Contact Sustainable Tourism Development Index (STDI) by ehc

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STDI reviews businesses' effort in the field of sustainable tourism. On the basis of the UNWTO definition of sustainable tourism STDI checks businesses' performance and evaluates their position goal by goal individually and in a global context.

Certifying Organisation
eco hotels certified
Partner Organisation/s
Travel Countries

Mostly Europe (Austria, Germany, Italy, Slovenia, Switzerland, Greece and Spain) and Mexico.

Individual evaluation reflected in a global perspective, additionally classification by size, country and star classification

Certified Tourism Services
Sustainability Areas
Environment, Social, Economic

UN definition: social, economic, ecological each of the 17 goals.

UNWTO (only for the touristic field): each of the 12 goals.
Assessment Process
online third party (after fulfilling our CO2-calculator an independent controlling institute will check the individual data file)
Random Third Party Assessment
Market Place
Hotels, Business Centre, Restaurants, Touristic Destinations
License Period
1-2 Years
International recognition

Firstname Lisa Alexandra
Lastname Fischer
Department eco hotels certified
Organisation SCHMID&morgen GmbH
Postal Address Trientlgasse 65, 6020 Innsbruck, Österreich
Phone Number +43(0)512 21 49 00
Webpage - open in new window
Released 08/06/2016
Country Austria,
Keywords CEU3, Certification and standards, Europe, MPCACC, awardingorganisations,
Organization Type Businesses Businesses
Supporting Solutions Type Certificates Certificates
Topics Certification & Marketing
Operational level Global