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Oslo Needs Your Garbage

lister king of smeg writes in with news that Oslo is running out of garbage which it burns to generate heat and electricity. "Oslo, a recycling-friendly place where roughly half the city and most of its schools are heated by burning garbage — household trash, industrial waste, even toxic and dangerous waste from hospitals and drug arrests — has a problem: it has literally run out of garbage to burn. The problem is not unique to Oslo, a city of 1.4 million people. Across Northern Europe, where the practice of burning garbage to generate heat and electricity has exploded in recent decades, demand for trash far outstrips supply." Back in October we told you about a similar garbage shortage facing Sweden.

40 of 202 comments (clear)

  1. Murika the solution by Anonymous Coward · · Score: 5, Funny

    just get more americans to settle there... best waste producers in the world !

  2. Reword by Anonymous Coward · · Score: 3, Interesting

    The point isn't that Oslo doesn't produce enough garbage, it's that it uses more electricity than burning garbage can produce and because of high energy costs it's somehow cheaper to import garbage from Romania and Bulgaria than domestic generation costs.

    1. Re:Reword by kermidge · · Score: 2

      If Oslo et al paid for transpo costs, the U.S. would be in a fine situation. We could supply them for decades, I should think.

    2. Re:Reword by __aajfby9338 · · Score: 4, Funny

      Indeed! I'm going to be renting a dumpster soon for some long overdue spring cleaning. If Oslo dropped off a dumpster at my place in southern California, I'd be happy to fill it up for them a few times.

    3. Re:Reword by nightcats · · Score: 3, Funny

      There's an old motto among plumbers (the real ones who work with pipes and stuff, not Nixon-era crooks), which loosely applies here: "your s#!t is our bread and butter."

      --
      Development is programmable; Discovery is not programmable. (Fuller)
    4. Re:Reword by Z00L00K · · Score: 5, Informative

      Most of the burned garbage is used to feed central heating systems. Same with a lot of other cities in Scandinavia. A few large central furnaces and a big network of hot water pipes.

      Not so much to produce electricity. Most of the electricity in Scandinavia is water power or nuclear with a few coal/oil burners that are used for backup in case the current production is insufficient. Add to it a number of windmills but their contribution is small.

      --
      If builders built buildings the way programmers wrote programs, then the first woodpecker would destroy civilization.
    5. Re:Reword by skovnymfe · · Score: 3, Interesting

      Denmark doesn't have hydro power (no mountains) and it doesn't have nuclear (oooh, Chernobyl..!). It's primarily the burning of natural gas and coal, plus whatever the wind farms produce, that keeps the lights on.

    6. Re:Reword by KonoWatakushi · · Score: 4, Informative

      Denmark depends on their neighbors pumped hydro to dump excess wind generation, and draw upon when the wind isn't blowing. Nice arrangement for them, as it is essential for the success of wind or solar. Sadly, availability is limited, and Germany's choice to abandon nuclear is also stressing the grid in that region, and causing trouble for neighboring nations.

    7. Re:Reword by Anonymous Coward · · Score: 2, Funny

      As in Helsinki, Sweden.

    8. Re:Reword by Anonymous Coward · · Score: 5, Informative

      Most of the burned garbage is used to feed central heating systems. Same with a lot of other cities in Scandinavia. A few large central furnaces and a big network of hot water pipes.

      Not so much to produce electricity. Most of the electricity in Scandinavia is water power or nuclear with a few coal/oil burners that are used for backup in case the current production is insufficient. Add to it a number of windmills but their contribution is small.

      In Sweden (starting with Sweden, since I'm Swedish), windmills make out about 1/20 (slightly more, this far into 2013) of the total of the electricity produced that reach the public distribution network (it is also the second (after solar power) largest electric power production technology that produce electricity for local use by private buildings, and that production is not part of the official statistics). It is roughly the same amount of electricity that is produced in Sweden by waste heat from industry (most "waste" heat is reused for central heating, not electricity production, and Swedish industry is really good at reusing heat in production (e.g. compared to U.S. industry, which that, for example, use 20 times more energy to create heat per produced unit in smeltwerks and 10 times more in paper mills)). The wind turbines contribution to Swedens electricity production grew by 18% in 2012, and is still growing at an accelerated rate.

      I'm not sure that I would call more then 1/20 of electricity production for a country with a small population, but with a huge heavy industry (mostly producing iron and copper or products made of steel and copper, and paper, all very power consuming processes), a small contribution.

