The igloo is an art project by Berlin-based artist Ralf Schmerberg and is supported by an energy provider. On the inside, there is some funny art with many old blinking electronical devices arranged in a very colorful setting. At the outside, they had a huge electricity meter which showed how much energy would be consumed by all those very old fridges. It said that with a more efficient use of energy, Germany could save around 40%.
this is why i love the world