Earth Hour Images: Earth Hour is a worldwide movement for the planet organized by the World Wide Fund for Nature (WWF). The event is held worldwide annually encouraging individuals, communities, households and businesses to turn off their non-essential lights for one hour, from 8:30 to 9:30 p.m. towards the end of March, as a symbol for their commitment to the planet.
A combo shows the ancient Temple of Parthenon atop the Acropolis hill going dark for the Earth Hour environmental campaign in Athens on March 19, 2016
A large screen on One Times Square is seen during Earth Hour in New York on March 19, 2016
A person dressed as a WWF panda stands near the Eiffel Tower in Paris after it went dark for the Earth Hour environmental campaign on March 19, 2016
People attend a candle light vigil at the Vilnius Cathedral as it stands unlit during Earth Hour in Vilnius, Lithuania, on March 19, 2016
The ‘Puente Nuevo’ (New Bridge) is seen during the Earth Hour in Ronda, near Malaga, southern Spain, on March 19, 2016
The temple of the Parthenon is pictured with its lighting switched on before the Earth Hour in Athens on March 19, 2016. Individuals, businesses, cities, and landmarks around the world are switching off their lights for one hour on Saturday to focus attention on climate change
This combination of two pictures shows St Peter’s basilica lit (top) and with the lights turned off during the WWF ‘Earth Hour’ campaign for global climate change awareness on March 16, 2016 in Rome
This combination picture shows the Houses of Parliament before (left) and after the lights were switched off for Earth Hour in London, Britain, on March 19, 2016
This picture taken in Malang on March 19, 2016 shows an Indonesian dancers performin a traditional dance with fire while people celebrate Earth Hour. Millions of people were expected to switch off their lights for Earth Hour on March 19 in a global effort to raise awareness about climate change that was even to be monitored from space.
View of the Monumento a la Revolucion with the lights off during the Earth Hour in Mexico City on March 19, 2016