From Athens and Sydney to Dubai and Mexico, the “Earth Hour”, sank, landmarks and monuments, in the dark sending a message to(for) the planet. From the Shanghai Tower, Hong Kong Victoria Harbor, Dubai’s Burger Hill Tower, Red Square, the Acropolis, the Eiffel Tower, Egyptian pyramids, St. Peter’s Basilica, Big Ben, Christ the Redeemer statue of Rio to UN headquarters in New York, innumerable locations, monuments and buildings blew their lights one after another between 20:30 and 21:30