@neauoire Here at germany WE try to use drone based air analysis to make ships respect regulations https://www.ndr.de/nachrichten/niedersachsen/Drohne-kontrolliert-Abgaswerte-von-Schiffen-in-der-Nordsee,drohne794.html
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@neauoire Here at germany WE try to use drone based air analysis to make ships respect regulations https://www.ndr.de/nachrichten/niedersachsen/Drohne-kontrolliert-Abgaswerte-von-Schiffen-in-der-Nordsee,drohne794.html No comments
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