An igloo made out of 322 refrigerators was seen on streets of Hamburg, Germany as part of a project called "Wastefulness is the biggest source of energy" by a German artist Ralf Schmerberg.  

This project aims to raise awareness about amount of energy wasted by people these days, which is why Ralf connected this unique igloo with external electric meter to display the amount of energy wasted by old refrigerators. Inside the igloo there were many more old equipments like home appliances and toys making a point about the unnecessary amount of energy consumed  by old stuff.  

Visit Ralf Schmerberg's website here.


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