Vorarlberg sustainable energy was produced than consumed. Green electricity from Vorarlberg is therefore also sold to the German Westallgäu, to Switzerland and to other Austrian provinces. The largest electricity producer in Vorarlberg is Illwerke AG. They produce 75% of the electricity in Vorarlberg, mainly by hydropower. Owing to their location isolated from the rest of Austria, most people in Vorarlberg speak a very distinct German dialect that other Austrians might have difficulty understanding, since the dialects in the rest of Austria form part of the Bavarian-Austrian language group, whereas the Vorarlberg dialect is part of the Alemannic dialect continuum. Alemannic dialects
Vorarlberg south. The tour takes place in a small group and is accompanied by a guide. The route takes them through open terrain and on-piste ski areas – whatever is available. A notable ski area is Damüls-Mellau which is popular for its snow safety. In the summer all mountain sports are in the foreground: hiking, mountain biking, trail-running, but also resting and boating on Lake Constance. In total, Vorarlberg has more than 5,500 kilometers of hiking trails in different heights for both experienced and inexperienced walkers. The theme route "Gauertaler AlpkulTour", which extends through the cultural landscape of the Montafon in