Marina Bay Sands hotel and integrated resort in Singapore: Learn more about this leading Asian hotel, its eco-efficiency and sustainability in our review.
Villa Orange in Frankfurt offers a healthy stay in a business hotel dedicated to sustainability and quality. In our review we tell you why we recommend Villa Orange to environmentally smart, discerning city travelers.
Crowne Plaza Copenhagen Towers, business hotel in the Danish capital might well be world’s greenest accommodation. Here our review.