Photo by Pawel Nolbert
Earth Hour is an annual event which symbolically unites people around the world and focusses attention on the urgent need to conserve energy. Will your nearest landmark buildings be turning out the lights at 8.30pm -9.30pm local time? Promoted by the World Wildlife Fund, the organisation recommends switching off devices to consider the natural world for an hour, or treating yourself to a veggie-laden meal by candlelight (remember never to leave candles unattended).
For the rest of the day (or year) you can tune into the Earth Hour Spotify playlsit. Discover more here: https://www.wwf.org.uk/earth-hour