Earth Hour 29.03.2014 Weltweit gingen Millionen Lichter aus Insgesamt stellten 7.000 Städte die Beleuchtung ihrer wichtigsten Bauwerke ab. © Bild: Reuters/SERGEI KARPUKHIN Combination picture shows St. Basil's Cathedral be © Bild: APA/EPA/S. SABAWOON AFGHANISTAN EARTH HOUR © Bild: WWF / David Prokop Earth Hour, Schönbrunn… © Bild: Reuters/KHAM A combination photo shows the Turtle Tower on Hoan © Bild: Reuters/VIJAY MATHUR Combination picture of India's presidential palace © Bild: Reuters/MANSI THAPLIYAL Combination picture of the Chhatrapati Shivaji ter © Bild: APA/EPA/ALI HAIDER UAE EARTH HOUR © Bild: Reuters/MANSI THAPLIYAL Combination picture of the Gateway of India monume © Bild: Reuters/RUPAK DE CHOWDHURI Combination picture of the Howrah Bridge before an © Bild: Reuters/KIM KYUNG-HOON Combo picture shows National Stadium, also known a © Bild: APA/EPA/WU HONG CHINA EARTH HOUR © Bild: Reuters/CARLOS BARRIA Combo photo shows people walking past skyscrapers © Bild: Reuters/ALEXANDER DEMIANCHUK Combination photo of the State Hermitage Museum af © Bild: Reuters/ALEXANDER DEMIANCHUK Combination photo of Saint Isaac's Cathedral after © Bild: Reuters/FABRIZIO BENSCH Combination picture of the Brandenburger Tor gate © Bild: APA/EPA/HANNIBAL HANSCHKE GERMANY EARTH HOUR © Bild: Reuters/DADO RUVIC Combination picture shows the Old Bridge before an © Bild: APA/EPA/ANGELO CARCONI VATICAN EARTH HOUR © Bild: APA/EPA/ANDREA MEROLA ITALY EARTH HOUR