      In Denmark wind power stand for more then 1/4 of the electricity production and consumption. And most of the technology they use to produce it is several decades old, so the production will grow as they replace old technology with newer more efficient one. Most electrical energy used in Denmark is used for farming or food production (most of the bacon consumed in the world is produced in Denmark). Denmarks protectorate Iceland, mostly use thermal power, but wind power is on the rise. Its other large protectorate, Greenland, is mostly dependent on fossil fuel. But the amount of electricity consumed by the small Icelandic and Greenlandic populations is minuscule, compared to that used by main Denmark.

      I'm not sure that I would call more then 1/4 of electricity production for a small country a small contribution.

      Norway mostly rely on water power for their energy needs. But the last 2 years they've built new wind power plants even faster then Sweden.

      Sweden, Denmark and Norway are self sufficient when it comes to energy consumption. Small amounts of electricity is imported from other European countries during consumption peaks and exported during production peaks.

    9. Re:Reword by Iskender · · Score: 2

      I'm not sure that I would call more then 1/20 of electricity production for a country with a small population, but with a huge heavy industry (mostly producing iron and copper or products made of steel and copper, and paper, all very power consuming processes), a small contribution.

      You should be sure though. 5% is 5%, the population or usage doesn't matter. 5% is small.

      If that 5% were somehow permanently knocked out it wouldn't be a huge problem. The other 95% is vital on the other hand.

      I like wind power, and it's obvious you do too. But you shouldn't let it cloud your sense of proportions.

    10. Re:Reword by ibwolf · · Score: 3, Informative

      Denmarks protectorate Iceland, mostly use thermal power, but wind power is on the rise. Its other large protectorate,

      Iceland has NOT been a "protectorate" of Denmark for nearly 70 years. Also, wind power is NOT on the rise here. There is currently only one test wind mast (and that blew down recently, not sure if they have it back up) with no plans for further development. We do, however, have plenty of hydro and geothermal energy.

  3. Choice quotes by Anonymous Coward · · Score: 2, Interesting

    Of course, other areas of Europe are producing abundant amounts of garbage, including southern Italy, where cities like Naples paid towns in Germany and the Netherlands to accept garbage, helping to defuse a Neapolitan garbage crisis. Yet though Oslo considered the Italian garbage, it preferred to stick with what it said was the cleaner and safer English waste. “It’s a sensitive question,” Mr. Mikkelsen said.

    In a hierarchy of environmental goals, Mr. Haltbrekken said, producing less garbage should take first place, while generating energy from garbage should be at the bottom. “The problem is that our lowest priority conflicts with our highest one,” he said.

    “So now we import waste from Leeds and other places, and we also had discussions with Naples,” he added. “We said, ‘O.K., so we’re helping the Neapolitans,’ but that’s not a long-term strategy.”

    “In the short-term view, of course, it’s better to burn the garbage in Oslo than to leave it in Leeds or Bristol.”

    But “in the long term,” he said, “no.”

  4. Nothing new by wvmarle · · Score: 5, Informative

    This started decades ago already.

    First step was to keep compostables out of the trash (kitchen and garden wastes). Direct result: the rest of the trash, including lots of plastic and some paper, burned much hotter than it used to with all the wet stuff inside. And that caused problems for the ovens that were built for a different kind of fuel mix.

    Over the recent years more and more plastics are being taken out from the trash. First the PET bottles, nowadays in large parts of Europe all kinds of plastic packing material has to be kept separate.

    Most of the stuff that burns well (paper, plastics, organic wastes) is being recycled now, and kept out of the incinerators. What remains: not much, really. Some glass, stone, metals. Not much that burns well. Some wood will burn, some plastic that's attached to something else or otherwise ended up in the wrong bin. Baby diapers will burn quite well, too, as that's mostly paper and plastics. Rags that are so worn they're not offered to some charity.

    Now indeed the volume of trash is decreasing (anything that's taken out to recycle is not trash), and the trash that's there won't burn as well as it used to. So no surprise really that it's causing problems for the operators of waste incinerators.

    1. Re:Nothing new by Nemyst · · Score: 2

      And honestly, I'd say that's a good thing. You're running out of waste. It's convenient to use waste to produce electricity, but it's not efficient nor really environmentally friendly (sure, it's not in the ground anymore, but it's in the air instead). You're much better off reusing/recycling whatever you can and scaling up more efficient energy sources instead.

    2. Re:Nothing new by Dexter+Herbivore · · Score: 4, Funny

      Baby diapers will burn quite well, too, as that's mostly paper and plastics.

