Summer vacation holidays, due to their longer teaching hours during term. In Austria, summer vacation dates vary by region, however the break lasts nine weeks throughout the whole country. School usually ends in early July and starts in early September. In the regions of Vienna, Lower Austria and the Burgenland summer break starts on the first Saturday in July and one week later in Carinthia, Styria, the Tyrol, Vorarlberg, Salzburg and Upper Austria. School recommences on the first Monday in September in Vienna, Lower Austria and the Burgenland and on the second Monday of September in the other regions. In Bangladesh, summer
Vorarlberg energy expenditure. Well-known award-winning architectural projects include the Kunsthaus Bregenz, Vorarlberg museum in Bregenz, Michelehof Hard and Hotel Krone Hittisau. A modern example for Vorarlberg architecture is located in Dornbirn. From 2010 onwards, Vorarlberg had been investing in research on renewable energy sources and energy-efficient houses in order to achieve self-set climate targets. In 2012, the first modular wooden hybrid complex of eight floors was built: The LifeCycle-Tower ONE (LCT ONE). It is 27 meters high and made of wood and concrete. In this architectural design, load-bearing elements are not covered. The benefits of this innovative project are environmental and