Earth Hour was marked across the world on Saturday with lights switched off in cities such as Paris, New Delhi, London, Vatican City and Lisbon. It’s an annual event to raise awareness about issues affecting the environment, mainly climate change.
Lights go out at landmarks and monuments around the world to mark Earth Hour
Earth Hour was marked across the world on Saturday with lights switched off in cities such as Paris, New Delhi, London, Vatican City and Lisbon. It’s an annual event to raise awareness about issues affecting the environment, mainly climate change.