      With one HELL of an organic deposit in them.

    3. Re:Nothing new by hankwang · · Score: 3, Informative

      "What remains: not much, really. Some glass, stone, metals. Not much that burns well."

      I'm not sure what country you're describing, but here in the Netherlands, we separate paper, glass, plastic packaging (PE, PET, PP, PS), organic waste, electrical equipment, chemical waste. Stones (e.g. from breaking down a wall) are not supposed to be mixed with household waste. Laminated materials such as potato crisp bags and milk cartons, styrofoam, discarded household items go into the "other waste" bin. I'm not sure whether I'm supposed to, but plastic with food scraps sticking onto it don't make it to my plastics container since I don't want them to rot and smell. My trash bags will burn pretty well.

      For the Netherlands, I think company offices are a big contributor to incinerable waste. They separate the paper, but not the plastics. Many company restaurants are not separating compostable waste from what the employees leave on their trays.

    4. Re:Nothing new by gravious · · Score: 2

      Here in Ireland local councils have been trying to get waste incinerators built for years but because of NIMBYism it still hasn't happened yet. Environmental concerns are also cited (prions I think?). So the good folk of Ireland are against incineration, nuclear, fracking, wind farms to name but a few 20th century technologies. And we import all our energy and export our waste. We don't have the climate for solar. And they don't want us to burn fossil fuels - but indeed we burn the peat from our bogs. What a depressing country, no wonder so many emigrate and never return. Yay, go Ireland!

      --

      Satan, oscillate my metallic sonatas.
    5. Re:Nothing new by aliquis · · Score: 5, Informative

      Yeah, as the others have said they of course got good filtering, and likely burn at high temperatures / efficiently.

      Also feel free to look at this picture from MÃlarenergi (I guess it's in VÃsterÃ¥s, Sweden):
      http://www.malarenergi.se/PageFiles/8317/Illustration_BB.jpg
      Missing the next part of the image.
      Here's the full "article" (in their own magazine) in Swedish describing the process and with the full picture:
      http://www.malarenergi.se/PageFiles/7417/Pages%20from%20nonstop-4-2012.pdf
      A young kid interested in it:
      http://www.malarenergi.se/PageFiles/7417/Folke1_3.pdf
      Page two here got the full illustration of how it's supposed to work, page one is a description in English - Enjoy.
      http://www.malarenergi.se/Documents/Broschyrer/fornyelseprojektet-eng-2013.pdf

      http://www.malarenergi.se/sv/om-malarenergi/vara-anlaggningar/kraftvarmeverket/Valkommen-till-fornyelsebloggen/Blogginlagg/En-robust-bransleberedning-helt-avgorande-for-Block-6/
      http://www.malarenergi.se/sv/om-malarenergi/vara-anlaggningar/kraftvarmeverket/Valkommen-till-fornyelsebloggen/Blogginlagg/Varfor-bygger-Malarenergi-en-avfallsforbranningsanlaggning/
      http://www.malarenergi.se/sv/om-malarenergi/vara-anlaggningar/kraftvarmeverket/Valkommen-till-fornyelsebloggen/Blogginlagg/Avfall-som-bransle/
      http://www.malarenergi.se/sv/om-malarenergi/vara-anlaggningar/kraftvarmeverket/Valkommen-till-fornyelsebloggen/Blogginlagg/Miljo/
      http://www.malarenergi.se/sv/om-malarenergi/vara-anlaggningar/kraftvarmeverket/Valkommen-till-fornyelsebloggen/?category=turbine

    6. Re:Nothing new by darthdavid · · Score: 2

      Paradoxically you can actually run an aircon off waste heat using an absorption cooler so central heat (or steam depending on how the plant is set up) can be just as useful in summer as in winter. A lot of places in NYC are air-conditioned this way actually...

    7. Re:Nothing new by Anonymous Coward · · Score: 3, Informative

      There was an excellent comment on The Register earlier this week examining this very question:

      "You could always burn your own dung for heat and cooking!"

      I doubt it. If the tods are dry enough, and your diet high enough in plant materials, then there's a chance it will give out some modest heat because the lignin fibres that your body hasn't digested do have a similar energy content as wood fibres of similar weight. But lookin at what Lester's selected the rice doesn't look to be whole grain, eggs will leave nothing, chick peas will be good, so on balance I reckon he'll be crimping off lengths of regular clay, and that doesn't burn well even if dried.

