During Earth Hour 2015 , which takes place this Saturday, March 28 around the world at 8:30 PM local time, individuals, businesses, cities, buildings, and more than 1,200 landmarks around the world – including the Eiffel Tower and the Golden Gate Bride – plan to switch off their lights for one hour to focus attention on climate change.
Close to 40 UNESCO World Heritage Sites, including the Acropolis in Athens and Edinburgh Castle in Scotland, are scheduled to go dark in support of Earth Hour and some airports around the world plan to participate as well.
At Los Angeles International Airport, the 100-foot-tall LAX Gateway pylons at the Century Boulevard entrance will be lit in various shades of green before Earth Hour. During Earth Hour – from 8:30 to 9:30 p.m. – the pylons will turn off.
During Earth Hour Denver International Airport will turn off the illuminated DIA sign along Peña Boulevard, the illuminated sign marking the Jeppesen Terminal and the lights on the airport’s iconic “Mustang” statue.
Elsewhere, Athens International Airport will switch off the lighting on one runway and turn off lighting in the airport buildings and staff parking lots.
Dubai Airports has been switching off non-essential lights for an hour each day since March 5 at both Dubai International and Al Maktoum International Airports in preparation for Earth Hour.
And at Vancouver International Airport, they’ll be switching off the base lights on the control tower and the lights around the Spirit of Haida Gwaii: The Jade Canoe (a key piece of airport art), in the Public Observation Area, on the exterior sidewalks and in the International Food Court.