1 - Electricity from renewable sources (RE)

At least 50 % of the electricity used for all purposes shall come from renewable energy sources, as defined in Directive 2001/77/EC of the European Parliament and of the Council of 27 September 2001 on the promotion of electricity produced from renewable energy sources in the internal electricity market.
This criterion does not apply to tourist accommodations that have no access to a market that offers electricity generated from renewable energy sources.
Binding contract restrictions (such as the prevision of penalties) of at least 2 years for the change of power supplier can be considered as "no access" to a market that offers electricity generated from renewable energy sources