The most important ones are:
Locally:
Nordic Swan Ecolabel
Internationally
Green Key (originally Danish)
The Long Run – Global Ecosphere Retreat (GER)
GSTC (Global Sustainable Tourism Council) certification for hotels
The luxury to unwind
The luxury to unwind
The most important ones are:
Locally:
Nordic Swan Ecolabel
Internationally
Green Key (originally Danish)
The Long Run – Global Ecosphere Retreat (GER)
GSTC (Global Sustainable Tourism Council) certification for hotels