      If you don't have any other choices, dried elephant dung picked up off the African savannah may be a just about useable fuel, but for the reasons above I doubt that Reg writer droppings will be anything like as good. This is why sewage plant companies have to use fossil fuels to incinerate sewage sludges. If Lester has got some of the fine sieves used in (for example) sedimentology, then he could dissolve his dreadnoughts and used tissue in a bucket of water, and filter the resulting solution, rinse a few times, and he'll have the lignin fibres on their own, ready to use as soon as they are dried. Even so, any neighbours may take issue with Lester's renewables, and the actual energy recovered will be very small indeed. Like most other forms of renewable energy, in fact.

    8. Re:Nothing new by CastrTroy · · Score: 2

      That's why I feel the important part of Reduce, Reuse, Recycle is left out. It's Reduce, Reuse, Recycle IN THAT ORDER. One of the best things we can do for our environment is to stop using so much stuff in the first place. Or if you do use stuff. Make sure it's reusable. It's not so good for the environment to recycle plastic water bottles all the time, when you could just have a reusable one. They even have ones that roll up so you don't have to worry so much about carrying around a big empty bottle. It's nice to recycle packaging for products, but wouldn't it be much better if the packaging wasn't there at all? Sure some things need packaging to stay intact during transit, but most things these days have an extreme excess of packaging.

      --

      Anthropic principle: We see the universe the way it is because if it were different we would not be here to see it.
  5. We can help. by girlintraining · · Score: 2, Interesting

    Dear Europe,

    The United States has so much trash, we're dumping it into the ocean. For a small additional fee, we'll ship you all the waste of the eastern seaboard. Note to slashdot mods: I'm not joking. We really do dump it into the ocean.

    Buy American. Buy trash.

    --
    #fuckbeta #iamslashdot #dicemustdie
    1. Re:We can help. by phantomfive · · Score: 5, Informative

      I'm not joking. We really do dump it into the ocean.

      According to the EPA, that stopped completely by 1992.

      "The main objective of the federal Ocean Dumping Ban Act of 1988 has been realized--we have stopped dumping sewage sludge into the ocean," Reilly said. "EPA will continue to enforce the consent decrees which require the establishment of long-term, land-based disposal alternatives. We will also continue to encourage solutions that have beneficial uses. Through these efforts, not only are we preventing pollution by protecting the ocean from use as a dump, we are now seeing sludge recognized more and more as a resource, not as a waste.

      --
      "First they came for the slanderers and i said nothing."
    2. Re:We can help. by flimflammer · · Score: 2

      We really do dump it into the ocean

      21 years ago.

    3. Re:We can help. by skovnymfe · · Score: 2

      I'm not joking. We really do dump it into the ocean.

      According to the EPA, that stopped completely by 1992.

      That's about when they started splicing foreign elements into corn and soy, isn't it? I wonder where all that waste is going...

  6. Never get that 3 garbage plant. by nitehawk214 · · Score: 4, Funny

    Don't they know Garbage always gets expensive in the mid game? Haven't they played Powergrid?

    --
    I'm a good cook. I'm a fantastic eater. - Steven Brust
  7. Re:Obligatory New Jersey reference by Chas · · Score: 2

    That's like saying "The answer to our energy needs is in the Earth's core".

    Sure. That may be true. But actually GETTING there and doing anything in that particular area is a very dangerous proposition.

    --


    Chas - The one, the only.
    THANK GOD!!!
  8. The garbage market by dristoph · · Score: 3

    So will other countries be paying Norway to deal with their garbage, or will Norway be paying other countries for supplying them with fuel?

  9. Garbage Mines by sabt-pestnu · · Score: 2

    We have nigh uncountable garbage mines in this country. Why should we not support our overseas friends power needs by opening them as concessions.

    Which would lead to the natural conclusions: The EPA will regulate garbage mining, the Sierra Club will start decrying the spoilation of our resources, the paranoid will start advocate government control to assure our future garbage needs....

    1. Re:Garbage Mines by Mashiki · · Score: 2

      We have nigh uncountable garbage mines in this country. Why should we not support our overseas friends power needs by opening them as concessions.

      You know what's funny about all of this? Here in Canada we can't even get garbage incineration off the ground in most places, because environmentalists are so "up in arms" over the entire thing. They then pressure up the local residents, and it becomes an environmentalist/nimby problem. And at the end of the road, we end up shipping garbage to abandoned quarries, or in other cases off to Michigan or other US states.

