Earth Hour 2017: uniting people to protect the planet
25.03.2017
Earth Hour in St.Petersburg
On Saturday, 25 March 2017, WWF’s Earth Hour united the world once again. 187 countries and territories took part and over 3,000 landmarks switched off their lights. At 8:30 pm the lights of Peter and Paul Fortress, Hermitage, Smolny Cathedral, TV-tower and many other landmarks were switched off, all together 32,000 lights on over 40 buildings.
