The Guardian Recommends GSTC to Travelers
"Think carefully about where to stay. Look for leading eco certification badges, such as the non-profit Global Sustainable Tourism Council. Denmark’s Green Key program now operates in 56 countries (France has the most awarded sites), while Los Angeles-based Green Globe measures businesses in 90 countries against 44 criteria. Beware TripAdvisor’s GreenLeaders program, though; it’s a self-reporting system that gives hotels [...]