- Water: Heated using solar radiation
- Heat: Geothermal
- Light: Energy efficient LEDs
- Power: Your phone, and our lights, are powered using solar power
- Groceries: Delivered using an electric car and electric bike
- Boat tours: We use an electric boat
- Our surroundings: For water birds and animals, we´ve created nests
You can also do your part. Please spare drinking water, and turn out your light when you leave the room.