel like these were just random rovers living in holes I guess. I especially like that the writer complains about his eyes never adjusting to the darkness while at the same time talking about using assumably full brightness on his Macbook.