The initiative is about turning the lights off during an hour as a symbolic way of showing a difference against the Global Climate Change. The celebration will start at 8.30pm with the blackout of the lights of the Planetarium and then, Kevin Johansen + The Nada will give a concert.
When? Today, March, 31st, at Planetario Galileo Galilei [ Av. Sarmiento y Av. Belisario Roldan, Palermo ]