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Danish incinerators are shining examples of clean energy and waste disposal

Europe incinerator heating plant1 208x300 Danish incinerators are shining examples of clean energy and waste disposal

waste-to-energy plant in Vienna, Austria; photo by Contributor (source: Wikimedia Commons)

According to EPA and Eurostat figures, Denmark recycles 42% of its waste and burns 54% in heat and power stations. The US, by comparison, recycles 33% while only 13% is used in waste-to-energy incinerators. The majority of US trash – 54% – ends up in landfills, compared to only 4% in Denmark.

Denmark’s state-owned garbage burning power plants are also newer and more state-of-the-art than America’s privately owned pay-to-burn incinerators. They burn cleaner and produce more heat and energy, making them attractive additions to even wealthy communities. Quite a contrast from the smelly, smoke-belching eyesores that come to mind when someone says the word ‘incinerator’.

A New York Times piece by Elisabeth Rosenthal highlights the success of European incinerators that turn garbage into heat and electricity while releasing minimal pollution:

Denmark now has 29 such plants, serving 98 municipalities in a country of 5.5 million people, and 10 more are planned or under construction. Across Europe, there are about 400 plants, with Denmark, Germany and the Netherlands leading the pack in expanding them and building new ones.

Hørsholm is a well-to-do municipality in Denmark that lies 25 km (15 miles) north of the capital Copenhagen. It is also home to a large waste-to-energy plant owned by five adjoining communities. The plant is popular because it lowers heating costs and raises home values. But the benefits of such ultra-modern incinerators are manifold: they reduce energy costs, pollute far less, lessen the need for landfills and cut dependency of fossil fuels. They also produce less pollutants and greenhouse gasses such as CO2 and methane.

Read the entire article here in the New York Times.

Additional resources:

New York Times – The Incinerator as Eye Candy

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4 Comments

  1. [...] as the capture technology improves, these risks are being mitigated and managed. In super-green Denmark, incineration plants are very popular and effective – only 4 percent of all trash ends up in [...]

  2. [...] minutes, Denmark in the early 1990s harnessed the power-generation potential of cow manure, among other sources, and Brazilians were riding in alternative-fueled buses and cars more than a decade before the [...]

  3. Graham_Land says:

    Thanks for your comments and info, Frankie.
    As for the dioxins from new Danish incinerators, here is a link to a study by the Ministry of Environment, which says that dioxin levels ‘peaked in the 80s’. However they linger in nature for quite some time.
    http://www.mst.dk/English/Chemicals/Substances_and_materials/Dioxin/
    /
    The Times article is about the new state-of-the-art incinerators and how they have drastically reduced pollution to levels far below what is permitted by EU regulations. Perhaps calling them ‘clean energy’ is going too far, however.
    /
    The EPA/Eurostat figures are from a graphic linked in the Times article. To clarify, they state that the CO2 from Danish incinerators is far less than that produced by gas collecting landfills used to generate electricity based on what produces 1 kwh of electricity:
    http://www.nytimes.com/imagepages/2010/04/13/science/earth/13trash.html?ref=earth
    /
    I certainly don’t believe that incinerators are a quick fix or a universal solution. For example Denmark is also ahead in recycling and wind power, but there are indeed great projects in SF.

  4. You may wish to investigate the higher levels of dioxins found in the blood of those in Denmark in a recent scientific study, and how it is effecting the development of male reproductive organs and increasing infertility levels, before you draw to a final coclusion about the success of Danish incineration.

    You may wish to investigate the higher levels of dioxins found in the blood of those living in Denmark in recent scientific studies, and how they are effecting the development of male reproductive organs and increasing infertility levels, before you draw to a final conclusion about the success of Danish incineration. In Denmark, just under five per cent of boys are born with a certain malformation of their sexual organs. Of course it is always hard to prove the link between incineration and dioxin levels, but for sure Denmark is not quite the shiny example of clean living that we all thought was the case, and incinerators have long been linked to production of dioxins.

    Rather than looking to Denmark as an example of what should be done with your waste, I suggest you have a look closer to home at San Fransisco which is making huge strides towards zero waste, creating more jobs in the process, saving more energy, and not polluting their environment!
    Also, this article is incorrect in stating that incinerators produce less C02 than landfill. Regarding greenhouse gas emissions, incinerators produce a huge amount of C02 – yes less methane, but landfill with methane collection is a far greener option in terms of climate change.

    Indeed the negative consequences of incineration are manifold: very expensive, creation of few jobs for the amount of investment, depletion of all our natural resources (non sustainable), 25% ash created in the process which is high in metals and dioxins, frequent malfunctions releasing large amounts of pollution, the release of nanoparticles and ultrafines which travel long distances and get deep into the organs, the forming of acid rain contributing to the acidification of the oceans, huge amounts of C02, a waste of energy (far more reclaimed through anaerobic digestion and true recycling)….I could go on and on.
    Now the benefits: shareholders get really rich and we can continue to live in denial regarding our over consumption with a ‘one solution burns all’ quick fix – who cares about the consequences for the future generations? Who cares that we are trashing the planet and draining our economy of its future resources? Who cares for our kids?

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