Advanced German navy submarines are powered by hydrogen! Only clean water vapor comes out of the exhaust. Well for a few submarines this may make sense and is of not much concern. However, if you have millions of hydrogen powered cars driving daily in the streets of urban centers sometimes for hours, this is an entirely different situation!
How about steel production in blast furnaces powered by hydrogen?
The video does not really cover storage and safety!
How about public transportation bus fleets? They cost a lot of money!
The video also suggested we should build solar power based hydrogen generating plants in the desert. How environmentally friendly is that?
Very annoying that this video way too frequently insists on such ideological terms as green hydrogen power or zero emissions etc.!
That some of the staff at at the DLR (German Aerospace Center) are shown with face masks. A bit pathetic!
SED Chancellor Merkel's typical hand gesture is popular
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