The SONNE was awarded the "Blue Angel" certification for its efficient, energy-saving, and eco-friendly operation. The vessel only uses low-sulphur diesel fuel. Modern catalysts reduce nitrogen oxides to minimize the environmental impact.


  • Title: The SONNE was awarded the "Blue Angel"
  • Date Created: 2016-05-05
  • Subject Keywords: Wissenschaftsjahr 2016*17 - Meere und Ozeane
  • Rights: M.Simon/ICBM

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