      --
      Om, nomnomnom...
  10. Re:Never happened in Sim City 2000 by crutchy · · Score: 2

    without a whole bunch of command line parameters on startup just to make it run stable, sc4000 is garbage

  11. This smells like... by r33per · · Score: 3, Funny

    an episode of Futurama...

  12. Re:1.4 million?? by Anonymous Coward · · Score: 3, Funny

    No, that is just a conversion error between metric and imperial residents.

  13. Re:Never happened in Sim City 2000 by cheesybagel · · Score: 2

    You are supposed to use the waste-to-energy incinerator and place it in the border so half the pollution goes to a neighboring county. Then you accept their trash in return a monthly cash payment, burn the trash to generate electricity, which you then resell to them. Profit.

  14. Re:1.4 million?? by The+Wannabe+King · · Score: 3, Informative

    The present city border is completely arbitrary. The municipality and county of Oslo has 623,966 residents (or so), but in most directions from the city centre, it is imposssible to guess when you cross into the neighbouring county of Akershus. The figure of 1.4 million is for the Oslo metropolitan area which at least I think gives a better idea of the city's size.

  15. There's a reason it's called "Bullshit!". by denzacar · · Score: 4, Insightful

    http://en.wikipedia.org/wiki/Penn_%26_Teller:_Bullshit!#Environmental_skepticism

    Environmental skepticism

    Penn & Teller describe themselves as environmental skeptics. They have made several television appearances attempting to discredit environmental concerns. The "Environmental Hysteria" episode attempted to "prove the global warming crisis, among other things, was created by the out of control imagination of hysterical hippies and environmentalists".

    When subsequently challenged at the James Randi Educational Foundation's The Amazing Meeting 6 about their views on global warming, Penn Jillette published a piece in the Los Angeles Times saying "I don't know about climate change".[16]

    Also:

    Penn acknowledged his and Teller's biases, saying, "We're fair and we never take people out of context. We're biased, but we try to be honest."

    I.e. Biased and with an agenda.
    Seek information on recycling and environment elsewhere.
    All Penn and Teller provide on that topic is one-sided, "mean-spirited, sanctimonious and self-righteous" bullshit.

    Also bigoted, as Jillette's idea of being "fair when one is being mean-spirited, sanctimonious and self-righteous" is saying "Hey! What do I know? Sure. I'm being an asshole and I'm spouting nonsense from my position of authority (just look at all the other crazy shit I very loudly rant about on TV - all the shit I rant about MUST BE crazy) - but it's not like I reeeaaaly know anything.
    Cause, in essence - you simply can't know some things. They are beyond our comprehension..."

    They are bigoted assholes, just like the creationists bible-thumpers . It's just that they are YOUR KIND of assholes.

    --
    Mit der Dummheit kämpfen Götter selbst vergebens
  16. This is ridiculous by TheSkepticalOptimist · · Score: 2

    First, burning garbage is not the epitome of clean green energy. While it might be greener than coal or even natural gas its a trite solution implemented as a cheap alternative instead of finding a real clean source of energy. Also burning garbage is not a global solution to power, its only about alleviating the municipal headache of maintaining and finding new landfills.

    Second, places like this are probably so consumed by an incessant need to recycle and compost that they have depleted their own source of "garbage" energy.

    This is another reason why green society is just inherently Stupid (with a capital S), because its always about myopic applications of solutions without looking at the bigger picture. You can't remove all recyclables from municipal waste and then try to also power your city off of garbage, its one or the other.

    --
    I haven't thought of anything clever to put here, but then again most of you haven't either.
  17. Garbage and landfills as a valuable resource by Bing+Tsher+E · · Score: 2

    Right now, most of us see garbage as a problem and landfills as an environmental crisis.

    In the future our descendants might see landfills as a resource. Vast amounts of reusable materials are stored in landfills for future reuse.

    In a post scarcity future, 100 years from now, landfills may end up being some of the most valuable land, guarded and strip-mined.

    After we use up all the cheap oil, and our technology has advanced. so that reuse is more practical, people may curse the "damned fools" who burned/recycled all those resources instead of storing them for the future in landfills.

  18. Re:Bigotry is bigotry by i+kan+reed · · Score: 2

    No, in this case, it's not our government, but the trash-per-capita, an artifact of our consumerist society, that does hold substantial individual liability. While I don't endorse "prejudice by averages" as that leads to all sorts of fallacious beliefs that harm people.

    That doesn't justify your stupid comment, because the GP didn't mention our government at all.