http://news.linktv.org Link TV News Videos (Filtered by topics: Earth Hour) en-us Sun, 01 Apr 2012 08:18:00 -0700 Copyright 2011 Link Media, Inc. http://news.linktv.org/videos/world-landmarks-fade-to-black-for-earth-hour?start=0 Hundreds of famous landmarks around the world from the Eiffel Tower to the Great Wall of China are plunged into darkness to mark the annual Earth Hour, part of a global effort to highlight climate change. Sun, 01 Apr 2012 08:18:00 -0700 http://news.linktv.org/videos/world-landmarks-fade-to-black-for-earth-hour Earth Hour, Climate change, Earth Hour 2012, Eiffel Tower, Rashtrapati Bhavan, Empire State Building, India Gate, Acropolis, World Wide Fund for Nature, Environment Hundreds of famous landmarks around the world from the Eiffel Tower to the Great Wall of China are plunged into darkness to mark the annual Earth Hour, part of a global effort to highlight climate change.