@JohanEmpa - I try to keep up with the developments in electric vehicles, both BEV and FCEV.
As just one example I watched a test of electric canal boats yesterday.
My favourite electric vehicle? The Riversimple Rasa.
@tickfoot - A 40-litre bioreactor would provide daily protein for a crew of six even on the planet. Just imagine what a cubic meter one would do.
A way for small farmers to create another source of income in the near future, imho.
EU commission's proposal how to reduce emissions 55 % until 2030.
The actual PDF document "Fit for 55":
Thinking about an outer shell for my future house. Basically a wooden gothic arch frame insulated with ETFE cushions.
The idea is to get a useful volume between the outside and the heated living quarters. This would hopefully keep the temperatures above freezing at all times of the year without heating.
Some of the functions of the living quarters could be moved to this half-heated volume. One such example would be cooking.
The living quarters could thus be kept smaller and cheaper.
Tinking about a set of kitchen measures that is metric and... integrated.
One thought: My favourite mug is roughly 400 mL so a "teaspoon" of 10 mL would be quite logical.
If all of my small spoons are identical then they could all be used as measures. No need for separate measures.
Is there such a spoon?
After some quick searching on the web I found a dessert spoon.
Next step is to buy one and try it out. Maybe I can even find a spoon of 50 mL?
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