• 2 Posts
  • 87 Comments
Joined 1 year ago
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Cake day: June 16th, 2023

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  • I’ve assembled a bed from Emma (German brand) that took me 3 days to assemble.

    It was awful. It did not have instructions In it, just a QR code that redirect on a websitz with ALL the manuals. Then when you find your bed you have to naviagte between 10 different versions depending of the options you have, they all look similar but have different assembly.

    Then when you finally assembled your first corner, you think it will be easy for the other 3 but no, they used a totally different assembly method for the next corner for no reason.

    Instead of the 40 identical length dowel pins I had 50 pins in 3 different sizes, knowing that the longest don’t fit in all holes so if you only use the shorts one at the end you are stuck with the long one you can’t use.

    This was pure garbage, IKEA on the other is so satisfying to assemble.




  • Applied to a real situation I’ve been through :

    • my pool 4.5m wide, 9m long and 1.5m deep, the current level of salt is 2.5g/l and a bag of salt weight 20kg. How many bags of salt do I need to bring the level to 3g/l ?
    • OR: my pool 14’9" wide, 29’6" long and 5’ deep, the current level of salt is 2500ppm and a bag of salt weights 40lbs. How many bags of salt do I need to bring the level to 3000ppm ?

    The answer to one is 1.5 bag, the answer to the other one is “fuck that, I’m getting 8 bags at the store and it should be good enough”



  • Yes, the map sources try to include the CO2 emissions of all the chain.

    When doing that you see that nuclear still has very low emissions. Nuclear is a lot of CO2 emissions for construction but after that there is not much. The fact that most of the French nuclear reactor are almost 40 years old means that the impact of construction is already diluted.

    Uranium mining is polluting, yes, but you need so little that it does not really have a big impact on the CO2/kWh ratio. 1kg of natural uranium produce as much energy as 14,000kg of coal !

    What is interesting on this map is that right now the green countries either have a lot of nuclear, a lot of hydroelectricity or both. Country with a lot of wind and solar struggle to meaningfully lower their CO2 emissions. I think it will come but right now the backup power used for when solar and wind production are low is often polluting and counterbalance the low emissions of renewable energy.