The cutting edge technology of Europe's biggest greenhouse | DW News

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The cutting edge technology of Europe's biggest greenhouse | DW News


Europe’s biggest greenhouse is the size of 80 soccer fields. A technical organism, but does it also make ecological sense? Plants are illuminated with LEDs, heated with waste wood, and irrigated with rainwater. Everything is coordinated.

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44 Comments

  1. move away from fossil fuels. hahaha!😁 have a look at every bit of material used to build your greenhouses. all produced from manufacturing companies using fossil fuel. Enough with the climate change rubbish.

  2. You have no idea how dangerous is the creation of such giants for both fair competition and consumers. And this is possible only based on EU subsidised capital form EU taxpayers. This is exactly what brought the EU farmers and consumers to today's uprising and desolation.

  3. So ecological no plastic in sight 😁. Some would say that it would be more ecological for people to grow their balcony plants on the spot from seeds, but Its apparently more green to transport them from a plastic greenhouse using diesel and trucks 😅

  4. Interesting.
    One of the important elements would be the wages paid to overseas workers (benefits, retirement plans, vacation…) and also the types of plants (genetically modified, pesticide free or not, fungicide, organic or not).

    It would also be interesting to test the limits of such a model in colder or warmer climates, including for sustainance microcrops.
    Indigenous populations might benefit from such greenhouses, including sunken ones in colder climates taking advantage of geothermal set ups.

  5. Sorry, I must add a point: Greenhouses are still a major thread to ecosystems and biodiversity: native animals and plants cannot live there, unlike openfield farming. The abundance of insects and birds (acting as pollinators and pest control) are replaced with a single specie of bumblebee, ladybird or hoverfly. This means loss of all other species and fragile ecosystem (if those bumblebee gets a disease, no other species can replace this function, unlike natural ecosystems). YES it is economically profitable, NO it's not ecologically susteinable.

  6. I thought, how weird the Netherlands🇳🇱 is normally the World Leader of greenhouses and their innovations. But now I it's a Dutch🧡 family who has their company just over the border within Germany😂 hahaha smart, because the land, gas and minimum wage prices are way lower there🙌🙌 Go Holland!🇳🇱🧡

  7. Impressive, but this operation is in no way an eco friendly climate change prevention sustainable business.

    Firstly, they import plants grown in Ethiopia that have to be delivered as air cargo.

    Secondly, the sheer amount of plastic, most of which is likely to be made from virgin feedstocks, has a VERY heavy greenhouse gas footprint along it's (entire) supply chain and will largely end up being 'single use plastic' in nature that will be either landfilled or incinerated. It's very difficult as a gardener to find a way to recycle the types of plastic you acquire from the horticultural industry; trust me, I know from years-long experience.

    Thirdly, the burning of waste wood simply returns the carbon contained therein to the atmosphere along with the nitrous oxides and sulphur dioxide produced as byproducts of biomass combustion, all of which are heavy greenhouse gas pollutants.

    The use of solar panels on the greenhouses rooftops is an excellent choice and I understand the economic benefit to the business of selling the excess electricity to the grid. But a much better choice would be to use most, if not all of this excess electricity to power industrial sized heat pumps to heat the greenhouses instead of using polluting biomass.

  8. During narration, the music was too loud. During dialogue, the music was lowered properly. I was riding my volume using some quality headphones on a Mac using Firefox browser.