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Infracert audits and certifies the sustainability of hotels and thus contributes to a higher awareness of sustainability in the hotel industry and supports hote...
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Polarstern is the first energy supplier with a public service balance.
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100% green electricity (Gp energy) - 41,850 KWh; WEMAG Waldgas - 49,000 KWh
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Within the printing industry, the share of ecologically sensible energy sources and the share (39%) of RC papers with the Blue Angel in total demand can certain...
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The production of printed products is a burden for the ecosystem as a whole and in general. Starting with the production and use, e.g., of the required machines ...
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At sea, most ships are currently operated with ship diesel or heavy fuel oil. On the contrary, we are driving full speed ahead into an airy future. As not only ...