![Students light candles to mark the Earth Hour, inspiring people to take action to protect and preservce the natural environment of the planet, at a pr Stock Photo - Alamy Students light candles to mark the Earth Hour, inspiring people to take action to protect and preservce the natural environment of the planet, at a pr Stock Photo - Alamy](https://c8.alamy.com/comp/W5F011/students-light-candles-to-mark-the-earth-hour-inspiring-people-to-take-action-to-protect-and-preservce-the-natural-environment-of-the-planet-at-a-pr-W5F011.jpg)
Students light candles to mark the Earth Hour, inspiring people to take action to protect and preservce the natural environment of the planet, at a pr Stock Photo - Alamy
![Surakarta, Indonesia. 25th Mar, 2023. People light candles to mark Earth Hour in Surakarta, Central Java, Indonesia, March 25, 2023. Earth Hour is a worldwide movement organized by the World Wide Fund Surakarta, Indonesia. 25th Mar, 2023. People light candles to mark Earth Hour in Surakarta, Central Java, Indonesia, March 25, 2023. Earth Hour is a worldwide movement organized by the World Wide Fund](https://c8.alamy.com/comp/2PH49PR/surakarta-indonesia-25th-mar-2023-people-light-candles-to-mark-earth-hour-in-surakarta-central-java-indonesia-march-25-2023-earth-hour-is-a-worldwide-movement-organized-by-the-world-wide-fund-for-nature-the-event-is-held-annually-encouraging-individuals-communities-and-businesses-to-turn-off-non-essential-electric-lights-for-one-hour-from-830-pm-to-930-pm-on-the-last-saturday-of-march-as-a-symbol-of-commitment-to-the-planet-credit-bram-seloxinhuaalamy-live-news-2PH49PR.jpg)
Surakarta, Indonesia. 25th Mar, 2023. People light candles to mark Earth Hour in Surakarta, Central Java, Indonesia, March 25, 2023. Earth Hour is a worldwide movement organized by the World Wide Fund
![People gather near the arrangement of candles that form the number 60, to represent the minutes … | Las Vegas Review-Journal People gather near the arrangement of candles that form the number 60, to represent the minutes … | Las Vegas Review-Journal](https://www.reviewjournal.com/wp-content/uploads/2019/03/11995916_web1_Bolivia-Earth-Hour.jpg)